UC

UNIVERSAL BEAMS AND COLUMNS
B

Universal Beams and Columns

n

r
N

t

d

D

BEAMS AND COLUMNS

T

C

Metric units

b

Designation
Size
Mass
Per
Metre
mm
100x50
100x100

125x60
125x125
150x75
150x100
150x150

175x90
175x125
175x175

200x100

200x150

200x200

250x125

250x175

250x250

300x150

34

kg/m
9.30
14.8
16.9
17.2
13.2
23.6
23.8
14.0
20.7
21.1
31.1
31.5
37.4
18.0
18.1
23.3
32.8
40.2
40.4
17.8
18.2
20.9
21.3
29.9
30.6
36.9
41.4
49.9
57.8
65.7
25.1
25.7
29.0
29.6
43.6
44.1
51.6
59.1
66.5
71.8
72.4
98.1
25.0
32.0
36.7
41.4
46.2
69.0

Depth
Width
Of
Of
Section Section
D

B

mm
100
100
100
100
125
125
125
150
148
148
150
150
154
175
175
169
171
175
175
198
198
200
200
194
194
198
196
200
204
208
248
248
250
250
244
244
248
252
248
250
250
260
294
298
300
304
306
318

mm
50
100
100
100
60
125
125
75
100
100
150
150
151
90
90
125
174
175
175
99
99
100
100
150
150
151
199
200
201
202
124
124
125
125
175
175
176
177
249
250
250
253
148
149
150
150
151
154

Thickness

Flange Web
T
t
mm
7
7
8
8
8
9
9
7
9
9
10
10
12
8
8
8
9
11
11
7
7
8
8
9
9
11
10
12
14
16
8
8
9
9
11
11
13
15
13
14
14
19
6
8
9
11
12
18

mm
5
5
6
6
6
6.5
6.5
5
6
6
7
7
8
5
5
5.5
6
7.5
7.5
4.5
4.5
5.5
5.5
6
6
7
6.5
8
9
10
5
5
6
6
7
7
8
9
8
9
9
12
4.5
5.5
6.5
6.5
7.5
11

Root
Depth
Radius Between
Fillets

Area
Of
Section

r

d

A

mm
8
10
8
10
9
8
10
8
8
11
8
11
11
8
9
12
12
12
13
8
11
8
11
8
13
13
13
13
13
13
8
12
8
12
13
16
16
16
16
13
16
16
16
13
13
13
13
13

mm
70
66
68
64
91
91
87
120
114
108
114
108
108
143
141
129
129
129
127
168
162
168
162
160
150
150
150
150
150
150
216
208
216
208
196
190
190
190
190
196
190
190
250
256
256
256
256
256

cm2
11.8
19.2
21.6
21.9
16.8
30.0
30.3
17.8
26.3
26.8
39.6
40.1
47.7
22.9
23.0
29.7
41.7
51.2
51.4
22.7
23.2
26.7
27.2
38.1
39.0
47.0
52.7
63.5
73.6
83.7
32.0
32.7
37.0
37.7
55.5
56.2
65.7
75.3
84.7
91.4
92.2
125
32.6
40.8
46.8
52.8
58.8
87.9

Ratios For
Local
Buckling
Flange Web
b/T
d/t
3.57
7.14
6.25
6.25
3.75
6.94
6.94
5.36
5.56
5.56
7.50
7.50
6.29
5.63
5.63
7.81
9.67
7.95
7.95
7.07
7.07
6.25
6.25
8.33
8.33
6.86
9.95
8.33
7.18
6.31
7.75
7.75
6.94
6.94
7.95
7.95
6.77
5.90
9.58
8.93
8.93
6.66
12.3
9.31
8.33
6.82
6.29
4.28

Continental Steel Pte Ltd

14.0
13.2
11.3
10.7
15.2
14.0
13.4
24.0
19.0
18.0
16.3
15.4
13.5
28.6
28.2
23.5
21.5
17.2
16.9
37.3
36.0
30.5
29.5
26.7
25.0
21.4
23.1
18.8
16.7
15.0
43.2
41.6
36.0
34.7
28.0
27.1
23.8
21.1
23.8
21.8
21.1
15.8
55.6
46.5
39.4
39.4
34.1
23.3

Dimensions For Detailing
End
Clearance
C

N

n

mm
5
5
5
5
5
5
5
5
5
5
6
6
6
5
5
5
5
6
6
4
4
5
5
5
5
6
5
6
7
7
5
5
5
5
6
6
6
7
6
7
7
8
4
5
5
5
6
8

mm
33
58
57
57
37
69
69
45
57
57
82
82
82
53
53
70
94
94
94
57
57
57
57
82
82
82
106
106
106
106
70
70
70
70
94
94
94
94
131
131
131
131
82
82
82
82
82
82

mm
15
17
16
18
17
17
19
15
17
20
18
21
23
16
17
20
21
23
24
15
18
16
19
17
22
24
23
25
27
29
16
20
17
21
24
27
29
31
29
27
30
35
22
21
22
24
25
31

Notch

UNIVERSAL BEAMS AND COLUMNS
y

BEAMS AND COLUMNS

x

x

Metric units
Designation
Surface
Size
Unit
Area
Weight
Per
Metre
mm
100x50
100x100

125x60
125x125
150x75
150x100
150x150

175x90
175x125
175x175

200x100

200x150

200x200

250x125

250x175

250x250

300x150

kg/m
9.3
14.8
16.9
17.2
13.2
23.6
23.8
14.0
20.7
21.1
31.1
31.5
37.4
18.0
18.1
23.3
32.8
40.2
40.4
17.8
18.2
20.9
21.3
29.9
30.6
36.9
41.4
49.9
57.8
65.7
25.1
25.7
29.0
29.6
43.6
44.1
51.6
59.1
66.5
71.8
72.4
98.1
25.0
32.0
36.7
41.4
46.2
69.0

m2
0.376
0.570
0.574
0.571
0.463
0.723
0.720
0.576
0.670
0.665
0.872
0.867
0.877
0.686
0.685
0.806
1.01
1.01
1.01
0.769
0.764
0.775
0.770
0.962
0.954
0.964
1.15
1.16
1.17
1.18
0.968
0.961
0.974
0.967
1.15
1.15
1.16
1.17
1.45
1.46
1.45
1.48
1.14
1.16
1.16
1.17
1.18
1.21

Second
Moment
Of Area
Axis
Axis
x-x
y-y
cm4
188
344
378
383
413
840
847
666
1003
1021
1623
1641
2018
1205
1214
1529
2304
2884
2895
1543
1582
1806
1844
2625
2690
3331
3846
4716
5603
6531
3450
3537
3965
4052
6037
6122
7308
8541
9931
10750
10830
15340
4940
6318
7210
8578
9514
14820

cm4
14.8
117.0
134
134
29.2
293
294
49.5
150
151
563
563
690
97.5
97.6
261
791
984
984
113
114
134
134
507
507
633
1315
1602
1897
2201
255
255
294
294
984
985
1184
1390
3348
3648
3649
5134
326
442
508
620
691
1100

