Corus_Celsius Hot Finished SHS CT06v8 03 2006
Content
Corus Tubes
Celsius® structural hollow sections
Structural & Conveyance Business
Celsius
The brand name for
Corus Tubes
hot finished structural
hollow sections
Contents
1 Introduction
2 Technical data
7 Production range charts
10 Sectional properties Celsius ® 355 Circular
12 Sectional properties Celsius® 355 Square
14 Sectional properties Celsius ® 355 Rectangular
17 Sectional properties Celsius® 355 Ovals
18 Sectional properties Jumbo 355
®
Introduction
Celsius® SHS
• Formed at normalising temperature
• High sectional properties
• Fine grain structure
• Uniform mechanical properties
• Weldable in corner regions
• Higher compression capacity
• Negligible residual stress
• Tighter corner profile
• Suitability for galvanising
• Fire resistance capability
• Proven dynamic performance
Standard product features
• All hot finished
• Full profile range – now includes ovals
• Min yield strength 355 N/mm2
• Min average impact strength 27J at -20ºC
• Improved corner of RHS at 2T max
Celsius structural hollow sections
1
Technical data
Celsius® & Jumbo SHS
Specification
Corus Tubes manufactures its Celsius SHS in a standard
grade of S355 J2H in accordance with the European
Standard for hot finished structural hollow sections
EN 10210 (technical delivery requirements – EN10210-1,
dimensions and tolerances – EN10210-2) plus an
improved corner profile of 2T maximum. Celsius
S355J2H is suitable for all internal and external
applications to BS5950-1:2000, BS5400, EN 1993,
and all equivalent national and international steel
design standards.
Jumbo square and rectangular SAW sizes are
manufactured from either a single plate and have one
longitudinal weld or from two plates and will have two
longitudinal welds at manufacturers option.
Jumbo hot finished circular hollow sections are
produced by pressing and roll forming hot rolled plate
by the submerged arc welded (SAW) process in sizes
from 457 mm up to and including 711 mm outside
diameter. These sections are manufactured from a
single plate and have one longitudinal weld.
Sizes, thicknesses and grades other than those shown
in this publication may be available on request.
Celsius hot finished structural hollow sections are
produced by Electric Weld (EW) process in sizes up to
and including 508mm outside diameter, 500 x 250mm
ovals, 400 x 400mm square, 500 x 300mm rectangular.
Chemical Composition and
Mechanical Properties
Details of the regular and non regular production sizes,
thicknesses and grades are shown on pages 7 and 8.
Chemical composition - ladle analysis
Celsius 355
Jumbo 355
Celsius 355 Ovals are produced by the Electric Weld
(EW) process in sizes from 150 x 75mm up to 500 x
Specification
EN 10210 S355J2H
% max
250mm. Details of the sizes and thicknesses are shown
Carbon
0.22*
Silicon
0.55
A range of large Celsius CHS up to 2134 x 22.2mm are
Manganese
1.60
available as listed in the Corus Tubes publication CT22
Sulphur
0.035
‘Celsius LCHS’.
Phosphorus
0.035
Carbon equivalent
(CEV) max T ≤ 16mm
0.45
on page 8.
Corus Tubes in association with Nakajima Steel Pipe
Company can supply large square, rectangular and
* Up to and including 40mm thick
circular Jumbo hot finished structural hollow sections
(Nakajima Super Hot Columns).
Mechanical properties
Jumbo hot finished square hollow sections in sizes from
Celsius 355
Jumbo 355
350 mm to 550 mm square with thickness < 25 mm are
produced from hot rolled coil and welded by the electric
Specification
resistance weld (ERW) process. Sections >550 square or
Tensile Strength Rm
with thickness ≥ 25 mm are produced by pressing and
roll forming hot rolled plate and welded by the
submerged arc welded (SAW) process.
N/mm2: 3 ≤ T ≤ 65mm
EN 10210 S355J2H
490 - 630
Yield Strength ReH
min. N/mm2: T ≤ 16mm
355
Min Elongation % T ≤ 40mm
Jumbo hot finished rectangular hollow sections are
produced by pressing and roll forming hot rolled plate
on gauge length 5.65. √S0
Impact properties
Minimum Ave energy (J)
by the submerged arc welded (SAW) process in sizes
10 x 10mm Specimen
from 550 x 350 mm to 750 x 500 mm.
at -20˚C
2
Celsius structural hollow sections
22
27
Inspection and Testing
Note †
Celsius hot finished structural hollow sections
Due to the fact that steel designations are the same
are submitted to specific inspection and testing, and
across different product types it is essential, when
supplied with an inspection certificate to EN 10204
specifying or ordering hot finished hollow sections that
type 3.1.
all references should include the Celsius brand name.
Use of the grade reference (e.g. 355) alone may result
Designation
in products with lower structural capacity being used.
Celsius hot finished structural hollow sections
Alternatively products can be designated using the
are designated by their product brand name†, material
European product standard format,
grade, outside dimensions and thickness in millimetres.
e.g. EN 10210 S355J2H 100 x 50 x 5.0
Examples:
(a) circular hollow section:
Celsius 355 114.3 x 6.3
(b) rectangular hollow section:
Celsius 355 100 x 50 x 5.0
(c) oval hollow section:
Celsius 355 oval 400 x 200 x 8.0
Celsius structural hollow sections
3
Celsius hot finished hollow sections
Tube forming processes
Hartlepool 20" mill
Circular:
219.1 – 508mm Ø
Square:
160 x 160mm – 400 x 400mm
Rectangular:
200 x 120mm – 500 x 300mm
Oval:
300 x 150mm – 500 x 250mm
END SHEAR
COIL JOINER
UNCOILER
COIL
ACCUMULATOR
A
EDGE MILLER
FORMING MILL
HIGH FREQUENCY
INDUCTION WELDER
WELD TRIMMER
NDT
ROTARY
CU
FF
MACHINE
SQUEEZE ROLLS
FORMING ROLLS
FURNACE
FINAL INSPECTION
SAMPLES FOR
MECHANICAL TESTING
4
Celsius structural hollow sections
DESPATCH
A
Corby 6" mill
Circular:
139.7 – 193.7mm Ø
Square:
100 x 100mm – 150 x 150mm
Rectangular:
120 x 100mm – 200 x 100mm
Oval:
150 x 75mm – 250 x 125mm
Corby EWSR mill
Circular:
21.3 – 114.3mm Ø
Square:
40 x 40mm – 100 x 100mm
Rectangular:
50 x 30mm – 120 x 80mm
Celsius structural hollow sections
5
Celsius® & Jumbo SHS
Dimensional tolerances
Square/Rectangular
Circular/Ovals
Outside dimension (D B and H)
± 1% with a min of ± 0.5mm
± 1% with a min of ± 0.5mm and maximum of ±10mm
Thickness (T)
– 10%
– 10% but > –10% < –12.5% may occur over
not more than 25% of the circumference.
– 10%
Note. Positive deviation limited by mass tolerance
Note. Positive deviation limited by mass tolerance
Welded
Seamless
Squareness of side
90 degrees ± 1 degree
–
External corner profile Celsius
Jumbo
2T max at each corner*
2T ± 0.5T
–
Concavity/convexity (x)
± 1% of the side, measured independently of
the tolerance on the outside dimension
Twist (V)
2mm plus 0.5mm/m max.
Section is placed on a flat surface with one end
held flat. At the other end the height difference
of the two lower corners is taken.
Mass (M)
Welded
Seamless
Straightness
Length
Celsius
Jumbo
–
Ovals: 2mm plus 0.5mm/m max.
–
± 6% on individual lengths
+ 8% – 6% on individual lengths
± 6% on individual lengths
Maximum 0.2% of the total length.
Maximum 0.2% of the total length.
+150mm /- 0mm
+20mm /-0mm
+150mm /- 0mm
+20mm /-0mm
* Excludes RHS 250 x 200 which is 3T max at each corner
Celsius Rectangular hollow sections – length ranges and tolerances
Size
Squares
mm
Rectangles
mm
Welded
Standard mill
lengths m
Special mill
lengths m*
Tolerance
mm
Seamless
Standard random
lengths m
40 x 40 uti
100 x 100
50 x 30 uti
120 x 80
6.0, 6.4,7.5,
10.0 & 12.0
5.4 – 14.6
+150-0
–
120 x 120 uti
150 x 150 x 12.5
150 x 100 uti
200 x 100 x 12.5
6.0, 6.4, 7.5,
10.0 & 12.0
6.0 – 14.5
+150-0
–
150 x 150 x 16.0
200 x 100 x 16.0
160 x 160 to
400 x 400 x 16.0
200 x 120 to
450 x 250 x 16.0
10.0 & 12.0
6.0 – 15.35
+150-0
–
400 x 400 x 20.0
500 x 300 uti 16.0
10.0 & 12.0
6.0 – 15.15
500 x 300 x 20.0
8.5 – 9.2 randoms
–
12.0 – 12.7 subject to availability
10 – 11.2
+150-0
–
–
–
* In 100mm increments also available
Celsius Circular hollow sections –
length ranges and tolerances
Celsius Oval hollow sections –
length ranges and tolerances
Outside dia.
mm
Welded
Thickness Standard mill
mm
lengths m
Special mill
lengths m*
Tolerance
mm
21.3 – 42.4
All
6.0, 6.4 & 7.5
5.4 – 7.5
All
7.5 & 10.0
+150-0
All
6.0, 6.4, 7.5 & 10.0
5.4 – 14.6
+150-0
+150-0
150 x 75
48.3
200 x 100
All
7.5,10.0 & 12.0
60.3 – 114.3
All
6.0, 6.4, 7.5 & 10.0
5.0 – 14.6
250 x 125
All
7.5, 10.0 & 12.0
139.7
All
7.5 & 10.0
6.0 – 14.5
+150-0
+150-0
+150-0
+150-0
300 x 150
All
10.0 & 12.0
168.3 – 193.7
All
7.5, 10.0 & 12.0
6.0 – 14.5
400 x 200
All
10.0 & 12.0
+150-0
+150-0
219.1– 508.0
All
10.0 & 12.0
6.0 – 14.5
+150-0
+150-0
500 x 250
All
10.0 & 12.0
+150-0
*In 100mm increments also available
For Jumbo length ranges see section property tables
6
Celsius structural hollow sections
Size
mm
Welded
Thickness
mm
Standard mill
lengths m*
*Special mill lengths in 100mm increments also available
Tolerance
mm
Celsius® SHS production range charts
Celsius® 355 circular hollow sections
Outside
diameter
mm
Thickness
mm
2.6
2.9
3.2
-
-
-
3.6
4.0
5.0
6.3
8.0
10.0
12.5
14.2
16.0
Circular
21.3
26.9
33.7
42.4
48.3
60.3
76.1
88.9
114.3
139.7
168.3
193.7
219.1
244.5
273.0
323.9
355.6
406.4
457.0
508.0
-
-
-
-
-
-
Regular production sections: Basis priced and
manufactured on regular rolling cycles. Sections are
produced ex mill in standard lengths/bundles, selfcolour finish and in Celsius 355 as shown in the tables.
-
-
-
-
-
-
-
-
For sizes > 508.0 uti
2134mm diameter refer to
Corus Tubes publication
CT22 ‘Celsius® LCHS’
or contact Corus Tubes
Structural & Conveyance
Business
Other grades, sizes and thicknesses than those
shown as regular/non-regular and within the bold lines
on the Celsius 355 tables may be available in Celsius
275 or Celsius 355 upon request and subject to
increased minimum quantities.
Non-Regular production sections: are rolled to
order. Minimum quantities, extended lead times and
price extras may apply.
Celsius structural hollow sections
7
Celsius® 355 square and rectangular hollow sections
Size
mm
Thickness
mm
3.0
3.2
3.6
4.0
5.0
-
-
6.3
8.0
10.0
12.5
14.2
16.0
20.0
Square/Rectangular
40 x 40
50 x 30
50 x 50
60 x 40
60 x 60
70 x 70
80 x 40
80 x 80
90 x 50
90 x 90
100 x 50
100 x 60
100 x 100
120 x 60
120 x 80
120 x 120
140 x 140
150 x 100
150 x 125
150 x 150
160 x 80
160 x 160
180 x 180
200 x 100
200 x 120
200 x 150
200 x 200
250 x 100
250 x 150
250 x 200
250 x 250
260 x 140
260 x 260
300 x 100
300 x 150
300 x 200
300 x 250
300 x 300
350 x 150
350 x 250
350 x 350
400 x 120
400 x 150
400 x 200
400 x 300
400 x 400
450 x 250
500 x 200
500 x 300
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Regular production sections: Basis priced and
manufactured on regular rolling cycles. Sections
are produced ex mill in standard lengths/bundles,
self-colour finish and in Celsius 355 as shown in
the tables.
Thickness
mm
4.0
5.0
6.3
8.0
10.0
12.5
16.0
Oval (elliptical)
150 x 75
200 x 100
250 x 125
300 x 150
400 x 200
500 x 250
8
-
-
Celsius® 355 Ovals
Size
mm
-
Celsius structural hollow sections
Non-Regular production sections: are rolled to
order. Minimum quantities, extended lead times
and price extras may apply.
-
-
Other grades, sizes and thicknesses than those
shown as regular/non-regular and within the bold
lines on the Celsius 355 tables may be available in
Celsius 275 or Celsius 355 upon request and
subject to increased minimum quantities.
Jumbo 355 square and rectangular hollow sections
Size
mm
Thickness
mm
12
16
19
22
25
28
-
-
-
-
32
36
40
45
50
55
60
32
36
40
45
50
55
60
Square/Rectangular
350
400
450
500
550
550
600
600
650
650
700
750
750
x
x
x
x
x
x
x
x
x
x
x
x
x
350
400
450
500
350
550
400
600
450
650
700
500
750
-
-
Jumbo 355 circular hollow sections
Outside
diameter
mm
Thickness
mm
12
16
19
22
25
28
Circular
457
508
559
610
660
711
Regular production sections: Basis priced and
manufactured on regular rolling cycles. Sections
are produced ex mill in standard lengths/bundles,
self-colour finish and in Celsius 355 as shown in
the tables.
-
Other grades, sizes and thicknesses than those
shown as regular/non-regular and within the bold
lines on the Celsius 355 tables may be available in
Celsius 275 or Celsius 355 upon request and
subject to increased minimum quantities.
Non-Regular production sections: are rolled to
order. Minimum quantities, extended lead times
and price extras may apply.
Celsius structural hollow sections
9
D
Y
Celsius® 355
X
EN 10210 S355J2H
X
T
Hot finished circular hollow sections
Y
Outside Thickness Mass
diameter
Sectional
area
Moment
of inertia
Radius of
gyration
Elastic
modulus
Plastic
Torsional constants
modulus
Superficial
area/m
D
mm
T
mm
M
kg/m
A
cm2
I
cm4
i
cm
Wel
cm3
Wpl
cm3
As
m2/m
m/t
21.3
2.6
2.9
3.2
1.20
1.32
1.43
1.53
1.68
1.82
0.681
0.727
0.768
0.668
0.659
0.650
0.639
0.683
0.722
0.915
0.990
1.06
1.36
1.45
1.54
1.28
1.37
1.44
0.067
0.067
0.067
834
760
700
26.9
2.6
2.9
3.2
1.56
1.72
1.87
1.98
2.19
2.38
1.48
1.60
1.70
0.864
0.855
0.846
1.10
1.19
1.27
1.54
1.68
1.81
2.96
3.19
3.41
2.20
2.38
2.53
0.085
0.085
0.085
642
583
535
33.7
2.6
2.9
3.2
3.6
4.0
1.99
2.20
2.41
2.67
2.93
2.54
2.81
3.07
3.40
3.73
3.09
3.36
3.60
3.91
4.19
1.10
1.09
1.08
1.07
1.06
1.84
1.99
2.14
2.32
2.49
2.52
2.76
2.99
3.28
3.55
6.19
6.71
7.21
7.82
8.38
3.67
3.98
4.28
4.64
4.97
0.106
0.106
0.106
0.106
0.106
501
454
415
374
341
42.4
2.6
2.9
3.2
3.6
4.0
5.0
2.55
2.82
3.09
3.44
3.79
4.61
3.25
3.60
3.94
4.39
4.83
5.87
6.46
7.06
7.62
8.33
8.99
10.5
1.41
1.40
1.39
1.38
1.36
1.33
3.05
3.33
3.59
3.93
4.24
4.93
4.12
4.53
4.93
5.44
5.92
7.04
12.9
14.1
15.2
16.7
18.0
20.9
6.10
6.66
7.19
7.86
8.48
9.86
0.133
0.133
0.133
0.133
0.133
0.133
392
354
323
290
264
217
48.3
2.9
3.2
3.6
4.0
5.0
3.25
3.56
3.97
4.37
5.34
4.14
4.53
5.06
5.57
6.80
10.7
11.6
12.7
13.8
16.2
1.61
1.60
1.59
1.57
1.54
4.43
4.80
5.26
5.70
6.69
5.99
6.52
7.21
7.87
9.42
21.4
23.2
25.4
27.5
32.3
8.86
9.59
10.5
11.4
13.4
0.152
0.152
0.152
0.152
0.152
308
281
252
229
187
60.3
2.9
3.2
3.6
4.0
5.0
4.11
4.51
5.03
5.55
6.82
5.23
5.74
6.41
7.07
8.69
21.6
23.5
25.9
28.2
33.5
2.03
2.02
2.01
2.00
1.96
7.16
7.78
8.58
9.34
11.1
9.56
10.4
11.6
12.7
15.3
43.2
46.9
51.7
56.3
67.0
14.3
15.6
17.2
18.7
22.2
0.189
0.189
0.189
0.189
0.189
244
222
199
180
147
76.1
2.9
3.2
3.6
4.0
5.0
6.3
5.24
5.75
6.44
7.11
8.77
10.8
6.67
7.33
8.20
9.06
11.2
13.8
44.7
48.8
54.0
59.1
70.9
84.8
2.59
2.58
2.57
2.55
2.52
2.48
11.8
12.8
14.2
15.5
18.6
22.3
15.5
17.0
18.9
20.8
25.3
30.8
89.5
97.6
108
118
142
170
23.5
25.6
28.4
31.0
37.3
44.6
0.239
0.239
0.239
0.239
0.239
0.239
191
174
155
141
114
92.2
88.9
2.9
3.2
3.6
4.0
5.0
6.3
6.15
6.76
7.57
8.38
10.3
12.8
7.84
8.62
9.65
10.7
13.2
16.3
72.5
79.2
87.9
96.3
116
140
3.04
3.03
3.02
3.00
2.97
2.93
16.3
17.8
19.8
21.7
26.2
31.5
21.5
23.5
26.2
28.9
35.2
43.1
145
158
176
193
233
280
32.6
35.6
39.5
43.3
52.4
63.1
0.279
0.279
0.279
0.279
0.279
0.279
163
148
132
119
96.7
77.9
114.3
3.2
3.6
4.0
5.0
6.3
8.77
9.83
10.9
13.5
16.8
11.2
12.5
13.9
17.2
21.4
172
192
211
257
313
3.93
3.92
3.90
3.87
3.82
30.2
33.6
36.9
45.0
54.7
39.5
44.1
48.7
59.8
73.6
345
384
422
514
625
60.4
67.2
73.9
89.9
109
0.359
0.359
0.359
0.359
0.359
114
102
91.9
74.2
59.6
139.7
3.2
3.6
4.0
5.0
6.3
8.0
10.0
10.8
12.1
13.4
16.6
20.7
26.0
32.0
13.7
15.4
17.1
21.2
26.4
33.1
40.7
320
357
393
481
589
720
862
4.83
4.81
4.80
4.77
4.72
4.66
4.60
45.8
51.1
56.2
68.8
84.3
103
123
59.6
66.7
73.7
90.8
112
139
169
640
713
786
961
1177
1441
1724
91.6
102
112
138
169
206
247
0.439
0.439
0.439
0.439
0.439
0.439
0.439
92.8
82.8
74.7
60.2
48.2
38.5
31.3
168.3
5.0
6.3
8.0
10.0
12.5
20.1
25.2
31.6
39.0
48.0
25.7
32.1
40.3
49.7
61.2
856
1053
1297
1564
1868
5.78
5.73
5.67
5.61
5.53
102
125
154
186
222
133
165
206
251
304
1712
2107
2595
3128
3737
203
250
308
372
444
0.529
0.529
0.529
0.529
0.529
49.7
39.7
31.6
25.6
20.8
Non-regular or Other sizes production
10 Celsius structural hollow sections
lt
cm4
Ct
cm3
Approx.
length/
tonne
D
Y
Celsius® 355
EN 10210 S355J2H
X
X
T
Hot finished circular hollow sections (continued)
Y
)
Outside Thickness Mass Sectional
diameter
area
Moment
of inertia
Radius of
gyration
Elastic
modulus
Plastic
Torsional constants
modulus
Superficial
area/m
D
mm
A
cm2
I
cm4
i
cm
Wel
cm3
Wpl
cm3
Ct
cm3
As
m2/m
m/t
lt
cm4
Approx.
length/
tonne
T
mm
M
kg/m
193.7
5.0
6.3
8.0
10.0
12.5
23.3
29.1
36.6
45.3
55.9
29.6
37.1
46.7
57.7
71.2
1320
1630
2016
2442
2934
6.67
6.63
6.57
6.50
6.42
136
168
208
252
303
178
221
276
338
411
2640
3260
4031
4883
5869
273
337
416
504
606
0.609
0.609
0.609
0.609
0.609
43.0
34.3
27.3
22.1
17.9
219.1
5.0
6.3
8.0
10.0
12.5
14.2
16.0
26.4
33.1
41.6
51.6
63.7
71.8
80.1
33.6
42.1
53.1
65.7
81.1
91.4
102
1928
2386
2960
3598
4345
4820
5297
7.57
7.53
7.47
7.40
7.32
7.26
7.20
176
218
270
328
397
440
483
229
285
357
438
534
597
661
3856
4772
5919
7197
8689
9640
10593
352
436
540
657
793
880
967
0.688
0.688
0.688
0.688
0.688
0.688
0.688
37.9
30.2
24.0
19.4
15.7
13.9
12.5
244.5
5.0
6.3
8.0
10.0
12.5
14.2
16.0
29.5
37.0
46.7
57.8
71.5
80.6
90.2
37.6
47.1
59.4
73.7
91.1
103
115
2699
3346
4160
5073
6147
6837
7533
8.47
8.42
8.37
8.30
8.21
8.16
8.10
221
274
340
415
503
559
616
287
358
448
550
673
754
837
5397
6692
8321
10146
12295
13674
15066
441
547
681
830
1006
1119
1232
0.768
0.768
0.768
0.768
0.768
0.768
0.768
33.9
27.0
21.4
17.3
14.0
12.4
11.1
273.0
5.0
6.3
8.0
10.0
12.5
14.2
16.0
33.0
41.4
52.3
64.9
80.3
90.6
101
42.1
52.8
66.6
82.6
102
115
129
3781
4696
5852
7154
8697
9695
10707
9.48
9.43
9.37
9.31
9.22
9.16
9.10
277
344
429
524
637
710
784
359
448
562
692
849
952
1058
7562
9392
11703
14308
17395
19390
21414
554
688
857
1048
1274
1421
1569
0.858
0.858
0.858
0.858
0.858
0.858
0.858
30.3
24.1
19.1
15.4
12.5
11.0
9.86
323.9
5.0
6.3
8.0
10.0
12.5
14.2
16.0
39.3
49.3
62.3
77.4
96.0
108
121
50.1
62.9
79.4
98.6
122
138
155
6369
7929
9910
12158
14847
16599
18390
11.3
11.2
11.2
11.1
11.0
11.0
10.9
393
490
612
751
917
1025
1136
509
636
799
986
1213
1363
1518
12739
15858
19820
24317
29693
33198
36780
787
979
1224
1501
1833
2050
2271
1.02
1.02
1.02
1.02
1.02
1.02
1.02
25.4
20.3
16.0
12.9
10.4
9.22
8.23
355.6
6.3
8.0
10.0
12.5
14.2
16.0
54.3
68.6
85.2
106
120
134
69.1
87.4
109
135
152
171
10547
13201
16223
19852
22227
24663
12.4
12.3
12.2
12.1
12.1
12.0
593
742
912
1117
1250
1387
769
967
1195
1472
1656
1847
21094
26403
32447
39704
44455
49326
1186
1485
1825
2233
2500
2774
1.12
1.12
1.12
1.12
1.12
1.12
18.4
14.6
11.7
9.45
8.36
7.46
406.4
6.3
8.0
10.0
12.5
14.2
16.0
62.2
78.6
97.8
121
137
154
79.2
100
125
155
175
196
15849
19874
24476
30031
33685
37449
14.1
14.1
14.0
13.9
13.9
13.8
780
978
1205
1478
1658
1843
1009
1270
1572
1940
2185
2440
31699
39748
48952
60061
67371
74898
1560
1956
2409
2956
3315
3686
1.28
1.28
1.28
1.28
1.28
1.28
16.1
12.7
10.2
8.24
7.28
6.49
457.0
6.3
8.0
10.0
12.5
14.2
16.0
70.0
88.6
110
137
155
174
89.2
113
140
175
198
222
22654
28446
35091
43145
48464
53959
15.9
15.9
15.8
15.7
15.7
15.6
991
1245
1536
1888
2121
2361
1280
1613
1998
2470
2785
3113
45308
56893
70183
86290
96928
107919
1983
2490
3071
3776
4242
4723
1.44
1.44
1.44
1.44
1.44
1.44
14.3
11.3
9.07
7.30
6.45
5.75
508.0
6.3
8.0
10.0
12.5
14.2
16.0
77.9
98.6
123
153
173
194
99.3
126
156
195
220
247
31246
39280
48520
59755
67199
74909
17.7
17.7
17.6
17.5
17.5
17.4
1230
1546
1910
2353
2646
2949
1586
2000
2480
3070
3463
3874
62493
78560
97040
119511
134397
149818
2460
3093
3820
4705
5291
5898
1.60
1.60
1.60
1.60
1.60
1.60
12.8
10.1
8.14
6.55
5.78
5.15
Non-regular or Other sizes production
Celsius structural hollow sections 11
Y
B
Celsius 355
®
X
X
T
EN 10210 S355J2H
Y
Hot finished square hollow sections
Size
BxB
mm
Thickness Mass
T
mm
M
kg/m
Sectional
area
A
cm2
B
Moment
of inertia
Radius of
gyration
Elastic
modulus
Plastic
Torsional constants
modulus
Superficial
area/m
I
cm4
i
cm
Wel
cm3
Wpl
cm3
As
m2/m
lt
cm4
40 x 40
3.0
3.2
3.6
4.0
5.0
3.41
3.61
4.01
4.39
5.28
4.34
4.60
5.10
5.59
6.73
9.78
10.2
11.1
11.8
13.4
1.50
1.49
1.47
1.45
1.41
4.89
5.11
5.54
5.91
6.68
5.97
6.28
6.88
7.44
8.66
15.7
16.5
18.1
19.5
22.5
50 x 50
3.0
3.2
3.6
4.0
5.0
6.3
4.35
4.62
5.14
5.64
6.85
8.31
5.54
5.88
6.54
7.19
8.73
10.6
20.2
21.2
23.2
25.0
28.9
32.8
1.91
1.90
1.88
1.86
1.82
1.76
8.08
8.49
9.27
9.99
11.6
13.1
9.70
10.2
11.3
12.3
14.5
17.0
32.1
33.8
37.2
40.4
47.6
55.2
60 x 60
3.0
3.2
3.6
4.0
5.0
6.3
8.0
5.29
5.62
6.27
6.90
8.42
10.3
12.5
6.74
7.16
7.98
8.79
10.7
13.1
16.0
36.2
38.2
41.9
45.4
53.3
61.6
69.7
2.32
2.31
2.29
2.27
2.23
2.17
2.09
12.1
12.7
14.0
15.1
17.8
20.5
23.2
14.3
15.2
16.8
18.3
21.9
26.0
30.4
70 x 70
3.0
3.2
3.6
4.0
5.0
6.3
8.0
6.24
6.63
7.40
8.15
9.99
12.3
15.0
7.94
8.44
9.42
10.4
12.7
15.6
19.2
59.0
62.3
68.6
74.7
88.5
104
120
2.73
2.72
2.70
2.68
2.64
2.58
2.50
16.9
17.8
19.6
21.3
25.3
29.7
34.2
80 x 80
3.0
3.2
3.6
4.0
5.0
6.3
8.0
7.18
7.63
8.53
9.41
11.6
14.2
17.5
9.14
9.72
10.9
12.0
14.7
18.1
22.4
89.8
95.0
105
114
137
162
189
3.13
3.13
3.11
3.09
3.05
2.99
2.91
90 x 90
3.6
4.0
5.0
6.3
8.0
9.66
10.7
13.1
16.2
20.1
12.3
13.6
16.7
20.7
25.6
152
166
200
238
281
100 x 100
3.6
4.0
5.0
6.3
8.0
10.0
10.8
11.9
14.7
18.2
22.6
27.4
13.7
15.2
18.7
23.2
28.8
34.9
120 x 120
4.0
5.0
6.3
8.0
10.0
12.5
14.4
17.8
22.2
27.6
33.7
40.9
140 x 140
5.0
6.3
8.0
10.0
12.5
150 x 150
5.0
6.3
8.0
10.0
12.5
16.0††r
Ct
cm3
m/t
0.152
0.152
0.151
0.150
0.147
293
277
250
228
189
11.8
12.4
13.5
14.5
16.7
18.8
0.192
0.192
0.191
0.190
0.187
0.184
230
217
195
177
146
120
56.9
60.2
66.5
72.5
86.4
102
118
17.7
18.6
20.4
22.0
25.7
29.6
33.4
0.232
0.232
0.231
0.230
0.227
0.224
0.219
189
178
160
145
119
97.2
79.9
19.9
21.0
23.3
25.5
30.8
36.9
43.8
92.2
97.6
108
118
142
169
200
24.8
26.1
28.7
31.2
36.8
42.9
49.2
0.272
0.272
0.271
0.270
0.267
0.264
0.259
160
151
135
123
100
81.5
66.5
22.5
23.7
26.2
28.6
34.2
40.5
47.3
26.3
27.9
31.0
34.0
41.1
49.7
59.5
140
148
164
180
217
262
312
33.0
34.9
38.5
41.9
49.8
58.7
68.3
0.312
0.312
0.311
0.310
0.307
0.304
0.299
139
131
117
106
86.5
70.2
57.0
3.52
3.50
3.45
3.40
3.32
33.8
37.0
44.4
53.0
62.6
39.7
43.6
53.0
64.3
77.6
237
260
316
382
459
49.7
54.2
64.8
77.0
90.5
0.351
0.350
0.347
0.344
0.339
104
93.7
76.1
61.6
49.9
212
232
279
336
400
462
3.92
3.91
3.86
3.80
3.73
3.64
42.3
46.4
55.9
67.1
79.9
92.4
49.5
54.4
66.4
80.9
98.2
116
328
361
439
534
646
761
62.3
68.2
81.8
97.8
116
133
0.391
0.390
0.387
0.384
0.379
0.374
92.7
83.9
68.0
54.9
44.3
36.5
18.4
22.7
28.2
35.2
42.9
52.1
410
498
603
726
852
982
4.72
4.68
4.62
4.55
4.46
4.34
68.4
83.0
100
121
142
164
79.7
97.6
120
146
175
207
635
777
950
1160
1382
1623
101
122
147
176
206
236
0.470
0.467
0.464
0.459
0.454
0.448
69.3
56.0
45.1
36.2
29.7
24.5
21.0
26.1
32.6
40.0
48.7
26.7
33.3
41.6
50.9
62.1
807
984
1195
1416
1653
5.50
5.44
5.36
5.27
5.16
115
141
171
202
236
135
166
204
246
293
1253
1540
1892
2272
2696
170
206
249
294
342
0.547
0.544
0.539
0.534
0.528
47.7
38.3
30.7
25.0
20.5
22.6
28.1
35.1
43.1
52.7
65.2
28.7
35.8
44.8
54.9
67.1
83.0
1002
1223
1491
1773
2080
2430
5.90
5.85
5.77
5.68
5.57
5.41
134
163
199
236
277
324
156
192
237
286
342
411
1550
1909
2351
2832
3375
4026
197
240
291
344
402
467
0.587
0.584
0.579
0.574
0.568
0.559
44.3
35.6
28.5
23.2
19.0
15.3
12 Celsius structural hollow sections
Non-regular or Other sizes production
7.10
7.42
8.01
8.54
9.60
Approx.
length/
tonne
†† Hot formed from seamless hollow
r
External corner radius >2T but ≤3T
Y
B
Celsius® 355
X
T
Y
Hot finished square hollow sections (continued)
Size
Thickness Mass
X
EN 10210 S355J2H
Sectional
area
B
Moment
of inertia
Radius of
gyration
Elastic
modulus
Plastic
Torsional constants
modulus
Superficial
area/m
I
cm4
i
cm
Wel
cm3
Wpl
cm3
As
m2/m
BxB
mm
T
mm
M
kg/m
A
cm2
160 x 160
5.0
6.3
8.0
10.0
12.5
14.2
16.0
24.1
30.1
37.6
46.3
56.6
63.3
70.2
30.7
38.3
48.0
58.9
72.1
80.7
89.4
1225
1499
1831
2186
2576
2809
3028
6.31
6.26
6.18
6.09
5.98
5.90
5.82
153
187
229
273
322
351
379
178
220
272
329
395
436
476
1892
2333
2880
3478
4158
4579
4988
226
275
335
398
467
508
546
0.627
0.624
0.619
0.614
0.608
0.603
0.599
41.5
33.3
26.6
21.6
17.7
15.8
14.2
180 x 180
5.0
6.3
8.0
10.0
12.5
14.2
16.0
27.3
34.0
42.7
52.5
64.4
72.2
80.2
34.7
43.3
54.4
66.9
82.1
92.0
102
1765
2168
2661
3193
3790
4154
4504
7.13
7.07
7.00
6.91
6.80
6.72
6.64
196
241
296
355
421
462
500
227
281
349
424
511
566
621
2718
3361
4162
5048
6070
6711
7343
290
355
434
518
613
670
724
0.707
0.704
0.699
0.694
0.688
0.683
0.679
36.7
29.4
23.4
19.0
15.5
13.8
12.5
200 x 200
5.0
6.3
8.0
10.0
12.5
14.2
16.0
30.4
38.0
47.7
58.8
72.3
81.1
90.3
38.7
48.4
60.8
74.9
92.1
103
115
2445
3011
3709
4471
5336
5872
6394
7.95
7.89
7.81
7.72
7.61
7.54
7.46
245
301
371
447
534
587
639
283
350
436
531
643
714
785
3756
4653
5778
7031
8491
9417
10340
362
444
545
655
778
854
927
0.787
0.784
0.779
0.774
0.768
0.763
0.759
32.9
26.3
21.0
17.0
13.8
12.3
11.1
250 x 250
5.0
6.3
8.0
10.0
12.5
14.2
16.0
38.3
47.9
60.3
74.5
91.9
103
115
48.7
61.0
76.8
94.9
117
132
147
4861
6014
7455
9055
10915
12094
13267
9.99
9.93
9.86
9.77
9.66
9.58
9.50
389
481
596
724
873
967
1061
447
556
694
851
1037
1158
1280
7430
9238
11525
14106
17164
19139
21138
577
712
880
1065
1279
1413
1546
0.987
0.984
0.979
0.974
0.968
0.963
0.959
26.1
20.9
16.6
13.4
10.9
9.97
8.67
260 x 260
6.3
8.0
10.0
12.5
14.2
16.0
49.9
62.8
77.7
95.8
108
120
63.5
80.0
98.9
122
137
153
6788
8423
10242
12365
13714
15061
10.3
10.3
10.2
10.1
9.99
9.91
522
648
788
951
1055
1159
603
753
924
1127
1259
1394
10417
13006
15932
19409
21659
23942
773
956
1159
1394
1542
1689
1.02
1.02
1.01
1.01
1.00
0.999
20.1
15.9
12.9
10.4
9.27
8.30
300 x 300
6.3
8.0
10.0
12.5
14.2
16.0
57.8
72.8
90.2
112
126
141
73.6
92.8
115
142
160
179
10547
13128
16026
19442
21637
23850
12.0
11.9
11.8
11.7
11.6
11.5
703
875
1068
1296
1442
1590
809
1013
1246
1525
1708
1895
16136
20194
24807
30333
33938
37622
1043
1294
1575
1904
2114
2325
1.18
1.18
1.17
1.17
1.16
1.16
17.3
13.7
11.1
8.97
7.95
7.12
350 x 350
8.0
10.0
12.5
14.2
16.0
85.4
106
131
148
166
109
135
167
189
211
21129
25884
31541
35211
38942
13.9
13.9
13.7
13.7
13.6
1207
1479
1802
2012
2225
1392
1715
2107
2364
2630
32384
39886
48934
54879
60990
1789
2185
2654
2957
3264
1.38
1.37
1.37
1.36
1.36
11.7
9.44
7.62
6.76
6.04
400 x 400
8.0
10.0
12.5
14.2
16.0
20.0#1
97.9
122
151
170
191
235
125
155
192
217
243
300
31857
39128
47839
53526
59344
71535
16.0
15.9
15.8
15.7
15.6
15.4
1593
1956
2392
2676
2967
3577
1830
2260
2782
3127
3484
4247
48695
60092
73906
83026
92442
112489
2363
2895
3530
3942
4362
5237
1.58
1.57
1.57
1.56
1.56
1.55
10.2
8.22
6.63
5.87
5.24
4.25
#1
lt
cm4
Ct
cm3
Approx.