Axis
x-x

Axis
y-y

x-x

y-y

cm
3.98
4.20
4.18
4.18
4.95
5.29
5.29
6.11
6.17
6.17
6.40
6.39
6.51
7.26
7.26
7.18
7.43
7.50
7.50
8.25
8.26
8.23
8.24
8.30
8.30
8.42
8.54
8.62
8.73
8.83
10.4
10.4
10.4
10.4
10.4
10.4
10.5
10.7
10.8
10.8
10.8
11.1
12.3
12.4
12.4
12.7
12.7
13.0

cm3
37.5
69.0
75.6
76.5
66.1
134
136
88.8
135
138
216
219
262
138
139
181
269
330
331
156
160
181
184
271
277
336
392
472
549
628
278
285
317
324
495
502
589
678
801
860
867
1180
336
424
481
564
622
932

cm3
5.93
23.0
26.7
26.8
9.75
46.9
47.0
13.2
30.1
30.1
75.1
75.1
91.4
21.7
21.7
41.8
90.9
112
112
22.9
23.0
26.7
26.8
67.6
67.7
83.8
132
160
189
218
41.1
41.1
47.0
47.0
112
113
135
157
269
292
292
406
44.0
59.4
67.7
82.7
91.5
143

cm3
44.1
78.0
86.4
87.6
77.6
152
154
102
154
157
243
246
298
156
157
202
298
369
370
175
180
205
209
301
309
377
433
525
617
710
312
319
358
366
550
558
660
764
883
953
960
1330
375
475
542
633
702
1070

cm3
9.5
36.0
41.0
41.2
15.7
71.7
71.9
20.8
46.4
46.7
114
115
140
33.6
33.7
64.3
138
171
172
35.5
35.7
41.6
41.9
103
104
128
201
244
287
332
63.2
63.6
72.7
73.1
172
173
207
241
408
443
444
618
68.4
91.8
105
128
142
223

cm
1.12
2.47
2.49
2.47
1.32
3.13
3.11
1.67
2.39
2.37
3.77
3.75
3.80
2.06
2.06
2.97
4.35
4.38
4.37
2.24
2.22
2.24
2.22
3.65
3.61
3.67
5.00
5.02
5.08
5.13
2.82
2.79
2.82
2.79
4.21
4.19
4.24
4.30
6.29
6.32
6.29
6.41
3.16
3.29
3.29
3.43
3.43
3.54

Elastic
Modulus

Plastic
Modulus

Radius
Of
Gyration
Axis Axis
x-x
y-y

Continental Steel Pte Ltd

Buckling Torsional
Parameter
Index

u
0.876
0.843
0.836
0.837
0.872
0.839
0.840
0.876
0.880
0.881
0.841
0.842
0.845
0.885
0.885
0.879
0.845
0.844
0.845
0.883
0.884
0.878
0.880
0.876
0.878
0.879
0.847
0.846
0.847
0.848
0.884
0.886
0.880
0.881
0.883
0.884
0.884
0.885
0.850
0.847
0.848
0.849
0.878
0.880
0.876
0.888
0.884
0.884

Warping
Constant

Torsional
Constant

x

H

J

12.7
12.3
11.1
10.7
14.0
12.8
12.5
20.4
15.8
15.0
14.1
13.7
11.8
21.8
21.4
19.1
17.5
14.7
14.5
28.4
26.5
24.9
23.6
21.2
19.8
16.9
18.2
15.5
13.6
12.2
32.0
29.9
28.4
26.9
21.3
20.5
18.0
16.0
17.9
17.1
16.7
12.8
39.7
35.6
32.0
27.8
25.6
17.9

dm6
0.000320
0.00253
0.00283
0.00283
0.00100
0.00987
0.00988
0.00253
0.00727
0.00728
0.0276
0.0276
0.0348
0.00680
0.00680
0.0169
0.0519
0.0662
0.0662
0.0103
0.0104
0.0123
0.0124
0.0434
0.0434
0.0553
0.114
0.142
0.171
0.203
0.0367
0.0367
0.0426
0.0427
0.134
0.134
0.163
0.195
0.462
0.508
0.508
0.745
0.0676
0.0930
0.107
0.133
0.149
0.248

cm4
2.03
3.53
4.73
5.17
3.75
7.91
8.43
2.81
6.56
7.37
12.5
13.5
22.2
4.31
4.50
6.76
11.5
20.4
21.0
3.30
3.86
5.08
5.77
9.32
10.9
18.5
17.6
29.8
45.8
66.7
5.78
6.74
8.51
9.68
21.2
23.2
36.1
53.2
46.7
55.8
58.7
141
5.51
8.65
12.4
18.8
24.9
79.0

35

UNIVERSAL BEAMS AND COLUMNS
B

Universal Beams and Columns

n

r
N

t

d

D

BEAMS AND COLUMNS

T

C

Metric units

b

Designation
Size
Mass
Per
Metre
mm
300x200

300x300

350x175

350x250

350x350

400x200

400x300

400x400

36

kg/m
48.3
55.8
56.8
65.4
77.3
87.0
93.0
94.0
106
125
130
147
41.2
41.4
49.4
49.6
57.8
66.2
71.8
79.7
69.2
78.1
79.7
94.2
108
113
115
135
137
159
181
56.1
56.6
65.4
66.0
75.5
88.2
140
187
94.3
105
107
127
144
140
147
172
200
232
283
415
605

Depth
Width
Of
Of
Section Section
D

B

mm
290
294
294
298
304
298
300
300
304
310
310
312
346
346
350
350
354
358
360
364
336
340
340
346
350
344
344
350
350
356
362
396
396
400
400
404
410
430
446
386
390
390
396
402
388
394
400
406
414
428
458
498

mm
199
200
200
201
202
299
300
300
301
303
305
310
174
174
175
175
176
177
178
177
249
250
250
251
253
348
354
350
350
352
354
199
199
200
200
201
202
208
214
299
300
300
302
303
402
398
400
403
405
407
417
432

Root
Depth
Radius Between
Fillets

Thickness

Flange Web
T
t
mm
10
12
12
14
17
14
15
15
17
20
20
21
9
9
11
11
13
15
16
18
12
14
14
17
19
16
16
19
19
22
25
11
11
13
13
15
18
28
36
14
16
16
19
22
15
18
21
24
28
35
50
70

mm
7
8
8
9
10
9
10
10
11
13
15
20
6
6
7
7
8
9
10
11
8
9
9
10
12
10
10
12
12
14
16
7
7
8
8
9
10
16
22
9
10
10
12
13
15
11
13
16
18
20
30
45

Area
Of
Section

r

d

A

mm
18
13
18
18
18
18
13
18
18
18
18
18
13
14
13
14
14
14
14
14
20
13
20
20
20
13
20
13
20
20
20
13
16
13
16
16
16
16
16
22
13
22
22
22
22
22
22
22
22
22
22
22

mm
234
244
234
234
234
234
244
234
234
234
234
234
302
300
302
300
300
300
300
300
272
286
272
272
272
286
272
286
272
272
272
348
342
348
342
342
342
342
342
314
332
314
314
314
314
314
314
314
314
314
314
314

cm2
61.5
71.1
72.4
83.4
98.5
111
118
120
135
159
165
187
52.5
52.7
62.9
63.1
73.7
84.3
91.4
101
88.2
100
102
120
137
144
148
172
174
202
230
71.4
72.2
83.4
84.1
96.2
112
179
239
120
133
136
162
184
178
187
219
255
295
361
529
770

Ratios For
Local
Buckling
Flange Web
b/T
d/t
9.95
8.33
8.33
7.18
5.94
10.7
10.0
10.0
8.85
7.58
7.63
7.38
9.67
9.67
7.95
7.95
6.77
5.90
5.56
4.92
10.4
8.93
8.93
7.38
6.66
10.9
11.1
9.21
9.21
8.00
7.08
9.05
9.05
7.69
7.69
6.70
5.61
3.71
2.97
10.7
9.38
9.38
7.95
6.89
13.4
11.1
9.52
8.40
7.23
5.81
4.17
3.09

Continental Steel Pte Ltd

33.4
30.5
29.3
26.0
23.4
26.0
24.4
23.4
21.3
18.0
15.6
11.7
50.3
50.0
43.1
42.9
37.5
33.3
30.0
27.3
34.0
31.8
30.2
27.2
22.7
28.6
27.2
23.8
22.7
19.4
17.0
49.7
48.9
43.5
42.8
38.0
34.2
21.4
15.5
34.9
33.2
31.4
26.2
24.2
20.9
28.5
24.2
19.6
17.4
15.7
10.5
7.0

Dimensions For Detailing
End
Clearance
C

N

n

mm
6
6
6
7
7
7
7
7
8
9
10
12
5
5
6
6
6
7
7
8
6
7
7
7
8
7
7
8
8
9
10
6
6
6
6
7
7
10
13
7
7
7
8
9
10
8
9
10
11
12
17
25

mm
106
106
106
106
106
155
155
155
155
155
155
155
94
94
94
94
94
94
94
93
131
131
131
131
131
179
182
179
179
179
179
106
106
106
106
106
106
106
106
155
155
155
155
155
204
204
204
204
204
204
204
204

mm
28
25
30
32
35
32
28
33
35
38
38
39
22
23
24
25
27
29
30
32
32
27
34
37
39
29
36
32
39
42
45
24
27
26
29
31
34
44
52
36
29
38
41
44
37
40
43
46
50
57
72
92

Notch

UNIVERSAL BEAMS AND COLUMNS
y

Metric units

y

Designation
Surface
Size
Unit
Area
Weight
Per
Metre
mm
300x200

300x300

350x175

350x250

350x350

400x200

400x300

400x400

kg/m
48.3
55.8
56.8
65.4
77.3
87.0
93.0
94.0
106
125
130
147
41.2
41.4
49.4
49.6
57.8
66.2
71.8
79.7
69.2
78.1
79.7
94.2
108
113
115
135
137
159
181
56.1
56.6
65.4
66.0
75.5
88.2
140
187
94.3
105
107
127
144
140
147
172
200
232
283
415
605

BEAMS AND COLUMNS

x

x

m2
1.33
1.35
1.34
1.35
1.37
1.74
1.76
1.75
1.76
1.78
1.78
1.79
1.35
1.35
1.36
1.36
1.37
1.38
1.39
1.39
1.62
1.64
1.63
1.64
1.65
2.04
2.05
2.05
2.04
2.06
2.07
1.55
1.55
1.56
1.56
1.57
1.58
1.63
1.68
1.91
1.94
1.92
1.94
1.95
2.32
2.32
2.34
2.35
2.37
2.41
2.49
2.60

Second
Moment
Of Area
Axis
Axis
x-x
y-y
cm4
9431
11110
11340
13310
16280
18850
20190
20410
23380
28130
28630
31370
11040
11100
13500
13560
16100
18710
20240
22760
18510
21230
21680
26440
30190
32850
33810
39847
40300
47590
55190
19770
20020
23460
23710
27490
33060
54850
75250
33680
37860
38680
46660
54420
48970
56150
66620
78040
92770
119200
187100
297900

cm4
1317
1602
1604
1900
2341
6242
6753
6756
7733
9282
9470
10450
792
792
984
985
1184
1390
1508
1669
3093
3649
3652
4488
5138
11240
11840
13583
13590
16000
18500
1447
1448
1736
1737
2035
2478
4216
5919
6246
7204
7210
8735
10220
16260
18930
22420
26200
31030
39360
60530
94360

Radius
Of
Gyration
Axis Axis
x-x
y-y
cm
12.4
12.5
12.5
12.6
12.9
13.0
13.1
13.1
13.2
13.3
13.2
13.0
14.5
14.5
14.6
14.7
14.8
14.9
14.9
15.0
14.5
14.6
14.6
14.8
14.8
15.1
15.1
15.2
15.2
15.3
15.5
16.6
16.7
16.8
16.8
16.9
17.2
17.5
17.8
16.7
16.9
16.9
17.0
17.2
16.6
17.3
17.5
17.5
17.7
18.2
18.8
19.7

cm
4.63
4.75
4.71
4.77
4.88
7.51
7.55
7.51
7.57
7.64
7.57
7.48
3.88
3.88
3.96
3.95
4.01
4.06
4.06
4.06
5.92
6.05
6.00
6.12
6.12
8.84
8.95
8.89
8.84
8.90
8.96
4.50
4.48
4.56
4.54
4.60
4.70
4.86
4.98
7.21
7.35
7.28
7.35
7.45
9.55
10.1
10.1
10.1
10.2
10.4
10.7
11.1

Elastic
Modulus
Axis
x-x
cm3
650
756
771
893
1071
1265
1346
1361
1538
1815
1847
2011
638
641
771
775
909
1045
1124
1250
1102
1249
1275
1528
1725
1910
1966
2277
2303
2674
3049
999
1011
1173
1185
1361
1612
2551
3374
1745
1942
1983
2357
2707
2524
2850
3331
3844
4482
5570
8172
11960

Axis
y-y

Plastic
Modulus

x-x

cm3
cm3
132
721
160
842
160
859
189 1000
232 1204
418 1389
450 1484
450 1501
514 1705
613 2031
621 2079
674 2295
91.0
712
91.0
716
113
864
113
868
135 1022
157 1180
169 1276
189 1425
248 1215
292 1382
292 1412
358 1699
406 1935
646 2092
669 2153
776 2515
776 2545
909 2979
1045 3424
145 1114
145 1128
174 1313
174 1326
202 1528
245 1815
405 2941
553 3968
418 1918
480 2141
481 2188
578 2620
674 3022
809 2802
951 3118
1121 3672
1300 4280
1532 5026
1934 6311
2903 9540
4369 14460

y-y
cm3
203
245
247
291
356
634
683
684
781
932
949
1040
140
140
173
174
208
243
263
293
380
445
447
547
623
978
1014
1176
1179
1382
1591
223
224
267
268
312
378
632
873
637
730
733
884
1030
1237
1441
1700
1977
2331
2941
4436
6724

Continental Steel Pte Ltd

Buckling Torsional
Parameter
Index

u
0.882
0.882
0.883
0.884
0.888
0.850
0.847
0.848
0.849
0.849
0.842
0.830
0.881
0.882
0.883
0.884
0.885
0.886
0.883
0.884
0.881
0.881
0.882
0.886
0.882
0.848
0.846
0.847
0.849
0.848
0.848
0.883
0.884
0.885
0.886
0.887
0.891
0.887
0.883
0.880
0.879
0.881
0.880
0.883
0.830
0.850
0.850
0.846
0.848
0.854
0.853
0.852

Warping
Constant

Torsional
Constant

x

H

J

26.0
24.0
22.7
20.1
17.2
20.0
19.4
18.8
16.9
14.6
14.4
13.0
38.1
37.5
32.2
31.8
27.6
24.4
22.9
20.6
25.8
24.2
22.8
19.5
17.6
21.1
20.4
18.0
17.5
15.4
13.7
36.8
35.6
31.8
30.9
27.4
23.4
15.7
12.5
25.8
24.5
23.2
20.0
17.7
22.5
20.9
18.2
16.1
14.1
11.6
8.5
6.4

dm6
0.258
0.319
0.319
0.383
0.482
1.26
1.37
1.37
1.59
1.95
1.99
2.21
0.225
0.225
0.283
0.283
0.344
0.409
0.446
0.499
0.812
0.969
0.970
1.21
1.41
3.02
3.18
3.72
3.72
4.46
5.25
0.536
0.536
0.650
0.650
0.770
0.952
1.70
2.49
2.16
2.52
2.52
3.10
3.69
5.66
6.69
8.05
9.56
11.6
15.2
25.2
43.2

cm4
22.8
31.4
35.8
53.4
87.8
71.3
82.1
88.1
125
200
215
298
13.2
13.6
22.4
23.0
36.1
53.6
66.3
91.3
44.6
58.0
66.3
109
155
111
123
186
199
305
445
25.0
27.1
39.6
42.2
62.3
101
373
825
79.9
100
114
185
272
156
194
303
462
714
1317
3885
11060