length/
tonne
m/t
SAW process (single longitudinal seam weld, slightly proud)
Non-regular or Other sizes production
Celsius structural hollow sections 13
Y
H
Celsius® 355
X
X
T
EN 10210 S355J2H
Y
Hot finished rectangular hollow sections
B
Size
Thickness Mass
Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional
constants
HxB
mm
T
mm
M
kg/m
A
cm2
ixx
cm
iyy
cm
Welxx
cm3
Welyy
cm3
Wplxx Wplyy
cm3 cm3
It
cm4
50 x 30
3.0
3.2
3.6
4.0
5.0
3.41
3.61
4.01
4.39
5.28
4.34
4.60
5.10
5.59
6.73
13.6
14.2
15.4
16.5
18.7
1.77
1.76
1.74
1.72
1.67
1.17
1.16
1.14
1.13
1.08
5.43
5.68
6.16
6.60
7.49
3.96
4.13
4.45
4.72
5.26
60 x 40
3.0
3.2
3.6
4.0
5.0
6.3
4.35
4.62
5.14
5.64
6.85
8.31
5.54
5.88
6.54
7.19
8.73
10.6
26.5
27.8
30.4
32.8
38.1
43.4
13.9
14.6
15.9
17.0
19.5
21.9
2.18
2.18
2.16
2.14
2.09
2.02
1.58
1.57
1.56
1.54
1.50
1.44
8.82
9.27
10.1
10.9
12.7
14.5
80 x 40
3.0
3.2
3.6
4.0
5.0
6.3
8.0
5.29
5.62
6.27
6.90
8.42
10.3
12.5
6.74
7.16
7.98
8.79
10.7
13.1
16.0
54.2
57.2
62.8
68.2
80.3
93.3
106
18.0
18.9
20.6
22.2
25.7
29.2
32.1
2.84
2.83
2.81
2.79
2.74
2.67
2.58
1.63
1.63
1.61
1.59
1.55
1.49
1.42
90 x 50
3.0
3.2
3.6
4.0
5.0
6.3
8.0
6.24
6.63
7.40
8.15
9.99
12.3
15.0
7.94
8.44
9.42
10.4
12.7
15.6
19.2
84.4
89.1
98.3
107
127
150
174
33.5
35.3
38.7
41.9
49.2
57.0
64.6
3.26
3.25
3.23
3.21
3.16
3.10
3.01
100 x 50
3.0
3.2
3.6
4.0
5.0
6.3
8.0
10.0
6.71
7.13
7.96
8.78
10.8
13.3
16.3
19.6
8.54
9.08
10.1
11.2
13.7
16.9
20.8
24.9
110
116
128
140
167
197
230
259
36.8
38.8
42.6
46.2
54.3
63.0
71.7
78.4
100 x 60
3.0
3.2
3.6
4.0
5.0
6.3
8.0
7.18
7.63
8.53
9.41
11.6
14.2
17.5
9.14
9.72
10.9
12.0
14.7
18.1
22.4
124
131
145
158
189
225
264
120 x 60
3.6
4.0
5.0
6.3
8.0
10.0
9.66
10.7
13.1
16.2
20.1
24.3
12.3
13.6
16.7
20.7
25.6
30.9
227
249
299
358
425
488
120 x 80
3.6
4.0
5.0
6.3
8.0
10.0
10.8
11.9
14.7
18.2
22.6
27.4
13.7
15.2
18.7
23.2
28.8
34.9
150 x 100
4.0
5.0
6.3
8.0
10.0
12.5
15.1
18.6
23.1
28.9
35.3
42.8
150 x 125
4.0
5.0
6.3
8.0
10.0
12.5
160 x 80
4.0
5.0
6.3
8.0
10.0
12.5
Ixx
cm4
Iyy
cm4
4.76
5.00
5.46
5.88
6.80
13.5
14.2
15.4
16.6
19.0
6.95
7.29
7.93
8.52
9.77
11.0
10.9 8.19
11.5 8.64
12.7 9.50
13.8 10.3
16.4 12.2
19.2 14.2
29.2
30.8
33.8
36.7
43.0
49.5
13.6
14.3
15.7
17.1
20.1
23.3
26.5
9.00
9.46
10.3
11.1
12.9
14.6
16.1
17.1
18.0
20.0
21.8
26.1
31.1
36.5
10.4
11.0
12.1
13.2
15.7
18.4
21.2
2.05
2.04
2.03
2.01
1.97
1.91
1.84
18.8
19.8
21.8
23.8
28.3
33.3
38.6
13.4
14.1
15.5
16.8
19.7
22.8
25.8
23.2
24.6
27.2
29.8
36.0
43.2
51.4
3.58
3.57
3.55
3.53
3.48
3.42
3.33
3.22
2.08
2.07
2.05
2.03
1.99
1.93
1.86
1.77
21.9
23.2
25.6
27.9
33.3
39.4
46.0
51.8
14.7
15.5
17.0
18.5
21.7
25.2
28.7
31.4
55.7
58.8
64.8
70.5
83.6
98.1
113
3.68
3.67
3.65
3.63
3.58
3.52
3.44
2.47
2.46
2.44
2.43
2.38
2.33
2.25
24.7
26.2
28.9
31.6
37.8
45.0
52.8
76.3
83.1
98.8
116
135
152
4.30
4.28
4.23
4.16
4.08
3.97
2.49
2.47
2.43
2.37
2.30
2.21
37.9
41.5
49.9
59.7
70.8
81.4
276
303
365
440
525
609
147
161
193
230
273
313
4.48
4.46
4.42
4.36
4.27
4.18
3.27
3.25
3.21
3.15
3.08
2.99
46.0
50.4
60.9
73.3
87.5
102
36.7
40.2
48.2
57.6
68.1
78.1
55.6
61.2
74.6
91.0
111
131
19.2
23.7
29.5
36.8
44.9
54.6
607
739
898
1087
1282
1488
324
392
474
569
665
763
5.63
5.58
5.52
5.44
5.34
5.22
4.11
4.07
4.01
3.94
3.85
3.74
81.0
64.8
98.5
78.5
120
94.8
145
114
171
133
198
153
16.6
20.6
25.6
32.0
39.2
47.7
21.2
26.2
32.6
40.8
49.9
60.8
714
870
1061
1289
1528
1784
539
656
798
966
1141
1327
5.80
5.76
5.70
5.62
5.53
5.42
5.04
5.00
4.94
4.87
4.78
4.67
95.2
116
141
172
204
238
14.4
17.8
22.2
27.6
33.7
40.9
18.4
22.7
28.2
35.2
42.9
52.1
612
744
903
1091
1284
1485
207
249
299
356
411
465
5.77
5.72
5.66
5.57
5.47
5.34
3.35
3.31
3.26
3.18
3.10
2.99
76.5
51.7
93.0
62.3
113
74.8
136
89.0
161
103
186
116
Non-regular or Other sizes production
14 Celsius structural hollow sections
5.94
6.20
6.67
7.08
7.89
0.152
0.152
0.151
0.150
0.147
293
277
250
228
189
11.2
11.7
12.8
13.7
15.7
17.6
0.192
0.192
0.191
0.190
0.187
0.184
230
217
195
177
146
120
43.8
46.2
50.8
55.2
65.1
75.6
85.8
15.3
16.1
17.5
18.9
21.9
24.8
27.4
0.232
0.232
0.231
0.230
0.227
0.224
0.219
189
178
160
145
119
97.2
79.9
15.3
16.2
18.0
19.6
23.5
28.0
32.9
76.5
80.9
89.4
97.5
116
138
160
22.4
23.6
25.9
28.0
32.9
38.1
43.2
0.272
0.272
0.271
0.270
0.267
0.264
0.259
160
151
135
123
100
81.5
66.5
27.3
28.9
32.1
35.2
42.6
51.3
61.4
71.2
16.8
17.7
19.6
21.5
25.8
30.8
36.3
41.4
88.4
93.4
103
113
135
160
186
209
25.0
26.4
29.0
31.4
36.9
42.9
48.9
53.61
0.292
0.292
0.291
0.290
0.287
0.284
0.279
0.274
149
140
126
114
92.8
75.4
61.4
51.1
18.6
19.6
21.6
23.5
27.9
32.7
37.8
30.2
32.0
35.6
39.1
47.4
57.3
68.7
21.2
22.4
24.9
27.3
32.9
39.5
47.1
121
129
142
156
188
224
265
30.7
32.4
35.6
38.7
45.9
53.8
62.2
0.312
0.312
0.311
0.310
0.307
0.304
0.299
139
131
117
106
86.5
70.2
57.0
25.4
27.7
32.9
38.8
45.0
50.5
47.2
51.9
63.1
76.7
92.7
109
28.9
31.7
38.4
46.3
55.4
64.4
183
201
242
290
344
396
43.3
47.1
56.0
65.9
76.6
86.1
0.351
0.350
0.347
0.344
0.339
0.334
104
93.7
76.1
61.6
49.9
41.2
42.0
46.1
56.1
68.2
82.6
97.3
301
330
401
487
587
688
59.5
65.0
77.9
92.9
110
126
0.391
0.390
0.387
0.384
0.379
0.374
92.7
83.9
68.0
54.9
44.3
36.5
97.4
119
147
180
216
256
73.6
90.1
110
135
161
190
660
807
986
1203
1432
1679
105
127
153
183
214
246
0.490
0.487
0.484
0.479
0.474
0.468
66.4
53.7
43.2
34.7
28.4
23.3
112
138
169
208
251
299
98.9
121
149
183
221
262
949
1164
1429
1754
2103
2491
133
162
196
237
279
324
0.540
0.537
0.534
0.529
0.524
0.518
60.1
48.6
39.0
31.3
25.5
20.9
94.7
116
142
175
209
247
58.3
71.1
86.8
106
125
146
493
600
730
883
1041
1204
88.1
106
127
151
175
198
0.470
0.467
0.464
0.459
0.454
0.448
69.3
56.0
45.1
36.2
29.7
24.5
86.3
105
128
155
183
212
6.88
7.25
7.94
8.59
10.0
Ct
cm3
6.51
6.80
7.31
7.77
8.67
Superficial Approx
area/ m
length/
tonne
As
m2/m
m/t
Y
H
Celsius® 355
X
T
Y
Hot finished rectangular hollow sections (continued)
B
Size
Thickness Mass
Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional
constants
HxB
mm
T
mm
M
kg/m
A
cm2
Ixx
cm4
Iyy
cm4
ixx
cm
iyy
cm
Welxx
cm3
Welyy
cm3
Wplxx Wplyy
cm3 cm3
It
cm4
200 x 100
5.0
6.3
8.0
10.0
12.5
16.0††r
22.6
28.1
35.1
43.1
52.7
65.2
28.7
35.8
44.8
54.9
67.1
83.0
1495
1829
2234
2664
3136
3678
505
613
739
869
1004
1147
7.21
7.15
7.06
6.96
6.84
6.66
4.19
4.14
4.06
3.98
3.87
3.72
149
183
223
266
314
368
101
123
148
174
201
229
185
228
282
341
408
491
114
140
172
206
245
290
200 x 120
5.0
6.3
8.0
10.0
12.5
14.2
16.0
24.1
30.1
37.6
46.3
56.6
63.3
70.2
30.7
38.3
48.0
58.9
72.1
80.7
89.4
1685
2065
2529
3026
3576
3907
4221
762
929
1128
1337
1562
1693
1813
7.40
7.34
7.26
7.17
7.04
6.96
6.87
4.98
4.92
4.85
4.76
4.66
4.58
4.50
168
207
253
303
358
391
422
127
155
188
223
260
282
302
205
253
313
379
455
503
550
200 x 150
5.0
6.3
8.0
10.0
12.5
14.2
16.0
26.5
33.0
41.4
51.0
62.5
70.0
77.7
33.7
42.1
52.8
64.9
79.6
89.2
99.0
1970
2420
2971
3568
4236
4644
5036
1265
1549
1894
2264
2673
2919
3152
7.64
7.58
7.50
7.41
7.30
7.22
7.13
6.12
6.07
5.99
5.91
5.80
5.72
5.64
197
242
297
357
424
464
504
169
207
253
302
356
389
420
250 x 100
5.0
6.3
8.0
10.0
12.5
14.2
16.0
26.5
33.0
41.4
51.0
62.5
70.0
77.7
33.7
42.1
52.8
64.9
79.6
89.2
99.0
2610
3207
3940
4733
5622
6165
6686
618
751
909
1072
1245
1344
1433
8.80
8.73
8.64
8.54
8.41
8.31
8.22
4.28
4.22
4.15
4.06
3.96
3.88
3.80
209
257
315
379
450
493
535
250 x 150
5.0
6.3
8.0
10.0
12.5
14.2
16.0
30.4
38.0
47.7
58.8
72.3
81.1
90.3
38.7
48.4
60.8
74.9
92.1
103
115
3360
4143
5111
6174
7387
8141
8879
1527
1874
2298
2755
3265
3576
3873
9.31
9.25
9.17
9.08
8.96
8.87
8.79
6.28
6.22
6.15
6.06
5.96
5.88
5.80
250 x 200 10.0 r
12.5 r
14.2 r
66.7
82.1
92.3
84.9
105
118
7614
9151
10117
5374
6437
7100
9.47
9.35
9.28
260 x 140
5.0
6.3
8.0
10.0
12.5
14.2
16.0
30.4
38.0
47.7
58.8
72.3
81.1
90.3
38.7
48.4
60.8
74.9
92.1
103
115
3532
4355
5373
6490
7767
8560
9337
1354
1660
2032
2432
2876
3144
3400
300 x 100
5.0
6.3
8.0
10.0
12.5
14.2
16.0
30.4
38.0
47.7
58.8
72.3
81.1
90.3
38.7
48.4
60.8
74.9
92.1
103
115
4146
5111
6305
7613
9103
10028
10931
300 x 150
8.0
10.0
12.5
14.2
16.0
54.0
66.7
82.1
92.3
103
68.8
84.9
105
118
131
300 x 200
5.0
6.3
8.0
10.0
12.5
14.2
16.0
38.3
47.9
60.3
74.5
91.9
103
115
48.7
61.0
76.8
94.9
117
132
147
††
X
EN 10210 S355J2H
Hot formed from seamless hollow
Ct
cm3
Superficial Approx
area/ m
length/
tonne
As
m2/m
m/t
1204
1475
1804
2156
2541
2982
172
208
251
295
341
391
0.587
0.584
0.579
0.574
0.568
0.559
44.3
35.6
28.5
23.2
19.0
15.3
144
177
218
263
314
346
377
1648
2028
2495
3001
3569
3915
4247
210
255
310
367
428
464
497
0.627
0.624
0.619
0.614
0.608
0.603
0.599
41.5
33.3
26.6
21.6
17.7
15.8
14.2
234
289
359
436
525
582
638
192
237
294
356
428
473
518
2386
2947
3643
4409
5287
5834
6370
267
326
398
475
559
610
658
0.687
0.684
0.679
0.674
0.668
0.663
0.659
37.8
30.3
24.1
19.6
16.0
14.3
12.9
124
150
182
214
249
269
287
263
326
404
491
592
655
719
138
169
209
251
299
329
358
1617
1983
2430
2908
3436
3752
4050
217
264
319
376
438
473
505
0.687
0.684
0.679
0.674
0.668
0.663
0.659
37.8
30.3
24.1
19.6
16.0
14.3
12.9
269
331
409
494
591
651
710
204
250
306
367
435
477
516
324
402
501
611
740
823
906
228
283
350
426
514
570
625
3278
4054
5021
6090
7326
8102
8868
337
413
506
605
717
784
849
0.787
0.784
0.779
0.774
0.768
0.763
0.759
32.9
26.3
21.0
17.0
13.8
12.3
11.1
7.95
7.85
7.77
609
732
809
537
644
710
731
888
990
626
760
846
9889
11986
13327
835
997
1098
0.874
0.868
0.863
15.0
12.2
10.8
9.55
9.49
9.40
9.31
9.18
9.10
9.01
5.91
5.86
5.78
5.70
5.59
5.52
5.44
272
335
413
499
597
658
718
193
237
290
347
411
449
486
331
411
511
624
756
840
925
216
267
331
402
485
537
588
3078
3803
4704
5698
6841
7555
8257
326
399
488
584
690
754
815
0.787
0.784
0.779
0.774
0.768
0.763
0.759
32.9
26.3
21.0
17.0
13.8
12.3
11.1
731
890
1078
1275
1486
1607
1719
10.3
10.3
10.2
10.1
9.94
9.85
9.75
4.34
4.29
4.21
4.13
4.02
3.94
3.87
276
341
420
508
607
669
729
146
178
216
255
297
321
344
354
439
546
666
806
896
986
161
199
245
296
354
390
425
2040
2504
3069
3676
4350
4755
5138
262
319
387
458
534
578
619
0.787
0.784
0.779
0.774
0.768
0.763
0.759
32.9
26.3
21.0
17.0
13.8
12.3
11.1
8011
9716
11688
12930
14161
2702
3246
3858
4233
4595
10.8
10.7
10.6
10.5
10.4
6.27
6.18
6.07
6.00
5.92
534
648
779
862
944
360
433
514
564
613
663
811
986
1099
1213
407
496
600
666
732
6454
7839
9445
10459
11464
613
736
874
959
1041
0.879
0.874
0.868
0.863
0.859
18.5
15.0
12.2
10.8
9.72
6322
7829
9717
11819
14273
15832
17390
3396
4193
5184
6278
7537
8328
9109
11.4
11.3
11.3
11.2
11.0
11.0
10.9
8.35
8.29
8.22
8.13
8.02
7.95
7.87
421
522
648
788
952
1055
1159
340
419
518
628
754
833
911
501
624
779
956
1165
1302
1441
380
472
589
721
877
978
1080
6824
8476
10562
12908
15677
17457
19252
552
681
840
1015
1217
1343
1468
0.987
0.984
0.979
0.974
0.968
0.963
0.959
26.1
20.9
16.6
13.4
10.9
9.67
8.67
Non-regular or Other sizes production
r
External corner radius >2T but ≤3T
Celsius structural hollow sections 15
Y
H
Celsius® 355
X
X
T
EN 10210 S355J2H
Y
Hot finished rectangular hollow sections (continued)
B
Size
Thickness Mass Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional
constants
HxB
mm
T
mm
M
kg/m
A
cm2
Ixx
cm4
Iyy
cm4
ixx
cm
iyy
cm
Welxx
cm3
Welyy
cm3
Wplxx
cm3
Wplyy
cm3
It
cm4
Ct
cm3
Superficial Approx
area/ m
length/
tonne
As
m2/m
m/t
300 x 250
6.3
8.0
10.0
12.5
14.2
16.0
52.8
66.5
82.4
102
115
128
67.3
84.8
105
130
146
163
9188
11422
13923
16857
18734
20620
6950
8627
10496
12680
14070
15460
11.7
11.6
11.5
11.4
11.3
11.2
10.2
10.1
10.0
9.89
9.82
9.74
613
761
928
1124
1249
1375
556
690
840
1014
1126
1237
716
896
1101
1345
1505
1668
633
791
971
1185
1325
1467
12155
15187
18620
22711
25365
28064
862
1067
1295
1560
1728
1896
1.08
1.08
1.07
1.07
1.06
1.06
18.9
15.0
12.1
9.83
8.73
7.81
350 x 150
6.3
8.0
10.0
12.5
14.2
16.0
47.9
60.3
74.5
91.9
103
115
61.0
76.8
94.9
117
132
147
9481
11770
14320
17297
19189
21079
2525
3105
3737
4450
4890
5317
12.5
12.4
12.3
12.2
12.1
12.0
6.43
6.36
6.27
6.17
6.09
6.01
542
673
818
988
1097
1205
337
414
498
593
652
709
676
844
1035
1263
1411
1561
373
464
566
686
763
840
6389
7926
9633
11619
12875
14124
586
721
867
1032
1134
1233
0.984
0.979
0.974
0.968
0.963
0.959
20.9
16.6
13.4
10.9
9.67
8.67
350 x 250
6.3
8.0
10.0
12.5
14.2
16.0
57.8
72.8
90.2
112
126
141
73.6
92.8
115
142
160
179
13203
16449
20102
24419
27200
30011
7885
9798
11937
14444
16046
17654
13.4
13.3
13.2
13.1
13.0
12.9
10.4
10.3
10.2
10.1
10.0
9.93
754
940
1149
1395
1554
1715
631
784
955
1156
1284
1412
892
1118
1375
1685
1887
2095
709
888
1091
1334
1492
1655
15215
19027
23354
28526
31892
35325
1011
1254
1525
1842
2044
2246
1.18
1.18
1.17
1.17
1.16
1.16
17.3
13.7
11.1
8.97
7.95
7.12
400 x 120
6.3
8.0
10.0
12.5
14.2
16.0
49.9
62.8
77.7
95.8
108
120
63.5
80.0
98.9
122
137
153
11790
14644
17829
21552
23923
26295
1744
2134
2551
3013
3292
3558
13.6
13.5
13.4
13.3
13.2
13.1
5.24
5.17
5.08
4.97
4.89
4.82
590
732
891
1078
1196
1315
291
356
425
502
549
593
762
952
1168
1426
1593
1764
320
397
483
583
646
709
5039
6218
7509
8980
9893
10783
527
645
771
911
996
1077
1.02
1.02
1.01
1.01
1.00
0.999
20.1
15.9
12.9
10.4
9.27
8.30
400 x 150
6.3
8.0
10.0
12.5
14.2
16.0
52.8
66.5
82.4
102
115
128
67.3
84.8
105
130
146
163
13255
16488
20111
24369
27095
29836
2851
3509
4227
5043
5547
6038
14.0
13.9
13.8
13.7
13.6
13.5
6.51
6.43
6.35
6.24
6.16
6.09
663
824
1006
1218
1355
1492
380
468
564
672
740
805
836
1046
1285
1571
1758
1948
418
521
636
772
859
947
7595
9424
11460
13831
15333
16829
673
828
998
1190
1309
1426
1.08
1.08
1.07
1.07
1.06
1.06
18.9
15.0
12.1
9.83
8.73
7.81
400 x 200
6.3
8.0
10.0
12.5
14.2
16.0
57.8
72.8
90.2
112
126
141
73.6
92.8
115
142
160
179
15696
19562
23914
29063
32381
35738
5376
6660
8084
9738
10784
11824
14.6
14.5
14.4
14.3
14.2
14.1
8.55
8.47
8.39
8.28
8.21
8.13
785
978
1196
1453
1619
1787
538
666
808
974
1078
1182
960
1203
1480
1813
2032
2256
594
743
911
1111
1242
1374
12612
15735
19259
23438
26137
28871
917
1135
1376
1656
1834
2010
1.18
1.18
1.17
1.17
1.16
1.16
17.3
13.7
11.1
8.97
7.95
7.12
400 x 300
8.0
10.0
12.5
14.2
16.0
85.4
106
131
148
166
109
135
167
189
211
25709
31521
38451
42954
47541
16540
20233
24611
27441
30309
15.4
15.3
15.2
15.1
15.0
12.3
12.2
12.1
12.1
12.0
1285
1576
1923
2148
2377
1103
1349
1641
1829
2021
1517
1870
2298
2579
2870
1247
1536
1884
2113
2349
31014
38180
46810
52472
58286
1749
2135
2592
2887
3184
1.38
1.37
1.37
1.36
1.36
11.7
9.44
7.62
6.76
6.04
450 x 250
8.0
10.0
12.5
14.2
16.0
85.4
106
131
148
166
109
135
167
189
211
30082
36895
45026
50315
55705
12142
14819
17973
19999
22041
16.6
16.5
16.4
16.3
16.2
10.6
10.5
10.4
10.3
10.2
1337
1640
2001
2236
2476
971
1185
1438
1600
1763
1622
2000
2458
2759
3070
1081
1331
1631
1827
2029
27083
33284
40719
45577
50545
1629
1986
2406
2675
2947
1.38
1.37
1.37
1.36
1.36
11.7
9.44
7.62
6.76
6.04
500 x 200
8.0
10.0
12.5
14.2
16.0
85.4
106
131
148
166
109
135
167
189
211
34045
41755
50956
56939
63036
8135
9891
11938
13239
14539
17.7
17.6
17.5
17.4
17.3
1362
1670
2038
2278
2521
814
989
1194
1324
1454
1707
2105
2586
2904
3231
896
1101
1346
1505
1669
21124
25872
31514
35166
38872
1430
1737
2096
2324
2552
1.38
1.37
1.37
1.36
1.36
11.7
9.44
7.62
6.76
6.04
500 x 300
8.0
10.0
12.5
14.2
16.0
20.0 #1
97.9
122
151
170
191
235
125
155
192
217
243
300
43728
53762
65813
73700
81783
98777
19951
24439
29780
33245
36768
44078
18.7
18.6
18.5
18.4
18.3
18.2
1749
2150
2633
2948
3271
3951
1330
1629
1985
2216
2451
2939
2100
2595
3196
3593
4005
4885
1480
1826
2244
2519
2804
3408
42563
52450
64389
72244
80329
97447
2203
2696
3281
3660
4044
4842
1.58
1.57
1.57
1.56
1.56
1.55
10.2
8.22
6.63
5.87
5.24
4.25
#1
SAW process (single longitudinal seam weld, slightly proud)
Non-regular or Other sizes production
16 Celsius structural hollow sections
8.65
8.56
8.45
8.38
8.30
12.6
12.6
12.5
12.4
12.3
12.1
Celsius® 355
EN 10210 S355J2H
Hot
Hotfinished
finishedoval
rectangular
hollow sections
hollow sections (continued)
Size
Thickness Mass
Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional
constants
HxB
mm
T
mm
M
kg/m
A
cm2
ixx
cm
Welxx
cm3
Wplxx
cm3
It
cm4
150 x 75
4.0
5.0
6.3
10.7
13.3
16.5
13.6
16.9
21.0
301
367
448
101
122
147
4.70 2.72
4.66 2.69
4.62 2.64
200 x 100
5.0
6.3
8.0
10.0
12.5
17.9
22.3
28.0
34.5
42.4
22.8
28.4
35.7
44.0
54.0
897
1103
1358
1637
1954
302
368
446
529
619
6.27
6.23
6.17
6.10
6.02
250 x 125
6.3
8.0
10.0
12.5
28.2
34.4
43.8
53.9
35.9
45.1
55.8
68.7
2205
2732
3316
3996
742
909
1090
1292
300 x 150
8.0
10.0
12.5
16.0
42.8
53.0
65.5
82.5
54.5
67.5
83.4
105
4813
5872
7120
8731
1616
1950
2334
2809
400 x 200
8.0
10.0
12.5
16.0
57.6
71.5
88.6
112
73.4
91.1
113
143
11689
14348
17531
21734
3966
4829
5843
7143
500 x 250 10.0
12.5
16.0
90.0
112
142
115
142
180
Ixx
cm4
Iyy
cm4
iyy
cm
Welyy
cm3
40.1
48.9
59.7
26.9
32.5
39.1