37

UNIVERSAL BEAMS AND COLUMNS
B

Universal Beams and Columns

n

r
N

t

d

D

BEAMS AND COLUMNS

T

C

Metric units

b

Designation
Size
Mass
Per
Metre
mm
450x200

450x300

500x200

500x300

600x200

600x300

700x300

800x300

900x300

38

kg/m
65.1
66.2
74.9
76.0
88.9
98.9
110
106
121
124
145
77.9
79.5
88.2
89.6
102
103
117
111
114
125
128
150
79.0
92.5
94.6
103
106
118
120
134
133
137
147
151
170
175
203
217
166
182
185
215
191
207
210
241
267
210
213
240
243
283
286
304
307

Depth
Width
Of
Of
Section Section
D

B

mm
446
446
450
450
456
460
460
434
440
440
446
496
496
500
500
506
506
512
482
482
488
488
494
592
596
596
600
600
606
606
612
582
582
588
588
594
594
602
608
692
700
700
708
792
800
800
808
816
890
890
900
900
912
912
918
918

mm
199
199
200
200
201
202
205
299
300
300
302
199
199
200
200
201
201
202
300
300
300
300
302
197
199
199
200
200
201
201
202
300
300
300
300
302
302
304
304
300
300
300
302
300
300
300
302
303
299
299
300
300
302
302
303
303

Root
Depth
Radius Between
Fillets

Thickness

Flange Web
T
t
mm
12
12
14
14
17
19
19
15
18
18
21
14
14
16
16
19
19
22
15
15
18
18
21
13
15
15
17
17
20
20
23
17
17
20
20
23
23
27
30
20
24
24
28
22
26
26
30
34
23
23
28
28
34
34
37
37

mm
8
8
9
9
10
11
14
10
11
11
13
9
9
10
10
11
11
12
11
11
11
11
13
8
10
10
11
11
12
12
13
12
12
12
12
14
14
16
16
13
13
13
15
14
14
14
16
17
15
15
16
16
18
18
19
19

Area
Of
Section

r

d

A

mm
13
18
13
18
18
18
18
24
13
24
24
13
20
13
20
13
20
20
13
26
13
26
26
22
13
22
13
22
13
22
22
13
28
13
28
13
28
28
28
28
18
28
28
28
18
28
28
28
18
28
18
28
18
28
18
28

mm
396
386
396
386
386
386
386
356
378
356
356
442
428
442
428
442
428
428
426
400
426
400
400
522
540
522
540
522
540
522
522
522
492
522
492
522
492
492
492
596
616
596
596
692
712
692
692
692
808
788
808
788
808
788
808
788

cm2
83.0
84.3
95.4
96.8
113
126
140
135
154
157
184
99
101
112
114
129
131
148
141
146
159
164
191
101
118
120
132
134
150
152
171
169
174
187
192
217
222
259
277
211
232
235
274
243
264
267
308
340
267
271
306
310
360
364
387
391

Ratios For
Local
Buckling
Flange Web
b/T
d/t
8.29
8.29
7.14
7.14
5.91
5.32
5.39
9.97
8.33
8.33
7.19
7.11
7.11
6.25
6.25
5.29
5.29
4.59
10.0
10.0
8.33
8.33
7.19
7.58
6.63
6.63
5.88
5.88
5.03
5.03
4.39
8.82
8.82
7.50
7.50
6.57
6.57
5.63
5.07
7.50
6.25
6.25
5.39
6.82
5.77
5.77
5.03
4.46
6.50
6.50
5.36
5.36
4.44
4.44
4.09
4.09

Continental Steel Pte Ltd

49.5
48.3
44.0
42.9
38.6
35.1
27.6
35.6
34.4
32.4
27.4
49.1
47.6
44.2
42.8
40.2
38.9
35.7
38.7
36.4
38.7
36.4
30.8
65.3
54.0
52.2
49.1
47.5
45.0
43.5
40.2
43.5
41.0
43.5
41.0
37.3
35.1
30.8
30.8
45.8
47.4
45.8
39.7
49.4
50.9
49.4
43.3
40.7
53.9
52.5
50.5
49.3
44.9
43.8
42.5
41.5

Dimensions For Detailing
End
Clearance
C

N

n

mm
6
6
7
7
7
8
9
7
8
8
9
7
7
7
7
8
8
8
8
8
8
8
9
6
7
7
8
8
8
8
9
8
8
8
8
9
9
10
10
9
9
9
10
9
9
9
10
11
10
10
10
10
11
11
12
12

mm
106
106
106
106
106
106
106
155
155
155
155
105
105
105
105
105
105
105
155
155
155
155
155
105
105
105
105
105
105
105
105
154
154
154
154
154
154
154
154
154
154
154
154
153
153
153
153
153
152
152
152
152
152
152
152
152

mm
25
30
27
32
35
37
37
39
31
42
45
27
34
29
36
32
39
42
28
41
31
44
47
35
28
37
30
39
33
42
45
30
45
33
48
36
51
55
58
48
42
52
56
50
44
54
58
62
41
51
46
56
52
62
55
65

Notch

UNIVERSAL BEAMS AND COLUMNS
y

Metric units

y

Designation
Surface
Size
Unit
Area
Weight
Per
Metre
mm
450x200

450x300

500x200

500x300

600x200

600x300

700x300

800x300

900x300

kg/m
65.1
66.2
74.9
76.0
88.9
98.9
110
106
121
124
145
77.9
79.5
88.2
89.6
102
103
117
111
114
125
128
150
79.0
92.5
94.6
103
106
118
120
134
133
137
147
151
170
175
203
217
166
182
185
215
191
207
210
241
267
210
213
240
243
283
286
304
307

BEAMS AND COLUMNS

x

x

m2
1.65
1.64
1.66
1.65
1.67
1.68
1.68
2.00
2.04
2.02
2.03
1.75
1.74
1.76
1.75
1.77
1.76
1.77
2.12
2.10
2.13
2.11
2.13
1.92
1.95
1.93
1.96
1.94
1.97
1.95
1.97
2.32
2.29
2.33
2.30
2.35
2.32
2.34
2.35
2.51
2.54
2.53
2.55
2.71
2.74
2.72
2.74
2.76
2.92
2.90
2.94
2.92
2.97
2.95
2.98
2.96

Second
Moment
Of Area
Axis
Axis
x-x
y-y
cm4
28130
28700
32890
33450
40400
45430
47860
46800
54730
56070
66380
40840
41870
46810
47850
55480
56520
65450
58270
60370
68860
70960
83810
58240
66640
68720
75560
77630
88320
90400
103500
98950
102700
114400
118100
133600
137300
162600
179300
172400
197500
201500
237100
253600
286400
291700
339200
383600
338500
345300
404500
411300
491000
497800
535400
542200

cm4
1579
1581
1870
1872
2308
2619
2742
6695
8106
8114
9658
1843
1846
2138
2142
2578
2582
3035
6756
6768
8106
8118
9663
1665
1976
1982
2274
2280
2716
2723
3178
7659
7675
9009
9025
10570
10590
12680
14090
9030
10820
10830
12890
9936
11720
11740
13820
15820
10280
10290
12630
12650
15660
15670
17210
17230