3.64
3.60
3.54
3.47
3.39
89.7
110
136
164
195
60.4
73.5
89.3
106
124
7.84
7.78
7.71
7.63
4.55
4.49
4.42
4.34
176
219
265
320
9.39
9.32
9.24
9.12
5.44
5.37
5.29
5.17
12.6
12.5
12.5
12.3
28539 9682 15.8
35030 11791 15.7
43709 14549 15.6
56.1
68.9
84.9
Wplyy
cm3
34.4
42.0
51.5
303
367
443
125
155
193
235
284
76.8
94.7
117
141
169
905
1105
1347
1605
1889
119
145
174
207
246
307
376
458
151
188
228
276
321
391
475
582
215
260
311
374
449
551
674
837
275
336
409
503
7.35
7.28
7.19
7.07
584
717
877
1087
397
483
584
714
811
1001
1232
1541
9.19
9.10
8.98
1142
1401
1748
775
943
1164
1585
1956
2459
Ct
cm3
60.1
72.2
86.3
Superficial Approx
area/m
length/
tonne
As
2
m /m
m/t
0.364
0.364
0.364
93.4
75.4
60.6
135
163
197
232
269
0.484
0.485
0.485
0.485
0.485
55.9
44.8
35.7
29.0
23.6
2224
2734
3288
3918
265
323
358
453
0.606
0.606
0.606
0.606
35.5
28.2
22.8
18.5
4846
5867
7047
8529
481
577
686
818
0.727
0.727
0.727
0.727
23.4
18.9
15.3
12.1
500
615
753
936
11858 890
14473 1079
17558 1299
21551 1577
0.969
0.969
0.969
0.969
17.4
14.0
11.3
8.9
976
1201
1501
28950 1739
35333 2108
43737 2586
1.21
1.21
1.21
11.1
8.95
7.06
Non-regular or Other sizes production
Celsius structural hollow sections 17
D
Y
Jumbo 355
X
EN 10210 S355J2H
X
T
Hot finished circular hollow sections
Y
Jumbo 355 Circles
Outside Thickness Mass
diameter
Area
Moment
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional constants
D
mm
T
mm
M
kg/m
A
cm2
I
cm4
i
cm
Wel
cm3
Wpl
cm3
It
cm4
457
457
457
457
457
457
22.0 #1
25.0 #1
28.0 #1
32.0 #1
36.0 #1
40.0 #1
236
266
296
335
374
411
301
339
377
427
476
524
71295
79415
87184
97013
106261
114949
15.4
15.3
15.2
15.1
14.9
14.8
3120
3475
3815
4246
4650
5031
4166
4671
5160
5791
6396
6977
142590
158830
174368
194027
212521
229898
508
508
508
508
508
508
22.0 #1
25.0 #1
28.0 #1
32.0 #1
36.0 #1
40.0 #1
264
298
331
376
419
462
336
379
422
479
534
588
99376
110918
122016
136141
149523
162188
17.2
17.1
17.0
16.9
16.7
16.6
3912
4367
4804
5360
5887
6385
5200
5837
6459
7261
8036
8782
559
559
559
559
559
25.0 #1
28.0 #1
32.0 #1
36.0 #1
40.0 #1
329
367
416
464
512
419
467
530
591
652
149822
165085
184604
203198
220899
18.9
18.8
18.7
18.5
18.4
5360
5906
6605
7270
7903
610
610
610
610
28.0 #1
32.0 #1
36.0 #1
40.0 #1
402
456
510
562
512
581
649
716
217266
243401
268413
292333
20.6
20.5
20.3
20.2
660
660
660
660
28.0 #1
32.0 #1
36.0 #1
40.0 #1
436
496
554
612
556
631
706
779
278113
312043
344635
375923
711
711
711
711
28.0 #1
32.0 #1
36.0 #1
40.0 #1
472
536
599
662
601
683
763
843
350921
394260
436021
476242
#1
Superficial Approx
area/ m
length/
tonne
As
2
m /m
m/t
Length
range
6240
6951
7631
8491
9301
10061
1.44
1.44
1.44
1.44
1.44
1.44
4.24
3.75
3.38
2.98
2.68
2.43
6-9
6-9
6-9
6-9
6-9
6-9
198751
221837
244032
272282
299046
324376
7825
8734
9608
10720
11773
12771
1.60
1.60
1.60
1.60
1.60
1.60
3.79
3.36
3.02
2.66
2.39
2.17
6 - 13
6 - 13
6 - 13
6 - 13
6 - 13
6 - 13
7134
7902
8898
9863
10796
299643
330170
369207
406397
441798
10721
11813
13210
14540
15807
1.76
1.76
1.76
1.76
1.76
3.04
2.73
2.40
2.15
1.95
6 - 13
6 - 13
6 - 13
6 - 13
6 - 13
7123
7980
8800
9585
9492
10702
11877
13017
434531
486802
536825
584666
14247
15961
17601
19169
1.92
1.92
1.92
1.92
2.49
2.19
1.96
1.78
6 - 13
6 - 13
6 - 13
6 - 13
22.4
22.2
22.1
22.0
8428
9456
10443
11392
11191
12631
14033
15397
556225
624087
689270
751846
16855
18912
20887
22783
2.07
2.07
2.07
2.07
2.29
2.02
1.81
1.64
6 - 13
6 - 13
6 - 13
6 - 13
24.2
24.0
23.9
23.8
9871
11090
12265
13396
13069
14764
16418
18031
701842
788520
872042
952485
19742
22181
24530
26793
2.23
2.23
2.23
2.23
2.12
1.87
1.67
1.51
6 - 13
6 - 13
6 - 13
6 - 13
SAW process (single longitudinal seam weld, slightly proud)
Non-regular or Other sizes production
18 Celsius structural hollow sections
Ct
cm3
m
Y
Technical
Sectiondata
title
Jumbo 355
B
X
X
T
EN 10210 S355J2H
Y
Hot finished square hollow sections
B
Jumbo 355 Squares
Size
Thickness Mass Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional
constants
BxB
mm
T
mm
i
cm
Wel
cm3
Wpl
cm3
It
cm4
Ct
cm3
I
cm4
Superficial
area/ m
Approx
length/
tonne
Length
range
As
m2/m
M
kg/m
A
cm2
m/t
m
350 x 350 19.0 *
22.0 *
25.0 #
190
217
242
242
276
309
43358
48355
52893
13.4
13.2
13.1
2478
2763
3022
2967
3343
3695
70931
80178
88883
3738
4178
4581
1.33
1.32
1.31
5.26
4.61
4.12
7 - 15
7 - 15
7 - 12
400 x 400 22.0 *
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
251
282
311
349
385
420
320
359
396
445
491
535
74707
82151
88996
97222
104458
110747
15.3
15.1
15.0
14.8
14.6
14.4
3735
4108
4450
4861
5223
5537
4476
4967
5430
6005
6533
7015
122354
136141
149220
165552
180610
194383
5637
6210
6742
7389
7967
8479
1.52
1.51
1.50
1.49
1.48
1.46
3.98
3.55
3.21
2.86
2.60
2.38
7 - 15
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
450 x 450 12.0 *
16.0 *
19.0 *
22.0 *
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
162
213
250
286
321
355
399
442
483
207
271
318
364
409
452
509
563
615
65433
84067
97055
109220
120583
131166
144099
155731
166110
17.8
17.6
17.5
17.3
17.2
17.0
16.8
16.6
16.4
2908
3736
4314
4854
5359
5830
6404
6921
7383
3371
4376
5092
5775
6427
7047
7826
8550
9222
102445
133503
155773
177161
197663
217274
242029
265183
286723
4367
5617
6492
7315
8088
8813
9707
10520
11257
1.76
1.75
1.73
1.72
1.71
1.70
1.69
1.68
1.66
6.17
4.70
4.00
3.50
3.12
2.82
2.50
2.26
2.07
7 - 15
7 - 15
7 - 15
7 - 15
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
500 x 500 12.0 *
16.0 *
19.0 *
22.0 *
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
45.0 #
50.0 #
181
238
280
320
360
399
450
498
545
602
656
231
303
356
408
459
508
573
635
695
767
836
90752
117050
135538
152993
169439
184900
204023
221491
237359
255025
270377
19.8
19.6
19.5
19.4
19.2
19.1
18.9
18.7
18.5
18.2
18.0
3630
4682
5422
6120
6778
7396
8161
8860
9494
10201
10815
4196
5461
6368
7239
8074
8874
9886
10838
11729
12760
13701
141480
184830
216081
246247
275323
303304
338901
372530
404180
440942
474569
5449
7035
8153
9213
10216
11163
12343
13431
14431
15560
16561
1.96
1.95
1.93
1.92
1.91
1.90
1.89
1.88
1.86
1.85
1.83
5.53
4.20
3.58
3.12
2.78
2.51
2.22
2.01
1.83
1.66
1.52
7 - 15
7 - 15
7 - 15
7 - 15
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
550 x 550 16.0 *
19.0 *
22.0 *
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
45.0 #
50.0 #
55.0 #
263
309
355
399
443
500
555
608
673
734
794
335
394
452
509
564
637
707
775
857
936
1011
157695
183044
207126
229968
251597
278592
303537
326492
352478
375563
395860
21.7
21.5
21.4
21.3
21.1
20.9
20.7
20.5
20.3
20.0
19.8
5734
6656
7532
8362
9149
10131
11038
11872
12817
13657
14395
6666
7787
8868
9909
10911
12187
13395
14536
15870
17103
18236
247855
290214
331264
370998
409411
458566
505351
549754
601886
650249
694816
8613
10004
11330
12593
13793
15299
16701
18003
19494
20839
22043
2.15
2.13
2.12
2.11
2.10
2.09
2.08
2.06
2.05
2.03
2.01
3.80
3.23
2.82
2.50
2.26
2.00
1.80
1.64
1.49
1.36
1.26
7 - 15
7 - 15
7 - 15
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
600 x 600 16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
45.0 #
50.0 #
55.0 #
60.0 #
288
339
389
439
487
550
611
671
743
813
880
945
367
432
496
559
620
701
779
855
947
1036
1121
1203
206801
240522
272719
303422
332658
369408
403671
435511
472005
504944
534453
560655
23.7
23.6
23.4
23.3
23.2
23.0
22.8
22.6
22.3
22.1
21.8
21.6
6893
8017
9091
10114
11089
12314
13456
14517
15734
16831
17815
18688
7992
9348
10661
11931
13158
14727
16222
17643
19317
20879
22331
23675
323778
379597
433860
486561
537694
603425
666346
726443
797572
864237
926411
984066
10351
12046
13668
15219
16702
18574
20330
21973
23875
25612
27191
28618
2.35
2.33
2.32
2.31
2.30
2.29
2.28
2.26
2.25
2.23
2.21
2.19
3.47
2.95
2.57
2.28
2.05
1.82
1.64
1.49
1.35
1.23
1.14
1.06
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 12
7 - 12
7 - 12
7 - 12
* ERW process
# SAW process (single or double longitudinal seam weld(s), slightly proud, see page 2)
Celsius structural hollow sections 19
Y
B
Jumbo 355
X
T
Y
Hot finished square hollow sections (continued)
B
Size
Thickness Mass Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional
constants
BxB
mm
T
mm
i
cm
Wel
cm3
Wpl
cm3
It
cm4
M
kg/m
X
EN 10210 S355J2H
A
cm2
I
cm4
Superficial
area/ m
Ct
cm3
Approx
length/
tonne
Length
range
As
m2/m
m/t
m
650 x 650 16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
45.0 #
50.0 #
55.0 #
60.0 #
313
369
424
478
531
600
668
734
814
891
966
1039
399
470
540
609
676
765
851
935
1037
1136
1231
1323
265169
308923
350873
391049
429482
478071
523691
566414
615855
661020
702048
739072
25.8
25.6
25.5
25.3
25.2
25.0
24.8
24.6
24.4
24.1
23.9
23.6
8159
9505
10796
12032
13215
14710
16114
17428
18949
20339
21601
22741
9437
11052
12620
14141
15615
17508
19319
21050
23102
25031
26839
28528
413800
485654
555686
623887
690254
775879
858215
937249
1031373
1120282
1203946
1282334
12248
14277
16225
18096
19890
22168
24317
26342
28704
30883
32885
34718
2.55
2.53
2.52
2.51
2.50
2.49
2.48
2.46
2.45
2.43
2.41
2.39
3.19
2.71
2.36
2.09
1.88
1.67
1.50
1.36
1.23
1.12
1.03
0.963
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 12
7 - 12
7 - 12
7 - 12
700 x 700 16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
45.0 #
50.0 #
55.0 #
60.0 #
338
399
459
517
575
651
724
797
885
970
1053
1133
431
508
584
659
732
829
923
1015
1127
1236
1341
1443
333598
389198
442687
494100
543470
606180
665398
721203
786278
846292
901394
951730
27.8
27.7
27.5
27.4
27.2
27.0
26.9
26.7
26.4
26.2
25.9
25.7
9531
11120
12648
14117
15528
17319
19011
20606
22465
24180
25754
27192
11002
12899
14744
16538
18281
20528
22686
24757
27224
29557
31759
33832
519120
609812
698391
784853
869191
978326
1083657
1185170
1306665
1422135
1531546
1634867
14306
16698
19002
21222
23359
26082
28664
31110
33981
36651
39126
41413
2.75
2.73
2.72
2.71
2.70
2.69
2.68
2.66
2.65
2.63
2.61
2.59
2.95
2.51
2.18
1.93
1.74
1.54
1.38
1.26
1.13
1.03
0.950
0.883
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 12
7 - 12
7 - 12
7 - 12
750 x 750 16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
45.0 #
50.0 #
55.0 #
60.0 #
364
429
493
556
619
701
781
859
955
1048
1139
1227
463
546
628
709
788
893
995
1095
1217
1336
1451
1563
412889
482294
549261
613824
676022
755335
830591
901876
985524
1063259
1135241
1201629
29.9
29.7
29.6
29.4
29.3
29.1
28.9
28.7
28.5
28.2
28.0
27.7
11010
12861
14647
16369
18027
20142
22149
24050
26281
28354
30273
32043
12687
14887
17033
19123
21158
23789
26323
28764
31683
34459
37092
39585
640939
753494
863627
971332
1076603
1213166
1345373
1473207
1626822
1773543
1913335
2046163
16524
19309
21999
24598
27107
30315
33370
36277
39706
42916
45913
48704
2.95
2.93
2.92
2.91
2.90
2.89
2.88
2.86
2.85
2.83
2.81
2.79
2.75
2.33
2.03
1.80
1.62
1.43
1.28
1.16
1.05
0.954
0.878
0.815
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 12
7 - 12
7 - 12
7 - 12
#
SAW process (single or double longitudinal seam weld(s), slightly proud, see page 2)
20 Celsius structural hollow sections
Y
Jumbo 355
H
X
X
T
EN 10210 S355J2H
Hot finished rectangular hollow sections
Y
B
Jumbo 355 Rectangles
Size
Thickness Mass Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
HxB
mm
T
mm
ixx
cm
iyy
cm
Welxx
cm3
Welyy
cm3
Wplxx
cm3
Wplyy
cm3
M
kg/m
A
cm2
Ixx
cm4
Iyy
cm4
550 x 350 12.0 #
16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
162
213
250
286
321
355
207
271
318
364
409
452
87142
112056
129448
145758
161010
175228
43539
55749
64197
72058
79352
86095
20.5
20.3
20.2
20.0
19.8
19.7
14.5
14.3
14.2
14.1
13.9
13.8
3169
4075
4707
5300
5855
6372
2488
3186
3668
4118
4534
4920
3819
4958
5769
6544
7284
7988
600 x 400 12.0 #
16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
181
238
280
320
360
399
450
498
545
231
303
356
408
459
508
573
635
695
117924
152219
176363
199185
220713
240973
266059
289000
309857
63395
81553
94248
106177
117360
127817
140667
152312
162800
22.6
22.4
22.2
22.1
21.9
21.8
21.6
21.3
21.1
16.6
16.4
16.3
16.1
16.0
15.9
15.7
15.5
15.3
3931
5074
5879
6640
7357
8032
8869
9633
10329
3170
4078
4712
5309
5868
6391
7033
7616
8140
650 x 450 16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
263
309
355
399
443
500
555
608
335
394
452
509
564
637
707
775
200842
233250
264073
293340
321082
355746
387817
417361
114218
132373
149556
165791
181103
200120
217589
233564
24.5
24.3
24.2
24.0
23.9
23.6
23.4
23.2
18.5
18.3
18.2
18.0
17.9
17.7
17.5
17.4
6180
7177
8125
9026
9879
10946
11933
12842
750 x 500 16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
301
354
407
458
509
575
640
702
383
451
518
584
648
733
815
895
305121 163919
355355 190515
403471 215870
449501 240012
493481 262966
548989 291769
600989 318568
649559 343425
28.2
28.1
27.9
27.7
27.6
27.4
27.2
26.9
20.7
8137
20.5
9476
20.4 10759
20.3 11987
20.1 13160
20.0 14640
19.8 16026
19.6 17322
#
Torsional
constants
Superficial Approx Length
area/ m
length/ range
tonne
As
2
m /m
m/t
m
It
cm4
Ct
cm3
2804
3635
4224
4786
5320
5826
92039
119693
139434
158315
176335
193491
4128
5299
6115
6880
7595
8263
1.76
1.75
1.73
1.72
1.71
1.70
6.17
4.70
4.00
3.50
3.12
2.82
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
4703
6123
7141
8118
9056
9954
11092
12161
13163
3569
4640
5406
6140
6842
7513
8360
9154
9895
129844
169376
197788
225136
251417
276626
308568
338591
366688
5210
6716
7776
8777
9722
10611
11715
12728
13653
1.96
1.95
1.93
1.92
1.91
1.90
1.89
1.88
1.86
5.53
4.20
3.58
3.12
2.78
2.51
2.22
2.01
1.83
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
5076
5883
6647
7369
8049
8894
9671
10381
7408
8654
9857
11016
12131
13552
14898
16170
5765
6730
7658
8552
9410
10501
11531
12502
230766
269978
307899
344527
379857
424939
467696
508121
8294
9627
10894
12098
13239
14669
15995
17222
2.15
2.13
2.12
2.11
2.10
2.09
2.08
2.06
3.80
3.23
2.82
2.50
2.26
2.00
1.80
1.64
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
6557
7621
8635
9600
10519
11671
12743
13737
9751
11415
13029
14591
16104
18045
19897
21664
7397
8653
9868
11043
12178
13630
15014
16329
336672 10781
394581 12546
450834 14236
505426 15851
558354 17395
626329 19343
691327 21171
753339 22881
2.45
2.43
2.42
2.41
2.40
2.39
2.38
2.36
3.32
2.82
2.46
2.18
1.96
1.74
1.56
1.42
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
SAW process (single or double longitudinal seam weld(s), slightly proud, see page 2)
Non-regular production. Other sizes available on request
Celsius structural hollow sections 21
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information is accurate, but Corus Group plc,
including its subsidiaries, does not accept
responsibility or liability for errors or information
which is found to be misleading
Designed by Eikon Ltd
Corus Tubes
Structural & Conveyance Business
Sales Enquiries contact:
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United Kingdom
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[email protected]
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Corus Tubes
Structural & Conveyance Business
Sales Enquiries contact:
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The Netherlands
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[email protected]
CT06:7000:UK:03/2006
Celsius® structural hollow sections
Structural & Conveyance Business
Celsius
The brand name for
Corus Tubes
hot finished structural
hollow sections
Contents
1 Introduction
2 Technical data
7 Production range charts
10 Sectional properties Celsius ® 355 Circular
12 Sectional properties Celsius® 355 Square
14 Sectional properties Celsius ® 355 Rectangular
17 Sectional properties Celsius® 355 Ovals
18 Sectional properties Jumbo 355
®
Introduction
Celsius® SHS
• Formed at normalising temperature
• High sectional properties
• Fine grain structure
• Uniform mechanical properties
• Weldable in corner regions
• Higher compression capacity
• Negligible residual stress
• Tighter corner profile
• Suitability for galvanising
• Fire resistance capability
• Proven dynamic performance
Standard product features
• All hot finished
• Full profile range – now includes ovals
• Min yield strength 355 N/mm2
• Min average impact strength 27J at -20ºC
• Improved corner of RHS at 2T max
Celsius structural hollow sections
1
Technical data
Celsius® & Jumbo SHS
Specification
Corus Tubes manufactures its Celsius SHS in a standard
grade of S355 J2H in accordance with the European
Standard for hot finished structural hollow sections
EN 10210 (technical delivery requirements – EN10210-1,
dimensions and tolerances – EN10210-2) plus an
improved corner profile of 2T maximum. Celsius
S355J2H is suitable for all internal and external
applications to BS5950-1:2000, BS5400, EN 1993,
and all equivalent national and international steel
design standards.