Radius
Of
Gyration
Axis Axis
x-x
y-y
cm
18.4
18.5
18.6
18.6
18.9
19.0
18.5
18.6
18.9
18.9
19.0
20.3
20.3
20.4
20.5
20.7
20.7
21.0
20.3
20.4
20.8
20.8
20.9
24.1
23.8
23.9
24.0
24.0
24.3
24.3
24.6
24.2
24.3
24.7
24.8
24.8
24.9
25.1
25.4
28.6
29.2
29.3
29.4
32.3
33.0
33.0
33.2
33.6
35.6
35.7
36.4
36.4
36.9
37.0
37.2
37.2

cm
4.36
4.33
4.43
4.40
4.51
4.56
4.43
7.04
7.26
7.18
7.24
4.31
4.27
4.36
4.33
4.47
4.43
4.52
6.92
6.82
7.14
7.05
7.11
4.07
4.10
4.06
4.16
4.12
4.26
4.23
4.32
6.73
6.63
6.94
6.85
6.98
6.90
7.00
7.13
6.53
6.83
6.78
6.86
6.39
6.67
6.62
6.70
6.82
6.20
6.16
6.43
6.39
6.59
6.56
6.67
6.63

Elastic
Modulus

Plastic
Modulus

Axis
x-x

Axis
y-y

x-x

y-y

cm3
1262
1287
1462
1487
1772
1975
2081
2157
2488
2549
2977
1647
1688
1872
1914
2193
2234
2557
2418
2505
2822
2908
3393
1968
2236
2306
2519
2588
2915
2983
3382
3400
3530
3889
4018
4497
4624
5401
5896
4984
5643
5757
6699
6405
7159
7292
8397
9402
7608
7760
8989
9139
10770
10920
11660
11810

cm3
159
159
187
187
230
259
268
448
540
541
640
185
186
214
214
257
257
300
450
451
540
541
640
169
199
199
227
228
270
271
315
511
512
601
602
700
701
834
927
602
721
722
854
662
781
782
915
1044
687
688
842
843
1037
1038
1136
1137

cm3
1423
1450
1652
1679
2003
2240
2399
2384
2757
2825
3323
1869
1914
2130
2175
2496
2541
2913
2696
2791
3132
3228
3792
2239
2576
2651
2904
2979
3357
3432
3893
3822
3963
4348
4489
5057
5197
6101
6653
5629
6338
6464
7559
7288
8098
8243
9534
10680
8750
8913
10290
10450
12340
12500
13380
13540

cm3
245
247
290
291
356
403
423
686
823
828
981
288
290
333
335
399
401
469
690
695
825
830
984
265
312
315
358
361
426
429
498
786
793
921
928
1077
1085
1292
1431
936
1110
1116
1323
1036
1210
1216
1426
1625
1079
1085
1317
1324
1622
1629
1778
1785

Continental Steel Pte Ltd

Buckling Torsional
Parameter
Index

u
0.876
0.878
0.878
0.879
0.884
0.885
0.869
0.883
0.885
0.887
0.886
0.874
0.876
0.875
0.877
0.880
0.881
0.884
0.877
0.880
0.887
0.889
0.888
0.870
0.861
0.864
0.863
0.865
0.868
0.870
0.873
0.876
0.879
0.886
0.888
0.885
0.887
0.888
0.893
0.878
0.887
0.889
0.889
0.873
0.882
0.883
0.883
0.887
0.863
0.865
0.872
0.873
0.876
0.877
0.878
0.879

Warping
Constant

Torsional
Constant

x

H

J

38.4
36.5
33.6
32.2
27.5
25.0
23.9
27.0
24.9
23.4
20.5
37.5
35.2
33.3
31.6
28.7
27.5
24.3
32.4
29.4
28.0
25.9
22.8
45.2
42.9
39.7
38.4
36.0
33.4
31.7
28.3
35.5
32.1
31.2
28.8
27.3
25.5
22.3
20.5
34.3
31.4
30.0
26.3
36.8
33.9
32.5
28.7
25.8
42.2
40.2
35.9
34.5
30.1
29.3
27.9
27.2

dm6
0.744
0.744
0.889
0.890
1.11
1.27
1.33
2.94
3.61
3.61
4.36
1.07
1.07
1.25
1.25
1.53
1.53
1.82
3.68
3.69
4.48
4.48
5.40
1.40
1.67
1.67
1.93
1.94
2.33
2.34
2.76
6.11
6.13
7.27
7.28
8.62
8.63
10.5
11.8
10.2
12.4
12.4
14.9
14.7
17.6
17.6
20.9
24.2
19.3
19.3
24.0
24.0
30.2
30.2
33.4
33.4

cm4
33.9
38.3
51.6
56.9
92.5
126
152
104
141
163
253
52.5
60.8
75.9
85.9
119
132
193
93.9
118
143
172
265
53.0
69.2
82.4
97.3
113
147
167
237
137
173
199
241
304
356
551
702
260
343
383
588
341
440
486
726
1003
361
403
580
633
979
1050
1234
1316

39

38

UNIVERSAL BEAMS AND COLUMNS
B

Universal Beams and Columns

n

r
N

t

d

D

T

BEAMS AND COLUMNS

C

Imperial units

b

Designation
Size
Mass
Per
Metre
in (mm)
W4-4x4
(102x102)
W5-5x3
(127x76)
W5-5x5
(127x127)
W6-6x3
(152x76)
W6-6x3 1/2
(152x89)
W6-6x4
(152x102)
W6-6x6
(152X152)

W7-7x 3 1/2
(178x89)
W7-7x4
(178x102)
W8-8x4
(203x102)

W8-8x5 1/4
(203x133)

W8-8x6 1/2
(203x165)
W8-8x8
(203x203)

W10-10x4
(254x102)