Jumbo square and rectangular SAW sizes are
manufactured from either a single plate and have one
longitudinal weld or from two plates and will have two
longitudinal welds at manufacturers option.
Jumbo hot finished circular hollow sections are
produced by pressing and roll forming hot rolled plate
by the submerged arc welded (SAW) process in sizes
from 457 mm up to and including 711 mm outside
diameter. These sections are manufactured from a
single plate and have one longitudinal weld.
Sizes, thicknesses and grades other than those shown
in this publication may be available on request.
Celsius hot finished structural hollow sections are
produced by Electric Weld (EW) process in sizes up to
and including 508mm outside diameter, 500 x 250mm
ovals, 400 x 400mm square, 500 x 300mm rectangular.
Chemical Composition and
Mechanical Properties
Details of the regular and non regular production sizes,
thicknesses and grades are shown on pages 7 and 8.
Chemical composition - ladle analysis
Celsius 355
Jumbo 355
Celsius 355 Ovals are produced by the Electric Weld
(EW) process in sizes from 150 x 75mm up to 500 x
Specification
EN 10210 S355J2H
% max
250mm. Details of the sizes and thicknesses are shown
Carbon
0.22*
Silicon
0.55
A range of large Celsius CHS up to 2134 x 22.2mm are
Manganese
1.60
available as listed in the Corus Tubes publication CT22
Sulphur
0.035
‘Celsius LCHS’.
Phosphorus
0.035
Carbon equivalent
(CEV) max T ≤ 16mm
0.45
on page 8.
Corus Tubes in association with Nakajima Steel Pipe
Company can supply large square, rectangular and
* Up to and including 40mm thick
circular Jumbo hot finished structural hollow sections
(Nakajima Super Hot Columns).
Mechanical properties
Jumbo hot finished square hollow sections in sizes from
Celsius 355
Jumbo 355
350 mm to 550 mm square with thickness < 25 mm are
produced from hot rolled coil and welded by the electric
Specification
resistance weld (ERW) process. Sections >550 square or
Tensile Strength Rm
with thickness ≥ 25 mm are produced by pressing and
roll forming hot rolled plate and welded by the
submerged arc welded (SAW) process.
N/mm2: 3 ≤ T ≤ 65mm
EN 10210 S355J2H
490 - 630
Yield Strength ReH
min. N/mm2: T ≤ 16mm
355
Min Elongation % T ≤ 40mm
Jumbo hot finished rectangular hollow sections are
produced by pressing and roll forming hot rolled plate
on gauge length 5.65. √S0
Impact properties
Minimum Ave energy (J)
by the submerged arc welded (SAW) process in sizes
10 x 10mm Specimen
from 550 x 350 mm to 750 x 500 mm.
at -20˚C
2
Celsius structural hollow sections
22
27
Inspection and Testing
Note †
Celsius hot finished structural hollow sections
Due to the fact that steel designations are the same
are submitted to specific inspection and testing, and
across different product types it is essential, when
supplied with an inspection certificate to EN 10204
specifying or ordering hot finished hollow sections that
type 3.1.
all references should include the Celsius brand name.
Use of the grade reference (e.g. 355) alone may result
Designation
in products with lower structural capacity being used.
Celsius hot finished structural hollow sections
Alternatively products can be designated using the
are designated by their product brand name†, material
European product standard format,
grade, outside dimensions and thickness in millimetres.
e.g. EN 10210 S355J2H 100 x 50 x 5.0
Examples:
(a) circular hollow section:
Celsius 355 114.3 x 6.3
(b) rectangular hollow section:
Celsius 355 100 x 50 x 5.0
(c) oval hollow section:
Celsius 355 oval 400 x 200 x 8.0
Celsius structural hollow sections
3
Celsius hot finished hollow sections
Tube forming processes
Hartlepool 20" mill
Circular:
219.1 – 508mm Ø
Square:
160 x 160mm – 400 x 400mm
Rectangular:
200 x 120mm – 500 x 300mm
Oval:
300 x 150mm – 500 x 250mm
END SHEAR
COIL JOINER
UNCOILER
COIL
ACCUMULATOR
A
EDGE MILLER
FORMING MILL
HIGH FREQUENCY
INDUCTION WELDER
WELD TRIMMER
NDT
ROTARY
CU
FF
MACHINE
SQUEEZE ROLLS
FORMING ROLLS
FURNACE
FINAL INSPECTION
SAMPLES FOR
MECHANICAL TESTING
4
Celsius structural hollow sections
DESPATCH
A
Corby 6" mill
Circular:
139.7 – 193.7mm Ø
Square:
100 x 100mm – 150 x 150mm
Rectangular:
120 x 100mm – 200 x 100mm
Oval:
150 x 75mm – 250 x 125mm
Corby EWSR mill
Circular:
21.3 – 114.3mm Ø
Square:
40 x 40mm – 100 x 100mm
Rectangular:
50 x 30mm – 120 x 80mm
Celsius structural hollow sections
5
Celsius® & Jumbo SHS
Dimensional tolerances
Square/Rectangular
Circular/Ovals
Outside dimension (D B and H)
± 1% with a min of ± 0.5mm
± 1% with a min of ± 0.5mm and maximum of ±10mm
Thickness (T)
– 10%
– 10% but > –10% < –12.5% may occur over
not more than 25% of the circumference.
– 10%
Note. Positive deviation limited by mass tolerance
Note. Positive deviation limited by mass tolerance
Welded
Seamless
Squareness of side
90 degrees ± 1 degree
–
External corner profile Celsius
Jumbo
2T max at each corner*
2T ± 0.5T
–
Concavity/convexity (x)
± 1% of the side, measured independently of
the tolerance on the outside dimension
Twist (V)
2mm plus 0.5mm/m max.
Section is placed on a flat surface with one end
held flat. At the other end the height difference
of the two lower corners is taken.
Mass (M)
Welded
Seamless
Straightness
Length
Celsius
Jumbo
–
Ovals: 2mm plus 0.5mm/m max.
–
± 6% on individual lengths
+ 8% – 6% on individual lengths
± 6% on individual lengths
Maximum 0.2% of the total length.
Maximum 0.2% of the total length.
+150mm /- 0mm
+20mm /-0mm
+150mm /- 0mm
+20mm /-0mm
* Excludes RHS 250 x 200 which is 3T max at each corner
Celsius Rectangular hollow sections – length ranges and tolerances
Size
Squares
mm
Rectangles
mm
Welded
Standard mill
lengths m
Special mill
lengths m*
Tolerance
mm
Seamless
Standard random
lengths m
40 x 40 uti
100 x 100
50 x 30 uti
120 x 80
6.0, 6.4,7.5,
10.0 & 12.0
5.4 – 14.6
+150-0
–
120 x 120 uti
150 x 150 x 12.5
150 x 100 uti
200 x 100 x 12.5
6.0, 6.4, 7.5,
10.0 & 12.0
6.0 – 14.5
+150-0
–
150 x 150 x 16.0
200 x 100 x 16.0
160 x 160 to
400 x 400 x 16.0
200 x 120 to
450 x 250 x 16.0
10.0 & 12.0
6.0 – 15.35
+150-0
–
400 x 400 x 20.0
500 x 300 uti 16.0
10.0 & 12.0
6.0 – 15.15
500 x 300 x 20.0
8.5 – 9.2 randoms
–
12.0 – 12.7 subject to availability
10 – 11.2
+150-0
–
–
–
* In 100mm increments also available
Celsius Circular hollow sections –
length ranges and tolerances
Celsius Oval hollow sections –
length ranges and tolerances
Outside dia.
mm
Welded
Thickness Standard mill
mm
lengths m
Special mill
lengths m*
Tolerance
mm
21.3 – 42.4
All
6.0, 6.4 & 7.5
5.4 – 7.5
All
7.5 & 10.0
+150-0
All
6.0, 6.4, 7.5 & 10.0
5.4 – 14.6
+150-0
+150-0
150 x 75
48.3
200 x 100
All
7.5,10.0 & 12.0
60.3 – 114.3
All
6.0, 6.4, 7.5 & 10.0
5.0 – 14.6
250 x 125
All
7.5, 10.0 & 12.0
139.7
All
7.5 & 10.0
6.0 – 14.5
+150-0
+150-0
+150-0
+150-0
300 x 150
All
10.0 & 12.0
168.3 – 193.7
All
7.5, 10.0 & 12.0
6.0 – 14.5
400 x 200
All
10.0 & 12.0
+150-0
+150-0
219.1– 508.0
All
10.0 & 12.0
6.0 – 14.5
+150-0
+150-0
500 x 250
All
10.0 & 12.0
+150-0
*In 100mm increments also available
For Jumbo length ranges see section property tables
6
Celsius structural hollow sections
Size
mm
Welded
Thickness
mm
Standard mill
lengths m*
*Special mill lengths in 100mm increments also available
Tolerance
mm
Celsius® SHS production range charts
Celsius® 355 circular hollow sections
Outside
diameter
mm
Thickness
mm
2.6
2.9
3.2
-
-
-
3.6
4.0
5.0
6.3
8.0
10.0
12.5
14.2
16.0
Circular
21.3
26.9
33.7
42.4
48.3
60.3
76.1
88.9
114.3
139.7
168.3
193.7
219.1
244.5
273.0
323.9
355.6
406.4
457.0
508.0
-
-
-
-
-
-
Regular production sections: Basis priced and
manufactured on regular rolling cycles. Sections are
produced ex mill in standard lengths/bundles, selfcolour finish and in Celsius 355 as shown in the tables.
-
-
-
-
-
-
-
-
For sizes > 508.0 uti
2134mm diameter refer to
Corus Tubes publication
CT22 ‘Celsius® LCHS’
or contact Corus Tubes
Structural & Conveyance
Business
Other grades, sizes and thicknesses than those
shown as regular/non-regular and within the bold lines
on the Celsius 355 tables may be available in Celsius
275 or Celsius 355 upon request and subject to
increased minimum quantities.
Non-Regular production sections: are rolled to
order. Minimum quantities, extended lead times and
price extras may apply.
Celsius structural hollow sections
7
Celsius® 355 square and rectangular hollow sections
Size
mm
Thickness
mm
3.0
3.2
3.6
4.0
5.0
-
-
6.3
8.0
10.0
12.5
14.2
16.0
20.0
Square/Rectangular
40 x 40
50 x 30
50 x 50
60 x 40
60 x 60
70 x 70
80 x 40
80 x 80
90 x 50
90 x 90
100 x 50
100 x 60
100 x 100
120 x 60
120 x 80
120 x 120
140 x 140
150 x 100
150 x 125
150 x 150
160 x 80
160 x 160
180 x 180
200 x 100
200 x 120
200 x 150
200 x 200
250 x 100
250 x 150
250 x 200
250 x 250
260 x 140
260 x 260
300 x 100
300 x 150
300 x 200
300 x 250
300 x 300
350 x 150
350 x 250
350 x 350
400 x 120
400 x 150
400 x 200
400 x 300
400 x 400
450 x 250
500 x 200
500 x 300
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Regular production sections: Basis priced and
manufactured on regular rolling cycles. Sections
are produced ex mill in standard lengths/bundles,
self-colour finish and in Celsius 355 as shown in
the tables.
Thickness
mm
4.0
5.0
6.3
8.0
10.0
12.5
16.0
Oval (elliptical)
150 x 75
200 x 100
250 x 125
300 x 150
400 x 200
500 x 250
8
-
-
Celsius® 355 Ovals
Size
mm
-
Celsius structural hollow sections
Non-Regular production sections: are rolled to
order. Minimum quantities, extended lead times
and price extras may apply.
-
-
Other grades, sizes and thicknesses than those
shown as regular/non-regular and within the bold
lines on the Celsius 355 tables may be available in
Celsius 275 or Celsius 355 upon request and
subject to increased minimum quantities.
Jumbo 355 square and rectangular hollow sections
Size
mm
Thickness
mm
12
16
19
22
25
28
-
-
-
-
32
36
40
45
50
55
60
32
36
40
45
50
55
60
Square/Rectangular
350
400
450
500
550
550
600
600
650
650
700
750
750
x
x
x
x
x
x
x
x
x
x
x
x
x
350
400
450
500
350
550
400
600
450
650
700
500
750
-
-
Jumbo 355 circular hollow sections
Outside
diameter
mm
Thickness
mm
12
16
19
22
25
28
Circular
457
508
559
610
660
711
Regular production sections: Basis priced and
manufactured on regular rolling cycles. Sections
are produced ex mill in standard lengths/bundles,
self-colour finish and in Celsius 355 as shown in
the tables.
-
Other grades, sizes and thicknesses than those
shown as regular/non-regular and within the bold
lines on the Celsius 355 tables may be available in
Celsius 275 or Celsius 355 upon request and
subject to increased minimum quantities.
Non-Regular production sections: are rolled to
order. Minimum quantities, extended lead times
and price extras may apply.
Celsius structural hollow sections
9
D
Y
Celsius® 355
X
EN 10210 S355J2H
X
T
Hot finished circular hollow sections
Y
Outside Thickness Mass
diameter
Sectional
area
Moment
of inertia
Radius of
gyration
Elastic
modulus
Plastic
Torsional constants
modulus
Superficial
area/m
D
mm
T
mm
M
kg/m
A
cm2
I
cm4
i
cm
Wel
cm3
Wpl
cm3
As
m2/m
m/t
21.3
2.6
2.9
3.2
1.20
1.32
1.43
1.53
1.68
1.82
0.681
0.727
0.768
0.668
0.659
0.650
0.639
0.683
0.722
0.915
0.990
1.06
1.36
1.45
1.54
1.28
1.37
1.44
0.067
0.067
0.067
834
760
700
26.9
2.6
2.9
3.2
1.56
1.72
1.87
1.98
2.19
2.38
1.48
1.60
1.70
0.864
0.855
0.846
1.10
1.19
1.27
1.54
1.68
1.81
2.96
3.19
3.41
2.20
2.38
2.53
0.085
0.085
0.085
642
583
535
33.7
2.6
2.9
3.2
3.6
4.0
1.99
2.20
2.41
2.67
2.93
2.54
2.81
3.07
3.40
3.73
3.09
3.36
3.60
3.91
4.19
1.10
1.09
1.08
1.07
1.06
1.84
1.99
2.14
2.32
2.49
2.52
2.76
2.99
3.28
3.55
6.19
6.71
7.21
7.82
8.38
3.67
3.98
4.28
4.64
4.97
0.106
0.106
0.106
0.106
0.106
501
454
415
374
341
42.4
2.6
2.9
3.2
3.6
4.0
5.0
2.55
2.82
3.09
3.44
3.79
4.61
3.25
3.60
3.94
4.39
4.83
5.87
6.46
7.06
7.62
8.33
8.99
10.5
1.41
1.40
1.39
1.38
1.36
1.33
3.05
3.33
3.59
3.93
4.24
4.93
4.12
4.53
4.93
5.44
5.92
7.04
12.9
14.1
15.2
16.7
18.0
20.9
6.10
6.66
7.19
7.86
8.48
9.86
0.133
0.133
0.133
0.133
0.133
0.133
392
354
323
290
264
217
48.3
2.9
3.2
3.6
4.0
5.0
3.25
3.56
3.97
4.37
5.34
4.14
4.53
5.06
5.57
6.80
10.7
11.6
12.7
13.8
16.2
1.61
1.60
1.59
1.57
1.54
4.43
4.80
5.26
5.70
6.69
5.99
6.52
7.21
7.87
9.42
21.4
23.2
25.4
27.5
32.3
8.86
9.59
10.5
11.4
13.4
0.152
0.152
0.152
0.152
0.152
308
281
252
229
187
60.3
2.9
3.2
3.6
4.0
5.0
4.11
4.51
5.03
5.55
6.82
5.23
5.74
6.41
7.07
8.69
21.6
23.5
25.9
28.2
33.5
2.03
2.02
2.01
2.00
1.96
7.16
7.78
8.58
9.34
11.1
9.56
10.4
11.6
12.7
15.3
43.2
46.9
51.7
56.3
67.0
14.3
15.6
17.2
18.7
22.2
0.189
0.189
0.189
0.189
0.189
244
222
199
180
147
76.1
2.9
3.2
3.6
4.0
5.0
6.3
5.24
5.75
6.44
7.11
8.77
10.8
6.67
7.33
8.20
9.06
11.2
13.8
44.7
48.8
54.0
59.1
70.9
84.8
2.59
2.58
2.57
2.55
2.52
2.48
11.8
12.8
14.2
15.5
18.6
22.3
15.5
17.0
18.9
20.8
25.3
30.8
89.5
97.6
108
118
142
170
23.5
25.6
28.4
31.0
37.3
44.6
0.239
0.239
0.239
0.239
0.239
0.239
191
174
155
141
114
92.2
88.9
2.9
3.2
3.6
4.0
5.0
6.3
6.15
6.76
7.57
8.38
10.3
12.8
7.84
8.62
9.65
10.7
13.2
16.3
72.5
79.2
87.9
96.3
116
140
3.04
3.03
3.02
3.00
2.97
2.93
16.3
17.8
19.8
21.7
26.2
31.5
21.5
23.5
26.2
28.9
35.2
43.1
145
158
176
193
233
280
32.6
35.6
39.5
43.3
52.4
63.1
0.279
0.279
0.279
0.279
0.279
0.279
163
148
132
119
96.7
77.9
114.3
3.2
3.6
4.0
5.0
6.3
8.77
9.83
10.9
13.5
16.8
11.2
12.5
13.9
17.2
21.4
172
192
211
257
313
3.93
3.92
3.90
3.87
3.82
30.2
33.6
36.9
45.0
54.7
39.5
44.1
48.7
59.8
73.6
345
384
422
514
625
60.4
67.2
73.9
89.9
109
0.359
0.359
0.359
0.359
0.359
114
102
91.9
74.2
59.6
139.7
3.2
3.6
4.0
5.0
6.3
8.0
10.0
10.8
12.1
13.4
16.6
20.7
26.0
32.0
13.7
15.4
17.1
21.2
26.4
33.1
40.7
320
357
393
481
589
720
862
4.83
4.81
4.80
4.77
4.72
4.66
4.60
45.8
51.1
56.2
68.8
84.3
103
123
59.6
66.7
73.7
90.8
112
139
169
640
713
786
961
1177
1441
1724
91.6
102
112
138
169
206
247
0.439
0.439
0.439
0.439
0.439
0.439
0.439
92.8
82.8
74.7
60.2
48.2
38.5
31.3
168.3
5.0
6.3
8.0
10.0
12.5
20.1
25.2
31.6
39.0
48.0
25.7
32.1
40.3
49.7
61.2
856
1053
1297
1564
1868
5.78
5.73
5.67
5.61
5.53
102
125
154
186
222
133
165
206
251
304
1712
2107
2595
3128
3737
203
250
308
372
444
0.529
0.529
0.529
0.529
0.529
49.7
39.7
31.6
25.6
20.8
Non-regular or Other sizes production
10 Celsius structural hollow sections
lt
cm4
Ct
cm3
Approx.
length/
tonne
D
Y
Celsius® 355
EN 10210 S355J2H
X
X
T
Hot finished circular hollow sections (continued)
Y
)
Outside Thickness Mass Sectional
diameter
area
Moment
of inertia
Radius of
gyration
Elastic
modulus
Plastic
Torsional constants
modulus
Superficial
area/m
D
mm
A
cm2
I
cm4
i
cm
Wel
cm3
Wpl
cm3
Ct
cm3
As
m2/m
m/t
lt
cm4
Approx.