40

Depth
Of
Section

Width
Of
Section

D

B

T

t

Thickness

Root
Radius

Depth
Between
Fillets

Area
Of
Section

r

d

A

Flange Web

Ratios For
Local
Buckling
Flange
Web
b/T
d/t

Dimensions For Detailing
End
Clearance
C

N

n

mm
58
57
56
46

mm
15
15
18
15

Notch

lb/ft
13
13.8
16.3
9

kg/m
19.4
21.0
24.0
13.0

mm
105.7
102.0
107.0
127.0

mm
103.1
102.0
100.0
76.0

mm
8.8
9.4
12.0
7.6

mm
7.1
8.0
7.9
4.0

mm
6.4
6.0
6.0
7.6

mm
75.5
71.2
71.0
96.6

cm2
24.7
26.1
30.9
16.5

5.88
5.43
4.17
5.00

10.6
8.90
8.99
24.2

mm
6
6
6
4

16
19
9
12
11

23.8
28.3
14.0
18.0
16.0

127.3
130.8
150.0
155.0
152.4

127.0
127.8
75.0
75.0
88.7

9.1
10.9
7.0
8.5
7.7

6.1
6.9
5.0
6.0
4.5

7.6
7.6
8.0
8.0
7.6

93.8
93.8
120.0
122.0
121.8

30.4
35.8
17.8
21.6
20.3

6.95
5.86
5.36
4.41
5.76

15.4
13.7
24.0
20.3
27.1

5
5
5
5
4

70
70
45
45
52

17
19
15
17
15

9
12
16
15
15.7
20
25
11
12
15
13

13.4
17.9
23.8
22.3
23.0
30.0
37.0
16.1
18.1
22.2
19.0

149.9
153.2
159.5
152.1
152.4
157.6
161.8
173.0
175.0
179.0
177.8

100.1
101.6
102.4
152.1
152.2
152.9
154.4
90.0
90.0
90.0
101.2

5.5
7.1
10.2
6.6
6.8
9.4
11.5
7.0
8.0
10.0
7.9

4.3
5.8
6.6
5.8
5.8
6.5
8.0
4.5
5.0
6.0
4.8

6.4
6.4
6.4
6.4
7.6
7.6
7.6
8.9
8.9
8.9
7.6

126.3
126.3
126.4
126.2
123.6
123.6
123.6
141.2
141.2
141.2
146.8

17.3
22.9
30.4
28.5
29.2
38.3
47.1
20.4
23.0
28.2
24.3

9.17
7.14
5.02
11.5
11.2
8.13
6.71
6.43
5.63
4.50
6.41

29.2
21.6
19.2
21.6
21.3
19.0
15.5
31.4
28.2
23.5
30.6

4
5
5
5
5
5
6
4
5
5
4

58
58
58
83
83
83
83
53
53
52
58

12
13
17
13
14
17
19
16
17
19
16

10
13
15
16
14
15
17
18
20
21
24
28
31
35
40
48
58
67
12
15
17
19

14.9
19.4
22.3
23.1
21.0
22.3
25.1
26.8
30.0
31.3
35.7
41.7
46.1
52.0
60.0
71.0
86.1
99.7
17.9
22.0
25.2
28.3

200.4
202.9
206.0
203.2
203.0
202.0
203.2
206.8
206.8
210.3
201.4
204.7
203.2
206.2
209.6
215.8
222.2
228.6
250.7
254.0
257.2
260.4

100.1
101.6
102.0
101.8
133.0
133.0
133.2
133.3
133.9
133.9
165.0
166.0
203.6
204.3
205.8
206.4
209.1
210.3
100.6
101.6
101.9
102.2

5.2
6.5
8.0
9.3
6.4
7.0
7.8
8.4
9.6
10.1
10.1
11.8
11.0
12.5
14.2
17.3
20.5
23.8
5.3
6.8
8.4
10.0

4.3
5.8
6.2
5.4
5.0
5.0
5.7
5.8
6.4
6.4
6.2
7.2
7.2
7.9
9.4
10.0
12.7
14.5
4.8
5.7
6.0
6.3

7.6
7.6
7.6
7.6
8.0
8.9
7.6
7.6
7.6
7.6
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
7.6
7.6
7.6
7.6

174.7
174.7
174.8
169.4
174.2
170.2
172.4
174.8
172.4
174.9
160.8
160.7
160.8
160.8
160.8
160.8
160.8
160.7
224.8
225.2
225.2
225.2

19.1
24.8
28.6
29.4
27.1
28.7
32.0
33.9
38.2
39.6
45.5
53.2
58.7
66.3
76.4
90.4
110
127
22.8
28.0
32.0
36.1

9.61
7.84
6.38
5.47
10.39
9.50
8.54
7.95
6.97
6.63
8.17
7.03
9.25
8.17
7.25
5.97
5.10
4.43
9.44
7.47
6.07
5.11

40.4
29.9
28.1
31.4
34.8
34.0
30.2
29.9
26.9
27.5
25.9
22.2
22.3
20.4
17.1
16.1
12.7
11.1
46.5
39.5
37.5
35.7

4
5
5
5
5
5
5
5
5
5
5
6
6
6
7
7
8
9
4
5
5
5

58
58
58
58
74
74
74
74
74
74
89
89
108
108
108
108
108
108
58
58
58
58

13
14
16
17
14
16
15
16
17
18
20
22
21
23
24
28
31
34
13
14
16
18

Continental Steel Pte Ltd

39

UNIVERSAL BEAMS AND COLUMNS
y

x

Imperial units

y

Designation
Size
Mass
Per
Metre
in (mm)
W4-4x4
(102x102)
W5-5x3
(127x76)
W5-5x5
(127x127)
W6-6x3
(152x76)
W6-6x3 1/2
(152x89)
W6-6x4
(152x102)
W6-6x6
(152X152)

W7-7x 3 1/2
(178x89)
W7-7x4
(178x102)
W8-8x4
(203x102)

W8-8x5 1/4
(203x133)

W8-8x6 1/2
(203x165)
W8-8x8
(203x203)

W10-10x4
(254x102)

BEAMS AND COLUMNS

x

lb/ft kg/m
13 19.4
13.8 21.0
16.3 24.0
9
13.0

Surface
Area
per
Metre

Second
Moment
Of Area
Axis
Axis
x-x
y-y

Radius
Of
Gyration
Axis Axis
x-x
y-y

Elastic
Modulus

Plastic
Modulus

Axis
x-x

Axis
y-y

Axis
x-x

Axis
y-y

m2
0.599
0.586
0.588
0.537

cm4
472
456
587
473

cm4
160
167
200
55.8

cm
4.38
4.18
4.36
5.35

cm
2.55
2.53
2.55
1.84

cm3
89.4
89.4
110
74.6

cm3
31.1
32.7
40.1
14.7

cm3
103
104
129
84.2

cm3
47.8
50.4
61.5
22.6

Buckling
Parameter

Torsional
Index

Warping
Constant

Torsional
Constant

u

x

H

J

0.836
0.827
0.844
0.895

10.9
9.61
8.13
16.3

dm6
0.00377
0.00357
0.00452
0.00199

cm4
6.29
7.78
13.5
2.85

16
19
9
12
11

23.8
28.3
14.0
18.0
16.0

0.737
0.746
0.576
0.584
0.638

892
1092
666
841
834

312
380
49.5
60.2
89.8

5.42
5.52
6.11
6.24
6.41

3.21
3.25
1.67
1.67
2.10

140
167
88.8
109
109

49.2
59.4
13.2
16.0
20.2

158
190
102
126
123

75.0
90.6
20.8
25.4
31.2

0.842
0.845
0.876
0.875
0.890

13.0
11.2
20.4
17.6
19.6

0.0109
0.0136
0.00253
0.00323
0.00470

8.00
13.1
2.81
4.81
3.56

9
12
16
15
15.7
20
25
11
12
15
13

13.4
17.9
23.8
22.3
23.0
30.0
37.0
16.1
18.1
22.2
19.0

0.681
0.690
0.704
0.890
0.889
0.901
0.912
0.682
0.685
0.691
0.738

683
918
1330
1210
1250
1748
2210
1060
1213
1529
1356

91.4
125
183
387
400
560
706
85.4
97.6
122
137

6.29
6.33
6.61
6.51
6.54
6.76
6.85
7.20
7.26
7.36
7.48

2.30
2.33
2.45
3.68
3.70
3.83
3.87
2.04
2.06
2.08
2.37

91.1
120
167
159
164
222
273
123
139
171
153

18.3
24.5
35.7
50.9
52.6
73.3
91.5
19.0
21.7
27.1
27.0

102
136
190
177
182
248
309
138
157
195
171

28.1
38.0
55.2
77.7
80.2
112
140
29.4
33.7
42.3
41.6

0.873
0.869
0.882
0.837
0.840
0.849
0.848
0.884
0.885
0.886
0.888

26.2
20.4
15.4
21.4
20.7
16.0
13.3
23.9
21.4
17.8
22.6

0.00477
0.00665
0.0102
0.0205
0.0212
0.0308
0.0399
0.00588
0.00680
0.00871
0.00987

1.69
3.76
9.12
4.21
4.63
10.5
19.2
3.15
4.48
8.16
4.41

10
13
15
16
14
15
17
18
20
21
24
28
31
35
40
48
58
67
12
15
17
19

14.9
19.4
22.3
23.1
21.0
22.3
25.1
26.8
30.0
31.3
35.7
41.7
46.1
52.0
60.0
71.0
86.1
99.7
17.9
22.0
25.2
28.3

0.779
0.787
0.794
0.790
0.914
0.911
0.915
0.922
0.923
0.930
1.03
1.04
1.19
1.20
1.21
1.22
1.24
1.25
0.881
0.890
0.897
0.904

1284
1647
1999
2105
1980
2105
2340
2578
2896
3119
3430
4077
4568
5259
6125
7618
9449
11310
2241
2841
3415
4005

87.3
114
142
164
251
275
308
331
385
405
757
901
1548
1778
2065
2537
3128
3687
90.8
119
149
179

8.19
8.16
8.36
8.46
8.55
8.56
8.56
8.72
8.71
8.87
8.68
8.76
8.82
8.91
8.96
9.18
9.28
9.44
9.91
10.1
10.3
10.5

2.14
2.14
2.23
2.36
3.05
3.09
3.10
3.12
3.17
3.20
4.08
4.12
5.13
5.18
5.20
5.30
5.34
5.39
1.99
2.06
2.15
2.22

128
162
194
207
195
208
230
249
280
297
341
398
450
510
584
706
850
990
179
224
266
308

17.4
22.4
27.8
32.2
37.8
41.3
46.2
49.7
57.5
60.4
91.7
109
152
174
201
246
299
351
18.0
23.5
29.2
34.9

145
187
222
234
218
232
258
279
314
333
378
445
497
567
656
799
977
1150
207
259
306
353

27.2
35.3
43.7
49.8
58.0
63.4
70.9
76.3
88.2
92.7
140
165
231
264
305
374
456
536
28.6
37.3
46.0
54.8

0.867
0.861
0.869
0.888
0.874
0.879
0.877
0.880
0.881
0.885
0.875
0.875
0.847
0.848
0.846
0.853
0.850
0.852
0.851
0.856
0.866
0.874

36.3
29.0
25.2
22.5
29.9
27.9
25.6
24.5
21.5
21.0
19.3
16.8
17.7
15.8
14.1
11.9
10.2
9.0
44.0
36.4
31.5
27.5

0.00832
0.0110
0.0139
0.0154
0.0243
0.0261
0.0294
0.0326
0.0374
0.0405
0.0693
0.0838
0.143
0.167
0.197
0.250
0.318
0.387
0.0137
0.0182
0.0230
0.0280

1.78
3.63
5.68
7.02
3.74
4.50
5.96
7.13
10.3
11.6
14.3
22.4
22.2
31.8
47.2
80.2
137
211
2.28
4.15
6.42
9.57

Continental Steel Pte Ltd

41

40

UNIVERSAL BEAMS AND COLUMNS
B

Universal Beams and Columns

n

r
N

t

D

d

BEAMS AND COLUMNS

T

C

Imperial units

b

Designation
Size
Mass
Per
Metre
in (mm)
W10-10x5 3/4
(254x146)

W10-10x8
(254x203)

W10-10x10
(254x254)

W12-12x4
(305x102)

W12-12x5
(305x127)
W12-12x6 1/2
(305x165)

W12-12x8
(305x203)
W12-12x10
(305x254)

42

lb/ft
16
21
22
25
26
29
30
33
39
42
45
57
49
54
60
68
72
77
88
89
100
112
14
16
16.5
19
22
25
28
32
21
26
27
30
31
35
36
40
45
50
53
58

kg/m
24.0
31.1
32.7
37.0
38.7
43.0
44.6
49.1
58.0
62.5
67.0
84.8
73.1
80.4
88.9
101.2
107.1
114.6
131
132
148.8
167.1
20.8
23.8
24.8
28.2
32.8
37.0
41.9
48.1
31.0
38.7
40.3
44.6
46.1
52.1
54.0
59.5
67.0
74.4
78.9
86.3

Depth
Of
Section

Width
Of
Section

D

B

T

t

mm
253.0
251.4
258.3
256.0
262.4
259.6
265.9
247.1
252.0
249.4
256.5
258.1
254.1
256.3
260.3
264.2
266.7
269.2
275.3
276.3
281.9
289.1
302.5
304.5
305.1
308.7
312.7
304.4
307.2
311.0
306.0
310.4
303.4
313.4
306.6
317.5
310.4
303.3
306.3
309.6
306.3
309.6

mm
145.0
146.1
146.0
146.4
146.6
147.3
147.6
202.2
202.8
207.0
203.7
211.3
254.6
254.8
256.3
257.3
258.8
258.8
260.7
261.3
262.6
265.2
100.8
101.3
101.6
101.8
102.4
123.3
124.3
125.3
164.0
164.8
165.0
165.6
165.7
166.6
166.9
203.3
204.3
205.2
253.9
254.3

mm
6.4
8.6
9.1
10.9
11.1
12.7
12.9
11.0
13.4
12.2
15.7
16.5
14.2
15.6
17.3
19.6
20.5
22.1
25.2
25.3
28.5
31.7
5.7
6.7
7.0
8.8
10.8
10.7
12.1
14.0
7.4
9.7
10.2
11.1
11.8
13.2
13.7
13.0
14.6
16.2
14.6
16.2

mm
5.0
6.0
6.1
6.3
6.6
7.2
7.6
7.4
8.0
12.2
8.9
16.5
8.6
9.4
10.3
11.9
12.8
13.5
15.4
15.3
17.3
19.2
5.1
5.6
5.8
6.0
6.6
7.1
8.0
9.0
5.0
5.8
6.0
6.6
6.7
7.6
7.9
7.5
8.5
9.4
8.8
9.1

Thickness

Root
Radius

Depth
Between
Fillets

Area
Of
Section

r

d

A

mm
7.6
7.6
7.6
7.6
7.6
7.6
7.6
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
7.6
7.6
7.6
7.6
7.6
8.9
8.9
8.9
7.6
7.6
8.9
7.6
8.9
7.6
8.9
15.2
15.2
15.2
15.2
15.2

mm
224.2
219.0
224.8
219.0
225.0
219.0
224.9
199.7
199.8
199.6
199.7
199.7
200.3
199.7
200.3
199.7
200.3
199.6
199.6
200.3
199.6
200.3
275.8
275.8
275.9
275.9
275.9
265.2
265.2
265.2
275.2
275.9
265.2
276.0
265.2
275.9
265.2
246.9
246.7
246.8
246.7
246.8

cm2
31.1
39.7
41.8
47.2
48.9
54.8
56.9
62.5
73.8
79.3
85.4
108
93.1
102
113
129
136
146
167
168
190
213
26.8
30.4
31.6
35.9
41.8
47.2
53.4
61.2
39.4
49.3
51.3
56.5
58.7
66.7
68.8
75.6
85.2
94.5
100
110

Flange Web

Continental Steel Pte Ltd

Ratios For
Local
Buckling
Flange
Web
b/T
d/t
11.33
8.49
7.99
6.72
6.60
5.80
5.72
9.19
7.57
8.49
6.49
6.40
8.96
8.17
7.41
6.58
6.31
5.86
5.18
5.16
4.62
4.18
8.83
7.53
7.26
5.78
4.74
5.76
5.14
4.48
11.08
8.54
8.09
7.46
7.02
6.31
6.09
7.82
7.00
6.33
8.70
7.85

44.8
36.5
36.8
34.8
34.1
30.4
29.5
27.1
25.0
16.4
22.5
12.1
23.3
21.2
19.4
16.7
15.6
14.8
13.0
13.1
11.6
10.4
54.3
49.3
47.6
46.0
41.8
37.4
33.2
29.5
55.0
47.2
44.2
41.8
39.6
36.2
33.6
33.0
29.0
26.3
28.2
27.0