length/
tonne
T
mm
M
kg/m
193.7
5.0
6.3
8.0
10.0
12.5
23.3
29.1
36.6
45.3
55.9
29.6
37.1
46.7
57.7
71.2
1320
1630
2016
2442
2934
6.67
6.63
6.57
6.50
6.42
136
168
208
252
303
178
221
276
338
411
2640
3260
4031
4883
5869
273
337
416
504
606
0.609
0.609
0.609
0.609
0.609
43.0
34.3
27.3
22.1
17.9
219.1
5.0
6.3
8.0
10.0
12.5
14.2
16.0
26.4
33.1
41.6
51.6
63.7
71.8
80.1
33.6
42.1
53.1
65.7
81.1
91.4
102
1928
2386
2960
3598
4345
4820
5297
7.57
7.53
7.47
7.40
7.32
7.26
7.20
176
218
270
328
397
440
483
229
285
357
438
534
597
661
3856
4772
5919
7197
8689
9640
10593
352
436
540
657
793
880
967
0.688
0.688
0.688
0.688
0.688
0.688
0.688
37.9
30.2
24.0
19.4
15.7
13.9
12.5
244.5
5.0
6.3
8.0
10.0
12.5
14.2
16.0
29.5
37.0
46.7
57.8
71.5
80.6
90.2
37.6
47.1
59.4
73.7
91.1
103
115
2699
3346
4160
5073
6147
6837
7533
8.47
8.42
8.37
8.30
8.21
8.16
8.10
221
274
340
415
503
559
616
287
358
448
550
673
754
837
5397
6692
8321
10146
12295
13674
15066
441
547
681
830
1006
1119
1232
0.768
0.768
0.768
0.768
0.768
0.768
0.768
33.9
27.0
21.4
17.3
14.0
12.4
11.1
273.0
5.0
6.3
8.0
10.0
12.5
14.2
16.0
33.0
41.4
52.3
64.9
80.3
90.6
101
42.1
52.8
66.6
82.6
102
115
129
3781
4696
5852
7154
8697
9695
10707
9.48
9.43
9.37
9.31
9.22
9.16
9.10
277
344
429
524
637
710
784
359
448
562
692
849
952
1058
7562
9392
11703
14308
17395
19390
21414
554
688
857
1048
1274
1421
1569
0.858
0.858
0.858
0.858
0.858
0.858
0.858
30.3
24.1
19.1
15.4
12.5
11.0
9.86
323.9
5.0
6.3
8.0
10.0
12.5
14.2
16.0
39.3
49.3
62.3
77.4
96.0
108
121
50.1
62.9
79.4
98.6
122
138
155
6369
7929
9910
12158
14847
16599
18390
11.3
11.2
11.2
11.1
11.0
11.0
10.9
393
490
612
751
917
1025
1136
509
636
799
986
1213
1363
1518
12739
15858
19820
24317
29693
33198
36780
787
979
1224
1501
1833
2050
2271
1.02
1.02
1.02
1.02
1.02
1.02
1.02
25.4
20.3
16.0
12.9
10.4
9.22
8.23
355.6
6.3
8.0
10.0
12.5
14.2
16.0
54.3
68.6
85.2
106
120
134
69.1
87.4
109
135
152
171
10547
13201
16223
19852
22227
24663
12.4
12.3
12.2
12.1
12.1
12.0
593
742
912
1117
1250
1387
769
967
1195
1472
1656
1847
21094
26403
32447
39704
44455
49326
1186
1485
1825
2233
2500
2774
1.12
1.12
1.12
1.12
1.12
1.12
18.4
14.6
11.7
9.45
8.36
7.46
406.4
6.3
8.0
10.0
12.5
14.2
16.0
62.2
78.6
97.8
121
137
154
79.2
100
125
155
175
196
15849
19874
24476
30031
33685
37449
14.1
14.1
14.0
13.9
13.9
13.8
780
978
1205
1478
1658
1843
1009
1270
1572
1940
2185
2440
31699
39748
48952
60061
67371
74898
1560
1956
2409
2956
3315
3686
1.28
1.28
1.28
1.28
1.28
1.28
16.1
12.7
10.2
8.24
7.28
6.49
457.0
6.3
8.0
10.0
12.5
14.2
16.0
70.0
88.6
110
137
155
174
89.2
113
140
175
198
222
22654
28446
35091
43145
48464
53959
15.9
15.9
15.8
15.7
15.7
15.6
991
1245
1536
1888
2121
2361
1280
1613
1998
2470
2785
3113
45308
56893
70183
86290
96928
107919
1983
2490
3071
3776
4242
4723
1.44
1.44
1.44
1.44
1.44
1.44
14.3
11.3
9.07
7.30
6.45
5.75
508.0
6.3
8.0
10.0
12.5
14.2
16.0
77.9
98.6
123
153
173
194
99.3
126
156
195
220
247
31246
39280
48520
59755
67199
74909
17.7
17.7
17.6
17.5
17.5
17.4
1230
1546
1910
2353
2646
2949
1586
2000
2480
3070
3463
3874
62493
78560
97040
119511
134397
149818
2460
3093
3820
4705
5291
5898
1.60
1.60
1.60
1.60
1.60
1.60
12.8
10.1
8.14
6.55
5.78
5.15
Non-regular or Other sizes production
Celsius structural hollow sections 11
Y
B
Celsius 355
®
X
X
T
EN 10210 S355J2H
Y
Hot finished square hollow sections
Size
BxB
mm
Thickness Mass
T
mm
M
kg/m
Sectional
area
A
cm2
B
Moment
of inertia
Radius of
gyration
Elastic
modulus
Plastic
Torsional constants
modulus
Superficial
area/m
I
cm4
i
cm
Wel
cm3
Wpl
cm3
As
m2/m
lt
cm4
40 x 40
3.0
3.2
3.6
4.0
5.0
3.41
3.61
4.01
4.39
5.28
4.34
4.60
5.10
5.59
6.73
9.78
10.2
11.1
11.8
13.4
1.50
1.49
1.47
1.45
1.41
4.89
5.11
5.54
5.91
6.68
5.97
6.28
6.88
7.44
8.66
15.7
16.5
18.1
19.5
22.5
50 x 50
3.0
3.2
3.6
4.0
5.0
6.3
4.35
4.62
5.14
5.64
6.85
8.31
5.54
5.88
6.54
7.19
8.73
10.6
20.2
21.2
23.2
25.0
28.9
32.8
1.91
1.90
1.88
1.86
1.82
1.76
8.08
8.49
9.27
9.99
11.6
13.1
9.70
10.2
11.3
12.3
14.5
17.0
32.1
33.8
37.2
40.4
47.6
55.2
60 x 60
3.0
3.2
3.6
4.0
5.0
6.3
8.0
5.29
5.62
6.27
6.90
8.42
10.3
12.5
6.74
7.16
7.98
8.79
10.7
13.1
16.0
36.2
38.2
41.9
45.4
53.3
61.6
69.7
2.32
2.31
2.29
2.27
2.23
2.17
2.09
12.1
12.7
14.0
15.1
17.8
20.5
23.2
14.3
15.2
16.8
18.3
21.9
26.0
30.4
70 x 70
3.0
3.2
3.6
4.0
5.0
6.3
8.0
6.24
6.63
7.40
8.15
9.99
12.3
15.0
7.94
8.44
9.42
10.4
12.7
15.6
19.2
59.0
62.3
68.6
74.7
88.5
104
120
2.73
2.72
2.70
2.68
2.64
2.58
2.50
16.9
17.8
19.6
21.3
25.3
29.7
34.2
80 x 80
3.0
3.2
3.6
4.0
5.0
6.3
8.0
7.18
7.63
8.53
9.41
11.6
14.2
17.5
9.14
9.72
10.9
12.0
14.7
18.1
22.4
89.8
95.0
105
114
137
162
189
3.13
3.13
3.11
3.09
3.05
2.99
2.91
90 x 90
3.6
4.0
5.0
6.3
8.0
9.66
10.7
13.1
16.2
20.1
12.3
13.6
16.7
20.7
25.6
152
166
200
238
281
100 x 100
3.6
4.0
5.0
6.3
8.0
10.0
10.8
11.9
14.7
18.2
22.6
27.4
13.7
15.2
18.7
23.2
28.8
34.9
120 x 120
4.0
5.0
6.3
8.0
10.0
12.5
14.4
17.8
22.2
27.6
33.7
40.9
140 x 140
5.0
6.3
8.0
10.0
12.5
150 x 150
5.0
6.3
8.0
10.0
12.5
16.0††r
Ct
cm3
m/t
0.152
0.152
0.151
0.150
0.147
293
277
250
228
189
11.8
12.4
13.5
14.5
16.7
18.8
0.192
0.192
0.191
0.190
0.187
0.184
230
217
195
177
146
120
56.9
60.2
66.5
72.5
86.4
102
118
17.7
18.6
20.4
22.0
25.7
29.6
33.4
0.232
0.232
0.231
0.230
0.227
0.224
0.219
189
178
160
145
119
97.2
79.9
19.9
21.0
23.3
25.5
30.8
36.9
43.8
92.2
97.6
108
118
142
169
200
24.8
26.1
28.7
31.2
36.8
42.9
49.2
0.272
0.272
0.271
0.270
0.267
0.264
0.259
160
151
135
123
100
81.5
66.5
22.5
23.7
26.2
28.6
34.2
40.5
47.3
26.3
27.9
31.0
34.0
41.1
49.7
59.5
140
148
164
180
217
262
312
33.0
34.9
38.5
41.9
49.8
58.7
68.3
0.312
0.312
0.311
0.310
0.307
0.304
0.299
139
131
117
106
86.5
70.2
57.0
3.52
3.50
3.45
3.40
3.32
33.8
37.0
44.4
53.0
62.6
39.7
43.6
53.0
64.3
77.6
237
260
316
382
459
49.7
54.2
64.8
77.0
90.5
0.351
0.350
0.347
0.344
0.339
104
93.7
76.1
61.6
49.9
212
232
279
336
400
462
3.92
3.91
3.86
3.80
3.73
3.64
42.3
46.4
55.9
67.1
79.9
92.4
49.5
54.4
66.4
80.9
98.2
116
328
361
439
534
646
761
62.3
68.2
81.8
97.8
116
133
0.391
0.390
0.387
0.384
0.379
0.374
92.7
83.9
68.0
54.9
44.3
36.5
18.4
22.7
28.2
35.2
42.9
52.1
410
498
603
726
852
982
4.72
4.68
4.62
4.55
4.46
4.34
68.4
83.0
100
121
142
164
79.7
97.6
120
146
175
207
635
777
950
1160
1382
1623
101
122
147
176
206
236
0.470
0.467
0.464
0.459
0.454
0.448
69.3
56.0
45.1
36.2
29.7
24.5
21.0
26.1
32.6
40.0
48.7
26.7
33.3
41.6
50.9
62.1
807
984
1195
1416
1653
5.50
5.44
5.36
5.27
5.16
115
141
171
202
236
135
166
204
246
293
1253
1540
1892
2272
2696
170
206
249
294
342
0.547
0.544
0.539
0.534
0.528
47.7
38.3
30.7
25.0
20.5
22.6
28.1
35.1
43.1
52.7
65.2
28.7
35.8
44.8
54.9
67.1
83.0
1002
1223
1491
1773
2080
2430
5.90
5.85
5.77
5.68
5.57
5.41
134
163
199
236
277
324
156
192
237
286
342
411
1550
1909
2351
2832
3375
4026
197
240
291
344
402
467
0.587
0.584
0.579
0.574
0.568
0.559
44.3
35.6
28.5
23.2
19.0
15.3
12 Celsius structural hollow sections
Non-regular or Other sizes production
7.10
7.42
8.01
8.54
9.60
Approx.
length/
tonne
†† Hot formed from seamless hollow
r
External corner radius >2T but ≤3T
Y
B
Celsius® 355
X
T
Y
Hot finished square hollow sections (continued)
Size
Thickness Mass
X
EN 10210 S355J2H
Sectional
area
B
Moment
of inertia
Radius of
gyration
Elastic
modulus
Plastic
Torsional constants
modulus
Superficial
area/m
I
cm4
i
cm
Wel
cm3
Wpl
cm3
As
m2/m
BxB
mm
T
mm
M
kg/m
A
cm2
160 x 160
5.0
6.3
8.0
10.0
12.5
14.2
16.0
24.1
30.1
37.6
46.3
56.6
63.3
70.2
30.7
38.3
48.0
58.9
72.1
80.7
89.4
1225
1499
1831
2186
2576
2809
3028
6.31
6.26
6.18
6.09
5.98
5.90
5.82
153
187
229
273
322
351
379
178
220
272
329
395
436
476
1892
2333
2880
3478
4158
4579
4988
226
275
335
398
467
508
546
0.627
0.624
0.619
0.614
0.608
0.603
0.599
41.5
33.3
26.6
21.6
17.7
15.8
14.2
180 x 180
5.0
6.3
8.0
10.0
12.5
14.2
16.0
27.3
34.0
42.7
52.5
64.4
72.2
80.2
34.7
43.3
54.4
66.9
82.1
92.0
102
1765
2168
2661
3193
3790
4154
4504
7.13
7.07
7.00
6.91
6.80
6.72
6.64
196
241
296
355
421
462
500
227
281
349
424
511
566
621
2718
3361
4162
5048
6070
6711
7343
290
355
434
518
613
670
724
0.707
0.704
0.699
0.694
0.688
0.683
0.679
36.7
29.4
23.4
19.0
15.5
13.8
12.5
200 x 200
5.0
6.3
8.0
10.0
12.5
14.2
16.0
30.4
38.0
47.7
58.8
72.3
81.1
90.3
38.7
48.4
60.8
74.9
92.1
103
115
2445
3011
3709
4471
5336
5872
6394
7.95
7.89
7.81
7.72
7.61
7.54
7.46
245
301
371
447
534
587
639
283
350
436
531
643
714
785
3756
4653
5778
7031
8491
9417
10340
362
444
545
655
778
854
927
0.787
0.784
0.779
0.774
0.768
0.763
0.759
32.9
26.3
21.0
17.0
13.8
12.3
11.1
250 x 250
5.0
6.3
8.0
10.0
12.5
14.2
16.0
38.3
47.9
60.3
74.5
91.9
103
115
48.7
61.0
76.8
94.9
117
132
147
4861
6014
7455
9055
10915
12094
13267
9.99
9.93
9.86
9.77
9.66
9.58
9.50
389
481
596
724
873
967
1061
447
556
694
851
1037
1158
1280
7430
9238
11525
14106
17164
19139
21138
577
712
880
1065
1279
1413
1546
0.987
0.984
0.979
0.974
0.968
0.963
0.959
26.1
20.9
16.6
13.4
10.9
9.97
8.67
260 x 260
6.3
8.0
10.0
12.5
14.2
16.0
49.9
62.8
77.7
95.8
108
120
63.5
80.0
98.9
122
137
153
6788
8423
10242
12365
13714
15061
10.3
10.3
10.2
10.1
9.99
9.91
522
648
788
951
1055
1159
603
753
924
1127
1259
1394
10417
13006
15932
19409
21659
23942
773
956
1159
1394
1542
1689
1.02
1.02
1.01
1.01
1.00
0.999
20.1
15.9
12.9
10.4
9.27
8.30
300 x 300
6.3
8.0
10.0
12.5
14.2
16.0
57.8
72.8
90.2
112
126
141
73.6
92.8
115
142
160
179
10547
13128
16026
19442
21637
23850
12.0
11.9
11.8
11.7
11.6
11.5
703
875
1068
1296
1442
1590
809
1013
1246
1525
1708
1895
16136
20194
24807
30333
33938
37622
1043
1294
1575
1904
2114
2325
1.18
1.18
1.17
1.17
1.16
1.16
17.3
13.7
11.1
8.97
7.95
7.12
350 x 350
8.0
10.0
12.5
14.2
16.0
85.4
106
131
148
166
109
135
167
189
211
21129
25884
31541
35211
38942
13.9
13.9
13.7
13.7
13.6
1207
1479
1802
2012
2225
1392
1715
2107
2364
2630
32384
39886
48934
54879
60990
1789
2185
2654
2957
3264
1.38
1.37
1.37
1.36
1.36
11.7
9.44
7.62
6.76
6.04
400 x 400
8.0
10.0
12.5
14.2
16.0
20.0#1
97.9
122
151
170
191
235
125
155
192
217
243
300
31857
39128
47839
53526
59344
71535
16.0
15.9
15.8
15.7
15.6
15.4
1593
1956
2392
2676
2967
3577
1830
2260
2782
3127
3484
4247
48695
60092
73906
83026
92442
112489
2363
2895
3530
3942
4362
5237
1.58
1.57
1.57
1.56
1.56
1.55
10.2
8.22
6.63
5.87
5.24
4.25
#1
lt
cm4
Ct
cm3
Approx.
length/
tonne
m/t
SAW process (single longitudinal seam weld, slightly proud)
Non-regular or Other sizes production
Celsius structural hollow sections 13
Y
H
Celsius® 355
X
X
T
EN 10210 S355J2H
Y
Hot finished rectangular hollow sections
B
Size
Thickness Mass
Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional
constants
HxB
mm
T
mm
M
kg/m
A
cm2
ixx
cm
iyy
cm
Welxx
cm3
Welyy
cm3
Wplxx Wplyy
cm3 cm3
It
cm4
50 x 30
3.0
3.2
3.6
4.0
5.0
3.41
3.61
4.01
4.39
5.28
4.34
4.60
5.10
5.59
6.73
13.6
14.2
15.4
16.5
18.7
1.77
1.76
1.74
1.72
1.67
1.17
1.16
1.14
1.13
1.08
5.43
5.68
6.16
6.60
7.49
3.96
4.13
4.45
4.72
5.26
60 x 40
3.0
3.2
3.6
4.0
5.0
6.3
4.35
4.62
5.14
5.64
6.85
8.31
5.54
5.88
6.54
7.19
8.73
10.6
26.5
27.8
30.4
32.8
38.1
43.4
13.9
14.6
15.9
17.0
19.5
21.9
2.18
2.18
2.16
2.14
2.09
2.02
1.58
1.57
1.56
1.54
1.50
1.44
8.82
9.27
10.1
10.9
12.7
14.5
80 x 40
3.0
3.2
3.6
4.0
5.0
6.3
8.0
5.29
5.62
6.27
6.90
8.42
10.3
12.5
6.74
7.16
7.98
8.79
10.7
13.1
16.0
54.2
57.2
62.8
68.2
80.3
93.3
106
18.0
18.9
20.6
22.2
25.7
29.2
32.1
2.84
2.83
2.81
2.79
2.74
2.67
2.58
1.63
1.63
1.61
1.59
1.55
1.49
1.42
90 x 50
3.0
3.2
3.6
4.0
5.0
6.3
8.0
6.24
6.63
7.40
8.15
9.99
12.3
15.0
7.94
8.44
9.42
10.4
12.7
15.6
19.2
84.4
89.1
98.3
107
127
150
174
33.5
35.3
38.7
41.9
49.2
57.0
64.6
3.26
3.25
3.23
3.21
3.16
3.10
3.01
100 x 50
3.0
3.2
3.6
4.0
5.0
6.3
8.0
10.0
6.71
7.13
7.96
8.78
10.8
13.3
16.3
19.6
8.54
9.08
10.1
11.2
13.7
16.9
20.8
24.9
110
116
128
140
167
197
230
259
36.8
38.8
42.6
46.2
54.3
63.0
71.7
78.4
100 x 60
3.0
3.2
3.6
4.0
5.0
6.3
8.0
7.18
7.63
8.53
9.41
11.6
14.2
17.5
9.14
9.72
10.9
12.0
14.7
18.1
22.4
124
131
145
158
189
225
264
120 x 60
3.6
4.0
5.0
6.3
8.0
10.0
9.66
10.7
13.1
16.2
20.1
24.3
12.3
13.6
16.7
20.7
25.6
30.9
227
249
299
358
425
488
120 x 80
3.6
4.0
5.0
6.3
8.0
10.0
10.8
11.9
14.7
18.2
22.6
27.4
13.7
15.2
18.7
23.2
28.8
34.9
150 x 100
4.0
5.0
6.3
8.0
10.0
12.5
15.1
18.6
23.1
28.9
35.3
42.8
150 x 125
4.0
5.0
6.3
8.0
10.0
12.5
160 x 80
4.0
5.0
6.3
8.0
10.0
12.5
Ixx
cm4
Iyy
cm4
4.76
5.00
5.46
5.88
6.80
13.5
14.2
15.4
16.6
19.0
6.95
7.29
7.93
8.52
9.77
11.0
10.9 8.19
11.5 8.64
12.7 9.50
13.8 10.3
16.4 12.2
19.2 14.2
29.2
30.8
33.8
36.7
43.0
49.5
13.6
14.3
15.7
17.1
20.1
23.3
26.5
9.00
9.46
10.3
11.1
12.9
14.6
16.1
17.1
18.0
20.0
21.8
26.1
31.1
36.5
10.4
11.0
12.1
13.2
15.7
18.4
21.2
2.05
2.04
2.03
2.01
1.97
1.91
1.84
18.8
19.8
21.8
23.8
28.3
33.3
38.6
13.4
14.1
15.5
16.8
19.7
22.8
25.8
23.2
24.6
27.2
29.8
36.0
43.2
51.4
3.58
3.57
3.55
3.53
3.48
3.42
3.33
3.22
2.08
2.07
2.05
2.03
1.99
1.93
1.86
1.77
21.9
23.2
25.6
27.9
33.3
39.4
46.0
51.8
14.7
15.5
17.0
18.5
21.7
25.2
28.7
31.4
55.7
58.8
64.8
70.5
83.6
98.1
113
3.68
3.67
3.65
3.63
3.58
3.52
3.44
2.47
2.46
2.44
2.43
2.38
2.33
2.25
24.7
26.2
28.9
31.6
37.8
45.0
52.8
76.3
83.1
98.8
116
135
152
4.30
4.28
4.23
4.16
4.08
3.97
2.49
2.47
2.43
2.37
2.30
2.21
37.9
41.5
49.9
59.7
70.8
81.4
276
303
365
440
525
609
147
161
193
230
273
313
4.48
4.46
4.42
4.36
4.27
4.18
3.27
3.25
3.21
3.15
3.08
2.99
46.0
50.4
60.9
73.3
87.5
102
36.7
40.2
48.2
57.6
68.1
78.1
55.6
61.2
74.6
91.0
111
131
19.2
23.7
29.5
36.8
44.9
54.6
607
739
898
1087
1282
1488
324
392
474
569
665
763
5.63
5.58
5.52
5.44
5.34
5.22
4.11
4.07
4.01
3.94
3.85
3.74
81.0
64.8
98.5
78.5
120
94.8
145
114
171
133
198
153
16.6
20.6
25.6
32.0
39.2
47.7
21.2
26.2
32.6
40.8
49.9
60.8
714
870
1061
1289
1528
1784
539
656
798
966
1141
1327
5.80
5.76
5.70
5.62
5.53
5.42
5.04
5.00
4.94
4.87
4.78
4.67
95.2
116
141
172
204
238
14.4
17.8
22.2
27.6
33.7
40.9
18.4
22.7
28.2
35.2
42.9
52.1
612
744
903
1091
1284
1485
207
249
299
356
411
465
5.77
5.72
5.66
5.57
5.47
5.34
3.35
3.31
3.26
3.18
3.10
2.99
76.5
51.7
93.0
62.3
113
74.8
136
89.0
161
103
186
116
Non-regular or Other sizes production
14 Celsius structural hollow sections
5.94
6.20
6.67
7.08
7.89
0.152
0.152
0.151
0.150
0.147
293
277
250
228
189
11.2
11.7
12.8
13.7
15.7
17.6
0.192
0.192
0.191
0.190
0.187
0.184
230
217
195
177
146
120
43.8
46.2
50.8
55.2
65.1
75.6
85.8
15.3
16.1
17.5
18.9
21.9
24.8
27.4
0.232
0.232
0.231
0.230
0.227
0.224
0.219
189
178
160
145
119
97.2
79.9
15.3
16.2
18.0
19.6
23.5
28.0
32.9
76.5
80.9
89.4
97.5
116
138
160
22.4
23.6
25.9
28.0
32.9
38.1
43.2
0.272
0.272
0.271
0.270
0.267
0.264
0.259
160
151
135
123
100
81.5
66.5
27.3
28.9
32.1
35.2
42.6
51.3
61.4
71.2
16.8
17.7
19.6
21.5
25.8
30.8
36.3
41.4
88.4
93.4
103
113
135
160
186
209
25.0
26.4
29.0
31.4
36.9
42.9
48.9
53.61
0.292
0.292
0.291
0.290
0.287
0.284
0.279
0.274
149
140
126
114
92.8
75.4
61.4
51.1
18.6
19.6
21.6
23.5
27.9
32.7
37.8
30.2
32.0
35.6
39.1
47.4
57.3
68.7
21.2
22.4
24.9
27.3
32.9
39.5
47.1
121
129
142
156
188
224
265
30.7
32.4
35.6
38.7
45.9
53.8
62.2
0.312
0.312
0.311
0.310
0.307
0.304
0.299
139
131
117
106
86.5
70.2
57.0
25.4
27.7
32.9
38.8
45.0
50.5
47.2
51.9
63.1
76.7
92.7
109
28.9
31.7
38.4
46.3
55.4
64.4
183
201
242
290
344
396
43.3
47.1
56.0
65.9
76.6
86.1
0.351
0.350
0.347
0.344
0.339
0.334
104
93.7
76.1
61.6
49.9
41.2
42.0
46.1
56.1
68.2
82.6
97.3
301
330
401
487
587
688
59.5
65.0
77.9
92.9
110
126
0.391
0.390
0.387
0.384
0.379
0.374
92.7
83.9
68.0
54.9
44.3
36.5
97.4
119
147
180
216
256
73.6
90.1
110
135
161
190
660
807
986
1203
1432
1679
105
127
153
183
214
246
0.490
0.487
0.484
0.479
0.474
0.468
66.4
53.7
43.2
34.7
28.4
23.3
112
138
169
208
251
299
98.9
121
149
183
221
262
949
1164
1429
1754
2103
2491
133
162
196
237
279
324
0.540
0.537
0.534
0.529
0.524
0.518
60.1
48.6
39.0
31.3
25.5
20.9
94.7
116
142
175
209
247
58.3
71.1
86.8
106
125
146
493
600
730
883
1041
1204
88.1
106
127
151
175
198
0.470
0.467
0.464
0.459
0.454
0.448
69.3
56.0
45.1
36.2
29.7
24.5
86.3
105
128
155
183
212
6.88
7.25
7.94
8.59
10.0
Ct
cm3
6.51
6.80
7.31
7.77
8.67
Superficial Approx
area/ m
length/
tonne
As
m2/m
m/t
Y
H
Celsius® 355
X
T
Y
Hot finished rectangular hollow sections (continued)
B
Size
Thickness Mass
Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional
constants
HxB
mm
T
mm
M
kg/m
A
cm2
Ixx
cm4
Iyy
cm4
ixx
cm
iyy
cm
Welxx
cm3
Welyy
cm3
Wplxx Wplyy
cm3 cm3
It
cm4
200 x 100
5.0
6.3
8.0
10.0
12.5
16.0††r
22.6
28.1
35.1
43.1
52.7
65.2
28.7
35.8
44.8
54.9
67.1
83.0
1495
1829
2234
2664
3136
3678
505
613
739
869
1004
1147
7.21
7.15
7.06
6.96
6.84
6.66
4.19
4.14
4.06
3.98
3.87
3.72
149
183
223
266
314
368
101
123
148
174
201
229
185
228
282
341
408
491
114
140
172
206
245
290
200 x 120
5.0
6.3
8.0
10.0
12.5
14.2
16.0
24.1
30.1
37.6
46.3
56.6
63.3
70.2
30.7
38.3
48.0
58.9
72.1
80.7
89.4
1685
2065
2529
3026
3576
3907
4221
762
929
1128
1337
1562
1693
1813
7.40
7.34
7.26
7.17
7.04
6.96
6.87
4.98
4.92
4.85
4.76
4.66
4.58
4.50
168
207
253
303
358
391
422
127
155
188
223
260
282
302
205
253
313
379
455
503
550
200 x 150
5.0
6.3
8.0
10.0
12.5
14.2
16.0
26.5
33.0
41.4
51.0
62.5
70.0
77.7
33.7
42.1
52.8
64.9
79.6
89.2
99.0
1970
2420
2971
3568
4236
4644
5036
1265
1549
1894
2264
2673
2919
3152
7.64
7.58
7.50
7.41
7.30
7.22
7.13
6.12
6.07
5.99
5.91
5.80
5.72
5.64
197
242
297
357
424
464
504
169
207
253
302
356
389
420
250 x 100
5.0
6.3
8.0
10.0
12.5
14.2
16.0
26.5
33.0
41.4
51.0
62.5
70.0
77.7
33.7
42.1
52.8
64.9
79.6
89.2
99.0
2610
3207
3940
4733
5622
6165
6686
618
751
909
1072
1245
1344
1433
8.80
8.73
8.64
8.54
8.41
8.31
8.22
4.28
4.22
4.15
4.06
3.96
3.88
3.80
209
257
315
379
450
493
535
250 x 150
5.0
6.3
8.0
10.0
12.5
14.2
16.0
30.4
38.0
47.7
58.8
72.3
81.1
90.3
38.7
48.4
60.8
74.9
92.1
103
115
3360
4143
5111
6174
7387
8141
8879
1527
1874
2298
2755
3265
3576
3873
9.31
9.25
9.17
9.08
8.96
8.87
8.79
6.28
6.22
6.15
6.06
5.96
5.88
5.80
250 x 200 10.0 r
12.5 r
14.2 r
66.7
82.1
92.3
84.9
105
118
7614
9151
10117
5374
6437
7100
9.47
9.35
9.28
260 x 140
5.0
6.3
8.0
10.0
12.5
14.2
16.0
30.4
38.0
47.7
58.8
72.3
81.1
90.3
38.7
48.4
60.8
74.9
92.1
103
115
3532
4355
5373
6490
7767
8560
9337
1354
1660
2032
2432
2876
3144
3400
300 x 100
5.0
6.3
8.0
10.0
12.5
14.2
16.0
30.4
38.0
47.7
58.8
72.3
81.1
90.3
38.7
48.4
60.8
74.9
92.1
103
115
4146
5111
6305
7613
9103
10028
10931
300 x 150
8.0
10.0
12.5
14.2
16.0
54.0
66.7
82.1
92.3
103
68.8
84.9
105
118
131
300 x 200
5.0
6.3
8.0
10.0
12.5
14.2
16.0
38.3
47.9
60.3
74.5
91.9
103
115
48.7
61.0
76.8
94.9
117
132
147
††
X
EN 10210 S355J2H
Hot formed from seamless hollow
Ct
cm3
Superficial Approx
area/ m
length/
tonne
As
m2/m
m/t
1204
1475
1804
2156
2541
2982
172
208
251
295
341
391
0.587
0.584
0.579
0.574
0.568
0.559
44.3
35.6
28.5
23.2
19.0
15.3
144
177
218
263
314
346
377
1648
2028
2495
3001
3569
3915
4247
210
255
310
367
428
464
497
0.627
0.624
0.619
0.614
0.608
0.603
0.599
41.5
33.3
26.6
21.6
17.7
15.8
14.2
234
289
359
436
525
582
638
192
237
294
356
428
473
518
2386
2947
3643
4409
5287
5834
6370
267
326
398
475
559
610
658
0.687
0.684
0.679
0.674
0.668
0.663
0.659
37.8
30.3
24.1
19.6
16.0
14.3
12.9
124
150
182
214
249
269
287
263
326
404
491
592
655
719
138
169
209
251
299
329
358
1617
1983
2430
2908
3436
3752
4050
217
264
319
376
438
473
505
0.687
0.684
0.679
0.674
0.668
0.663
0.659
37.8
30.3
24.1
19.6
16.0
14.3
12.9
269
331
409
494
591
651
710
204
250
306
367
435
477
516
324
402
501
611
740
823
906
228
283
350
426
514
570
625
3278
4054
5021
6090
7326
8102
8868
337
413
506
605
717
784
849
0.787
0.784
0.779
0.774
0.768
0.763
0.759
32.9
26.3
21.0
17.0
13.8
12.3
11.1
7.95
7.85
7.77
609
732
809
537
644
710
731
888
990
626
760
846
9889
11986
13327
835
997
1098
0.874
0.868
0.863
15.0
12.2
10.8
9.55
9.49
9.40
9.31
9.18
9.10
9.01
5.91
5.86
5.78
5.70
5.59
5.52
5.44
272
335
413
499
597
658
718
193
237
290
347
411
449
486
331
411
511
624
756
840
925
216
267
331
402
485
537
588
3078
3803
4704
5698
6841
7555
8257
326
399
488
584
690
754
815
0.787
0.784
0.779
0.774
0.768
0.763
0.759
32.9
26.3
21.0
17.0
13.8
12.3
11.1
731
890
1078
1275
1486
1607
1719
10.3
10.3
10.2
10.1
9.94
9.85
9.75
4.34
4.29
4.21
4.13
4.02
3.94
3.87
276
341
420
508
607
669
729
146
178
216
255
297
321
344
354
439
546
666
806
896
986
161
199
245
296
354
390
425
2040
2504
3069
3676
4350
4755
5138
262
319
387
458
534
578
619
0.787
0.784
0.779
0.774
0.768
0.763
0.759
32.9
26.3
21.0
17.0
13.8
12.3
11.1
8011
9716
11688
12930
14161
2702
3246
3858
4233
4595
10.8
10.7
10.6
10.5
10.4
6.27
6.18
6.07
6.00
5.92
534
648
779
862
944
360
433
514
564
613
663
811
986
1099
1213
407
496
600
666
732
6454
7839
9445
10459
11464
613
736
874
959
1041
0.879
0.874
0.868
0.863
0.859
18.5
15.0
12.2
10.8
9.72
6322
7829
9717
11819
14273
15832
17390
3396
4193
5184
6278
7537
8328
9109
11.4
11.3
11.3
11.2
11.0
11.0
10.9
8.35
8.29
8.22
8.13
8.02
7.95
7.87
421
522
648
788
952
1055
1159
340
419
518
628
754
833
911
501
624
779
956
1165
1302
1441
380
472
589
721
877
978
1080
6824
8476
10562
12908
15677
17457
19252
552
681
840
1015
1217
1343
1468
0.987
0.984
0.979
0.974
0.968
0.963
0.959
26.1
20.9
16.6
13.4
10.9
9.67
8.67
Non-regular or Other sizes production
r
External corner radius >2T but ≤3T
Celsius structural hollow sections 15
Y
H
Celsius® 355
X
X
T
EN 10210 S355J2H
Y
Hot finished rectangular hollow sections (continued)
B
Size
Thickness Mass Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional
constants
HxB
mm
T
mm
M
kg/m
A
cm2
Ixx
cm4
Iyy
cm4
ixx
cm
iyy
cm
Welxx
cm3
Welyy
cm3
Wplxx
cm3
Wplyy
cm3
It
cm4
Ct
cm3
Superficial Approx
area/ m
length/
tonne
As
m2/m
m/t
300 x 250
6.3
8.0
10.0
12.5
14.2
16.0
52.8
66.5
82.4
102
115
128
67.3
84.8
105
130
146
163
9188
11422
13923
16857
18734
20620
6950
8627
10496
12680
14070
15460
11.7
11.6
11.5
11.4
11.3
11.2
10.2
10.1
10.0
9.89
9.82
9.74
613
761
928
1124
1249
1375
556
690
840
1014
1126
1237
716
896
1101
1345
1505
1668
633
791
971
1185
1325
1467
12155
15187
18620
22711
25365
28064
862
1067
1295
1560
1728
1896
1.08
1.08
1.07
1.07
1.06
1.06
18.9
15.0
12.1
9.83
8.73
7.81
350 x 150
6.3
8.0
10.0
12.5
14.2
16.0
47.9
60.3
74.5
91.9
103
115
61.0
76.8
94.9
117
132
147
9481
11770
14320
17297
19189
21079
2525
3105
3737
4450
4890
5317
12.5
12.4
12.3
12.2
12.1
12.0
6.43
6.36
6.27
6.17
6.09
6.01
542
673
818
988
1097
1205
337
414
498
593
652
709
676
844
1035
1263
1411
1561
373
464
566
686
763
840
6389
7926
9633
11619
12875
14124
586
721
867
1032
1134
1233
0.984
0.979
0.974
0.968
0.963
0.959
20.9
16.6
13.4
10.9
9.67
8.67
350 x 250
6.3
8.0
10.0
12.5
14.2
16.0
57.8
72.8
90.2
112
126
141
73.6
92.8
115
142
160
179
13203
16449
20102
24419
27200
30011
7885
9798
11937
14444
16046
17654
13.4
13.3
13.2
13.1
13.0
12.9
10.4
10.3
10.2
10.1
10.0
9.93
754
940
1149
1395
1554
1715
631
784
955
1156
1284
1412
892
1118
1375
1685
1887
2095
709
888
1091
1334
1492
1655
15215
19027
23354
28526
31892
35325
1011
1254
1525
1842
2044
2246
1.18
1.18
1.17
1.17
1.16
1.16
17.3
13.7
11.1
8.97
7.95
7.12
400 x 120
6.3
8.0
10.0
12.5
14.2
16.0
49.9
62.8
77.7
95.8
108
120
63.5
80.0
98.9
122
137
153
11790
14644
17829
21552
23923
26295
1744
2134
2551
3013
3292
3558
13.6
13.5
13.4
13.3
13.2
13.1
5.24
5.17
5.08
4.97
4.89
4.82
590
732
891
1078
1196
1315
291
356
425
502
549
593
762
952
1168
1426
1593
1764
320
397
483
583
646
709
5039
6218
7509
8980
9893
10783
527
645
771
911
996
1077
1.02
1.02
1.01
1.01
1.00
0.999
20.1
15.9
12.9
10.4
9.27
8.30
400 x 150
6.3
8.0
10.0
12.5
14.2
16.0
52.8
66.5
82.4
102
115
128
67.3
84.8
105
130
146
163
13255
16488
20111
24369
27095
29836
2851
3509
4227
5043
5547
6038
14.0
13.9
13.8
13.7
13.6
13.5
6.51
6.43
6.35
6.24
6.16
6.09
663
824
1006
1218
1355
1492
380
468
564
672
740
805
836
1046
1285
1571
1758
1948
418
521
636
772
859
947
7595
9424
11460
13831
15333
16829
673
828
998
1190
1309
1426
1.08
1.08
1.07
1.07
1.06
1.06
18.9
15.0
12.1
9.83
8.73
7.81
400 x 200
6.3
8.0
10.0
12.5
14.2
16.0
57.8
72.8
90.2
112
126
141
73.6
92.8
115
142
160
179
15696
19562
23914
29063
32381
35738
5376
6660
8084
9738
10784
11824
14.6
14.5
14.4
14.3
14.2
14.1
8.55
8.47
8.39
8.28
8.21
8.13
785
978
1196
1453
1619
1787
538
666
808
974
1078
1182
960
1203
1480
1813
2032
2256
594
743
911
1111
1242
1374
12612
15735
19259
23438
26137
28871
917
1135
1376
1656
1834
2010
1.18
1.18
1.17
1.17
1.16
1.16
17.3
13.7
11.1
8.97
7.95
7.12
400 x 300
8.0
10.0
12.5
14.2
16.0
85.4
106
131
148
166
109
135
167
189
211
25709
31521
38451
42954
47541
16540
20233
24611
27441
30309
15.4
15.3
15.2
15.1
15.0
12.3
12.2
12.1
12.1
12.0
1285
1576
1923
2148
2377
1103
1349
1641
1829
2021
1517
1870
2298
2579
2870
1247
1536
1884
2113
2349
31014
38180
46810
52472
58286
1749
2135
2592
2887
3184
1.38
1.37
1.37
1.36
1.36
11.7
9.44
7.62
6.76
6.04
450 x 250
8.0
10.0
12.5
14.2
16.0
85.4
106
131
148
166
109
135
167
189
211
30082
36895
45026
50315
55705
12142
14819
17973
19999
22041
16.6
16.5
16.4
16.3
16.2
10.6
10.5
10.4
10.3
10.2
1337
1640
2001
2236
2476
971
1185
1438
1600
1763
1622
2000
2458
2759
3070
1081
1331
1631
1827
2029
27083
33284
40719
45577
50545
1629
1986
2406
2675
2947
1.38
1.37
1.37
1.36
1.36
11.7
9.44
7.62
6.76
6.04
500 x 200
8.0
10.0
12.5
14.2
16.0
85.4
106
131
148
166
109
135
167
189
211
34045
41755
50956
56939
63036
8135
9891
11938
13239
14539
17.7
17.6
17.5
17.4
17.3
1362
1670
2038
2278
2521
814
989
1194
1324
1454
1707
2105
2586
2904
3231
896
1101
1346
1505
1669
21124
25872
31514
35166
38872
1430
1737
2096
2324
2552
1.38
1.37
1.37
1.36
1.36
11.7
9.44
7.62
6.76
6.04
500 x 300
8.0
10.0
12.5
14.2
16.0
20.0 #1
97.9
122
151
170
191
235
125
155
192
217
243
300
43728
53762
65813
73700
81783
98777
19951
24439
29780
33245
36768
44078
18.7
18.6
18.5
18.4
18.3
18.2
1749
2150
2633
2948
3271
3951
1330
1629
1985
2216
2451
2939
2100
2595
3196
3593
4005
4885
1480
1826
2244
2519
2804
3408
42563
52450
64389
72244
80329
97447
2203
2696
3281
3660
4044
4842
1.58
1.57
1.57
1.56
1.56
1.55
10.2
8.22
6.63
5.87
5.24
4.25
#1
SAW process (single longitudinal seam weld, slightly proud)
Non-regular or Other sizes production
16 Celsius structural hollow sections
8.65
8.56
8.45
8.38
8.30
12.6
12.6
12.5
12.4
12.3
12.1
Celsius® 355
EN 10210 S355J2H
Hot
Hotfinished
finishedoval
rectangular
hollow sections
hollow sections (continued)
Size
Thickness Mass
Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional
constants
HxB
mm
T
mm
M
kg/m
A
cm2
ixx
cm
Welxx
cm3
Wplxx
cm3
It
cm4
150 x 75
4.0
5.0
6.3
10.7
13.3
16.5
13.6
16.9
21.0
301
367
448
101
122
147
4.70 2.72
4.66 2.69
4.62 2.64
200 x 100
5.0
6.3
8.0
10.0
12.5
17.9
22.3
28.0
34.5
42.4
22.8
28.4
35.7
44.0
54.0
897
1103
1358
1637
1954
302
368
446
529
619
6.27
6.23
6.17
6.10
6.02
250 x 125
6.3
8.0
10.0
12.5
28.2
34.4
43.8
53.9
35.9
45.1
55.8
68.7
2205
2732
3316
3996
742
909
1090
1292
300 x 150
8.0
10.0
12.5
16.0
42.8
53.0
65.5
82.5
54.5
67.5
83.4
105
4813
5872
7120
8731
1616
1950
2334
2809
400 x 200
8.0
10.0
12.5
16.0
57.6
71.5
88.6
112
73.4
91.1
113
143
11689
14348
17531
21734
3966
4829
5843
7143
500 x 250 10.0
12.5
16.0
90.0
112
142
115
142
180
Ixx
cm4
Iyy
cm4
iyy
cm
Welyy
cm3
40.1
48.9
59.7
26.9
32.5
39.1
3.64
3.60
3.54
3.47
3.39
89.7
110
136
164
195
60.4
73.5
89.3
106
124
7.84
7.78
7.71
7.63
4.55
4.49
4.42
4.34
176
219
265
320
9.39
9.32
9.24
9.12
5.44
5.37
5.29
5.17
12.6
12.5
12.5
12.3
28539 9682 15.8
35030 11791 15.7
43709 14549 15.6
56.1
68.9
84.9
Wplyy
cm3
34.4
42.0
51.5
303
367
443
125
155
193
235
284
76.8
94.7
117
141
169
905
1105
1347
1605
1889
119
145
174
207
246
307
376
458
151
188
228
276
321
391
475
582
215
260
311
374
449
551
674
837
275
336
409
503
7.35
7.28
7.19
7.07
584
717
877
1087
397
483
584
714
811
1001
1232
1541
9.19
9.10
8.98
1142
1401
1748
775
943
1164
1585
1956
2459
Ct
cm3
60.1
72.2
86.3
Superficial Approx
area/m
length/
tonne
As
2
m /m
m/t
0.364
0.364
0.364
93.4
75.4
60.6
135
163
197
232
269
0.484
0.485
0.485
0.485
0.485
55.9
44.8
35.7
29.0
23.6
2224
2734
3288
3918
265
323
358
453
0.606
0.606
0.606
0.606
35.5
28.2
22.8
18.5
4846
5867
7047
8529
481
577
686
818
0.727
0.727
0.727
0.727
23.4
18.9
15.3
12.1
500
615
753
936
11858 890
14473 1079
17558 1299
21551 1577
0.969
0.969
0.969
0.969
17.4
14.0
11.3
8.9
976
1201
1501
28950 1739
35333 2108
43737 2586
1.21
1.21
1.21
11.1
8.95
7.06
Non-regular or Other sizes production
Celsius structural hollow sections 17
D
Y
Jumbo 355
X
EN 10210 S355J2H
X
T
Hot finished circular hollow sections
Y
Jumbo 355 Circles
Outside Thickness Mass
diameter
Area
Moment
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional constants
D
mm
T
mm
M
kg/m
A
cm2
I
cm4
i
cm
Wel
cm3
Wpl
cm3
It
cm4
457
457
457
457
457
457
22.0 #1
25.0 #1
28.0 #1
32.0 #1
36.0 #1
40.0 #1
236
266
296
335
374
411
301
339
377
427
476
524
71295
79415
87184
97013
106261
114949
15.4
15.3
15.2
15.1
14.9
14.8
3120
3475
3815
4246
4650
5031
4166
4671
5160
5791
6396
6977
142590
158830
174368
194027
212521
229898
508
508
508
508
508
508
22.0 #1
25.0 #1
28.0 #1
32.0 #1
36.0 #1
40.0 #1
264
298
331
376
419
462
336
379
422
479
534
588
99376
110918
122016
136141
149523
162188
17.2
17.1
17.0
16.9
16.7
16.6
3912
4367
4804
5360
5887
6385
5200
5837
6459
7261
8036
8782
559
559
559
559
559
25.0 #1
28.0 #1
32.0 #1
36.0 #1
40.0 #1
329
367
416
464
512
419
467
530
591
652
149822
165085
184604
203198
220899
18.9
18.8
18.7
18.5
18.4
5360
5906
6605
7270
7903
610
610
610
610
28.0 #1
32.0 #1
36.0 #1
40.0 #1
402
456
510
562
512
581
649
716
217266
243401
268413
292333
20.6
20.5
20.3
20.2
660
660
660
660
28.0 #1
32.0 #1
36.0 #1
40.0 #1
436
496
554
612
556
631
706
779
278113
312043
344635
375923
711
711
711
711
28.0 #1
32.0 #1
36.0 #1
40.0 #1
472
536
599
662
601
683
763
843
350921
394260
436021
476242
#1
Superficial Approx
area/ m
length/
tonne
As
2
m /m
m/t
Length
range
6240
6951
7631
8491
9301
10061
1.44
1.44
1.44
1.44
1.44
1.44
4.24
3.75
3.38
2.98
2.68
2.43
6-9
6-9
6-9
6-9
6-9
6-9
198751
221837
244032
272282
299046
324376
7825
8734
9608
10720
11773
12771
1.60
1.60
1.60
1.60
1.60
1.60
3.79
3.36
3.02
2.66
2.39
2.17
6 - 13
6 - 13
6 - 13
6 - 13
6 - 13
6 - 13
7134
7902
8898
9863
10796
299643
330170
369207
406397
441798
10721
11813
13210
14540
15807
1.76
1.76
1.76
1.76
1.76
3.04
2.73
2.40
2.15
1.95
6 - 13
6 - 13
6 - 13
6 - 13
6 - 13
7123
7980
8800
9585
9492
10702
11877
13017
434531
486802
536825
584666
14247
15961
17601
19169
1.92
1.92
1.92
1.92
2.49
2.19
1.96
1.78
6 - 13
6 - 13
6 - 13
6 - 13
22.4
22.2
22.1
22.0
8428
9456
10443
11392
11191
12631
14033
15397
556225
624087
689270
751846
16855
18912
20887
22783
2.07
2.07
2.07
2.07
2.29
2.02
1.81
1.64
6 - 13
6 - 13
6 - 13
6 - 13
24.2
24.0
23.9
23.8
9871
11090
12265
13396
13069
14764
16418
18031
701842
788520
872042
952485
19742
22181
24530
26793
2.23
2.23
2.23
2.23
2.12
1.87
1.67
1.51
6 - 13
6 - 13
6 - 13
6 - 13
SAW process (single longitudinal seam weld, slightly proud)
Non-regular or Other sizes production
18 Celsius structural hollow sections
Ct
cm3
m
Y
Technical
Sectiondata
title
Jumbo 355
B
X
X
T
EN 10210 S355J2H
Y
Hot finished square hollow sections
B
Jumbo 355 Squares
Size
Thickness Mass Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional
constants
BxB
mm
T
mm
i
cm
Wel
cm3
Wpl
cm3
It
cm4
Ct
cm3
I
cm4
Superficial
area/ m
Approx
length/
tonne
Length
range
As
m2/m
M
kg/m
A
cm2
m/t
m
350 x 350 19.0 *
22.0 *
25.0 #
190
217
242
242
276
309
43358
48355
52893
13.4
13.2
13.1
2478
2763
3022
2967
3343
3695
70931
80178
88883
3738
4178
4581
1.33
1.32
1.31
5.26
4.61
4.12
7 - 15
7 - 15
7 - 12
400 x 400 22.0 *
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
251
282
311
349
385
420
320
359
396
445
491
535
74707
82151
88996
97222
104458
110747
15.3
15.1
15.0
14.8
14.6
14.4
3735
4108
4450
4861
5223
5537
4476
4967
5430
6005
6533
7015
122354
136141
149220
165552
180610
194383
5637
6210
6742
7389
7967
8479
1.52
1.51
1.50
1.49
1.48
1.46
3.98
3.55
3.21
2.86
2.60
2.38
7 - 15
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
450 x 450 12.0 *
16.0 *
19.0 *
22.0 *
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
162
213
250
286
321
355
399
442
483
207
271
318
364
409
452
509
563
615
65433
84067
97055
109220
120583
131166
144099
155731
166110
17.8
17.6
17.5
17.3
17.2
17.0
16.8
16.6
16.4
2908
3736
4314
4854
5359
5830
6404
6921
7383
3371
4376
5092
5775
6427
7047
7826
8550
9222
102445
133503
155773
177161
197663
217274
242029
265183
286723
4367
5617
6492
7315
8088
8813
9707
10520
11257
1.76
1.75
1.73
1.72
1.71
1.70
1.69
1.68
1.66
6.17
4.70
4.00
3.50
3.12
2.82
2.50
2.26
2.07
7 - 15
7 - 15
7 - 15
7 - 15
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
500 x 500 12.0 *
16.0 *
19.0 *
22.0 *
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
45.0 #
50.0 #
181
238
280
320
360
399
450
498
545
602
656
231
303
356
408
459
508
573
635
695
767
836
90752
117050
135538
152993
169439
184900
204023
221491
237359
255025
270377
19.8
19.6
19.5
19.4
19.2
19.1
18.9
18.7
18.5
18.2
18.0
3630
4682
5422
6120
6778
7396
8161
8860
9494
10201
10815
4196
5461
6368
7239
8074
8874
9886
10838
11729
12760
13701
141480
184830
216081
246247
275323
303304
338901
372530
404180
440942
474569
5449
7035
8153
9213
10216
11163
12343
13431
14431
15560
16561
1.96
1.95
1.93
1.92
1.91
1.90
1.89
1.88
1.86
1.85
1.83
5.53
4.20
3.58
3.12
2.78
2.51
2.22
2.01
1.83
1.66
1.52
7 - 15
7 - 15
7 - 15
7 - 15
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
550 x 550 16.0 *
19.0 *
22.0 *
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
45.0 #
50.0 #
55.0 #
263
309
355
399
443
500
555
608
673
734
794
335
394
452
509
564
637
707
775
857
936
1011
157695
183044
207126
229968
251597
278592
303537
326492
352478
375563
395860
21.7
21.5
21.4
21.3
21.1
20.9
20.7
20.5
20.3
20.0
19.8
5734
6656
7532
8362
9149
10131
11038
11872
12817
13657
14395
6666
7787
8868
9909
10911
12187
13395
14536
15870
17103
18236
247855
290214
331264
370998
409411
458566
505351
549754
601886
650249
694816
8613
10004
11330
12593
13793
15299
16701
18003
19494
20839
22043
2.15
2.13
2.12
2.11
2.10
2.09
2.08
2.06
2.05
2.03
2.01
3.80
3.23
2.82
2.50
2.26
2.00
1.80
1.64
1.49
1.36
1.26
7 - 15
7 - 15
7 - 15
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
600 x 600 16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
45.0 #
50.0 #
55.0 #
60.0 #
288
339
389
439
487
550
611
671
743
813
880
945
367
432
496
559
620
701
779
855
947
1036
1121
1203
206801
240522
272719
303422
332658
369408
403671
435511
472005
504944
534453
560655
23.7
23.6
23.4
23.3
23.2
23.0
22.8
22.6
22.3
22.1
21.8
21.6
6893
8017
9091
10114
11089
12314
13456
14517
15734
16831
17815
18688
7992
9348
10661
11931
13158
14727
16222
17643
19317
20879
22331
23675
323778
379597
433860
486561
537694
603425
666346
726443
797572
864237
926411
984066
10351
12046
13668
15219
16702
18574
20330
21973
23875
25612
27191
28618
2.35
2.33
2.32
2.31
2.30
2.29
2.28
2.26
2.25
2.23
2.21
2.19
3.47
2.95
2.57
2.28
2.05
1.82
1.64
1.49
1.35
1.23
1.14
1.06
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 12
7 - 12
7 - 12
7 - 12
* ERW process
# SAW process (single or double longitudinal seam weld(s), slightly proud, see page 2)
Celsius structural hollow sections 19
Y
B
Jumbo 355
X
T
Y
Hot finished square hollow sections (continued)
B
Size
Thickness Mass Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
Torsional
constants
BxB
mm
T
mm
i
cm
Wel
cm3
Wpl
cm3
It
cm4
M
kg/m
X
EN 10210 S355J2H
A
cm2
I
cm4
Superficial
area/ m
Ct
cm3
Approx
length/
tonne
Length
range
As
m2/m
m/t
m
650 x 650 16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
45.0 #
50.0 #
55.0 #
60.0 #
313
369
424
478
531
600
668
734
814
891
966
1039
399
470
540
609
676
765
851
935
1037
1136
1231
1323
265169
308923
350873
391049
429482
478071
523691
566414
615855
661020
702048
739072
25.8
25.6
25.5
25.3
25.2
25.0
24.8
24.6
24.4
24.1
23.9
23.6
8159
9505
10796
12032
13215
14710
16114
17428
18949
20339
21601
22741
9437
11052
12620
14141
15615
17508
19319
21050
23102
25031
26839
28528
413800
485654
555686
623887
690254
775879
858215
937249
1031373
1120282
1203946
1282334
12248
14277
16225
18096
19890
22168
24317
26342
28704
30883
32885
34718
2.55
2.53
2.52
2.51
2.50
2.49
2.48
2.46
2.45
2.43
2.41
2.39
3.19
2.71
2.36
2.09
1.88
1.67
1.50
1.36
1.23
1.12
1.03
0.963
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 12
7 - 12
7 - 12
7 - 12
700 x 700 16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
45.0 #
50.0 #
55.0 #
60.0 #
338
399
459
517
575
651
724
797
885
970
1053
1133
431
508
584
659
732
829
923
1015
1127
1236
1341
1443
333598
389198
442687
494100
543470
606180
665398
721203
786278
846292
901394
951730
27.8
27.7
27.5
27.4
27.2
27.0
26.9
26.7
26.4
26.2
25.9
25.7
9531
11120
12648
14117
15528
17319
19011
20606
22465
24180
25754
27192
11002
12899
14744
16538
18281
20528
22686
24757
27224
29557
31759
33832
519120
609812
698391
784853
869191
978326
1083657
1185170
1306665
1422135
1531546
1634867
14306
16698
19002
21222
23359
26082
28664
31110
33981
36651
39126
41413
2.75
2.73
2.72
2.71
2.70
2.69
2.68
2.66
2.65
2.63
2.61
2.59
2.95
2.51
2.18
1.93
1.74
1.54
1.38
1.26
1.13
1.03
0.950
0.883
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 12
7 - 12
7 - 12
7 - 12
750 x 750 16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
45.0 #
50.0 #
55.0 #
60.0 #
364
429
493
556
619
701
781
859
955
1048
1139
1227
463
546
628
709
788
893
995
1095
1217
1336
1451
1563
412889
482294
549261
613824
676022
755335
830591
901876
985524
1063259
1135241
1201629
29.9
29.7
29.6
29.4
29.3
29.1
28.9
28.7
28.5
28.2
28.0
27.7
11010
12861
14647
16369
18027
20142
22149
24050
26281
28354
30273
32043
12687
14887
17033
19123
21158
23789
26323
28764
31683
34459
37092
39585
640939
753494
863627
971332
1076603
1213166
1345373
1473207
1626822
1773543
1913335
2046163
16524
19309
21999
24598
27107
30315
33370
36277
39706
42916
45913
48704
2.95
2.93
2.92
2.91
2.90
2.89
2.88
2.86
2.85
2.83
2.81
2.79
2.75
2.33
2.03
1.80
1.62
1.43
1.28
1.16
1.05
0.954
0.878
0.815
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 12
7 - 12
7 - 12
7 - 12
#
SAW process (single or double longitudinal seam weld(s), slightly proud, see page 2)
20 Celsius structural hollow sections
Y
Jumbo 355
H
X
X
T
EN 10210 S355J2H
Hot finished rectangular hollow sections
Y
B
Jumbo 355 Rectangles
Size
Thickness Mass Sectional Moment
area
of inertia
Radius of
gyration
Elastic
modulus
Plastic
modulus
HxB
mm
T
mm
ixx
cm
iyy
cm
Welxx
cm3
Welyy
cm3
Wplxx
cm3
Wplyy
cm3
M
kg/m
A
cm2
Ixx
cm4
Iyy
cm4
550 x 350 12.0 #
16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
162
213
250
286
321
355
207
271
318
364
409
452
87142
112056
129448
145758
161010
175228
43539
55749
64197
72058
79352
86095
20.5
20.3
20.2
20.0
19.8
19.7
14.5
14.3
14.2
14.1
13.9
13.8
3169
4075
4707
5300
5855
6372
2488
3186
3668
4118
4534
4920
3819
4958
5769
6544
7284
7988
600 x 400 12.0 #
16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
181
238
280
320
360
399
450
498
545
231
303
356
408
459
508
573
635
695
117924
152219
176363
199185
220713
240973
266059
289000
309857
63395
81553
94248
106177
117360
127817
140667
152312
162800
22.6
22.4
22.2
22.1
21.9
21.8
21.6
21.3
21.1
16.6
16.4
16.3
16.1
16.0
15.9
15.7
15.5
15.3
3931
5074
5879
6640
7357
8032
8869
9633
10329
3170
4078
4712
5309
5868
6391
7033
7616
8140
650 x 450 16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
263
309
355
399
443
500
555
608
335
394
452
509
564
637
707
775
200842
233250
264073
293340
321082
355746
387817
417361
114218
132373
149556
165791
181103
200120
217589
233564
24.5
24.3
24.2
24.0
23.9
23.6
23.4
23.2
18.5
18.3
18.2
18.0
17.9
17.7
17.5
17.4
6180
7177
8125
9026
9879
10946
11933
12842
750 x 500 16.0 #
19.0 #
22.0 #
25.0 #
28.0 #
32.0 #
36.0 #
40.0 #
301
354
407
458
509
575
640
702
383
451
518
584
648
733
815
895
305121 163919
355355 190515
403471 215870
449501 240012
493481 262966
548989 291769
600989 318568
649559 343425
28.2
28.1
27.9
27.7
27.6
27.4
27.2
26.9
20.7
8137
20.5
9476
20.4 10759
20.3 11987
20.1 13160
20.0 14640
19.8 16026
19.6 17322
#
Torsional
constants
Superficial Approx Length
area/ m
length/ range
tonne
As
2
m /m
m/t
m
It
cm4
Ct
cm3
2804
3635
4224
4786
5320
5826
92039
119693
139434
158315
176335
193491
4128
5299
6115
6880
7595
8263
1.76
1.75
1.73
1.72
1.71
1.70
6.17
4.70
4.00
3.50
3.12
2.82
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
4703
6123
7141
8118
9056
9954
11092
12161
13163
3569
4640
5406
6140
6842
7513
8360
9154
9895
129844
169376
197788
225136
251417
276626
308568
338591
366688
5210
6716
7776
8777
9722
10611
11715
12728
13653
1.96
1.95
1.93
1.92
1.91
1.90
1.89
1.88
1.86
5.53
4.20
3.58
3.12
2.78
2.51
2.22
2.01
1.83
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
5076
5883
6647
7369
8049
8894
9671
10381
7408
8654
9857
11016
12131
13552
14898
16170
5765
6730
7658
8552
9410
10501
11531
12502
230766
269978
307899
344527
379857
424939
467696
508121
8294
9627
10894
12098
13239
14669
15995
17222
2.15
2.13
2.12
2.11
2.10
2.09
2.08
2.06
3.80
3.23
2.82
2.50
2.26
2.00
1.80
1.64
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
7 - 12
6557
7621
8635
9600
10519
11671
12743
13737
9751
11415
13029
14591
16104
18045
19897
21664
7397
8653
9868
11043
12178
13630
15014
16329
336672 10781
394581 12546
450834 14236
505426 15851
558354 17395
626329 19343
691327 21171
753339 22881
2.45
2.43
2.42
2.41
2.40
2.39
2.38
2.36
3.32
2.82
2.46
2.18
1.96
1.74
1.56
1.42
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
7 - 13
SAW process (single or double longitudinal seam weld(s), slightly proud, see page 2)
Non-regular production. Other sizes available on request
Celsius structural hollow sections 21
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CT06:7000:UK:03/2006