Dimensions For Detailing
End
Clearance
C

N

n

mm
5
5
5
5
5
6
6
6
6
8
6
10
6
7
7
8
8
9
10
10
11
12
5
5
5
5
5
6
6
7
5
5
5
5
5
6
6
6
6
7
6
7

mm
80
80
80
80
80
80
80
107
107
107
107
107
133
133
133
133
133
133
133
133
133
133
58
58
58
58
58
68
68
68
90
89
90
90
90
89
90
108
108
108
133
133

mm
14
16
17
19
19
20
21
24
26
25
28
29
27
28
30
32
33
35
38
38
41
44
13
14
15
16
18
20
21
23
15
17
19
19
21
21
23
28
30
31
30
31

Notch

41

UNIVERSAL BEAMS AND COLUMNS
y

x

Imperial units

y

Designation
Size
Mass
Per
Metre
in (mm)
W10-10x5 3/4
(254x146)

W10-10x8
(254x203)

W10-10x10
(254x254)

W12-12x4
(305x102)

W12-12x5
(305x127)
W12-12x6 1/2
(305x165)

W12-12x8
(305x203)
W12-12x10
(305x254)

BEAMS AND COLUMNS

x

lb/ft kg/m
16 24.0
21 31.1
22 32.7
25 37.0
26 38.7
29 43.0
30 44.6
33 49.1
39 58.0
42 62.5
45 67.0
57 84.8
49 73.1
54 80.4
60 88.9
68
101
72
107
77
115
88
131
89
132
100 149
112 167
14 20.8
16 23.8
16.5 24.8
19 28.2
22 32.8
25 37.0
28 41.9
32 48.1
21 31.0
26 38.7
27 40.3
30 44.6
31 46.1
35 52.1
36 54.0
40 59.5
45 67.0
50 74.4
53 78.9
58 86.3

Surface
Area
per
Metre
m2
1.06
1.06
1.08
1.07
1.08
1.08
1.09
1.27
1.28
1.25
1.29
1.31
1.49
1.49
1.50
1.51
1.52
1.52
1.54
1.55
1.56
1.58
0.985
0.990
0.992
1.00
1.01
1.07
1.08
1.09
1.24
1.26
1.24
1.26
1.25
1.27
1.26
1.38
1.39
1.40
1.58
1.59

Second
Moment
Of Area
Axis
Axis
x-x
y-y
cm4
3477
4413
4917
5537
5974
6544
7048
7071
8672
8430
10300
11930
11410
12590
14270
16390
17510
18950
22210
22530
25900
30000
3682
4274
4455
5366
6501
7166
8196
9575
6554
8498
8503
9864
9899
11860
11700
12840
14570
16350
17700
19740

cm4
326
448
475
571
584
677
692
1517
1865
1807
2214
2606
3908
4304
4858
5558
5928
6391
7436
7531
8598
9870
97.9
117
123
155
194
335
389
461
544
720
764
841
896
1019
1063
1823
2078
2337
3986
4444

Radius
Of
Gyration
Axis Axis
x-x
y-y

Axis
x-x

Axis
y-y

Axis
x-x

Axis
y-y

cm
10.6
10.5
10.8
10.8
11.1
10.9
11.1
10.6
10.8
10.3
11.0
10.5
11.1
11.1
11.2
11.3
11.3
11.4
11.5
11.6
11.7
11.9
11.7
11.9
11.9
12.2
12.5
12.3
12.4
12.5
12.9
13.1
12.9
13.2
13.0
13.3
13.0
13.0
13.1
13.2
13.3
13.4

cm3
275
351
381
433
455
504
530
572
688
676
803
925
898
983
1096
1241
1313
1408
1613
1631
1838
2075
243
281
292
348
416
471
534
616
428
548
560
629
646
747
754
847
952
1056
1156
1275

cm3
44.9
61.3
65.0
78.0
79.6
92.0
93.8
150
184
175
217
247
307
338
379
432
458
494
570
576
655
744
19.4
23.1
24.2
30.5
37.9
54.4
62.6
73.6
66.4
87.4
92.7
102
108
122
127
179
203
228
314
349

cm3
308
393
426
483
510
566
597
634
765
768
898
1067
992
1091
1224
1398
1484
1599
1850
1869
2127
2424
286
329
342
403
481
539
614
711
476
609
623
703
720
838
846
938
1060
1183
1276
1411

cm3
69.0
94.1
100
119
122
141
144
229
280
271
331
385
465
512
575
657
697
752
869
878
999
1137
31.1
37.0
38.8
48.5
60.0
85.3
98.4
116
102
134
142
156
166
188
196
274
311
349
477
531

cm
3.23
3.36
3.37
3.48
3.45
3.52
3.49
4.93
5.03
4.77
5.09
4.91
6.48
6.49
6.55
6.57
6.59
6.61
6.67
6.69
6.73
6.81
1.91
1.96
1.97
2.08
2.15
2.67
2.70
2.74
3.72
3.82
3.86
3.86
3.90
3.91
3.93
4.91
4.94
4.97
6.30
6.36

Elastic
Modulus

Plastic
Modulus

Continental Steel Pte Ltd

Buckling
Parameter

Torsional
Index

u

x

H

J

38.2
29.6
28.9
24.3
24.5
21.2
21.3
21.5
18.3
17.9
15.9
13.6
17.3
15.8
14.5
12.9
12.4
11.6
10.3
10.3
9.3
8.5
50.8
45.0
43.4
37.4
31.6
29.7
26.5
23.3
42.4
33.8
31.0
29.7
27.1
25.3
23.6
22.9
20.6
18.8
20.4
18.7

dm6
0.0494
0.0660
0.0737
0.0857
0.0921
0.103
0.111
0.211
0.265
0.254
0.321
0.380
0.562
0.623
0.717
0.832
0.898
0.976
1.16
1.19
1.38
1.63
0.0216
0.0260
0.0273
0.0349
0.0442
0.0723
0.0847
0.102
0.121
0.163
0.164
0.192
0.195
0.236
0.234
0.384
0.442
0.503
0.848
0.956

cm4
4.16
8.55
9.96
15.3
16.5
23.9
25.6
24.0
40.2
44.5
62.3
109
57.6
75.6
102
148
172
213
314
319
452
626
2.93
4.27
4.77
7.40
12.2
14.8
21.1
31.8
6.3
12.5
14.7
18.7
22.2
30.8
34.8
39.1
54.6
73.5
65.6
86.5

0.874
0.880
0.882
0.890
0.888
0.891
0.888
0.873
0.878
0.851
0.880
0.849
0.849
0.849
0.850
0.849
0.848
0.849
0.850
0.850
0.851
0.851
0.842
0.846
0.846
0.859
0.866
0.872
0.872
0.873
0.881
0.887
0.889
0.887
0.891
0.889
0.889
0.890
0.889
0.889
0.876
0.878

Warping
Constant

Torsional
Constant

43

42

UNIVERSAL BEAMS AND COLUMNS
B

Universal Beams and Columns

n

r
N

t

d

D

BEAMS AND COLUMNS

T

C

Imperial units

b

Designation
Size
Mass
Per
Metre
in (mm)
W12-12x12
(305x305)

W14-14x5
(356x127)
W14-14x6 3/4
(356x171)

W14-14x8
(356x203)
W14-14x10
(356x254)

W14-14x14 1/2
(356x368)

44

lb/ft
65
72
79
87
92
96
106
120
133
136
152
161
170
190
210
230
252
278
279
305
336
22
26
30
34
38
45
43
48
53
61
68
74
82
87
90
99
103
109
119
120
132
136

kg/m
96.9
107.1
117.9
129.5
136.9
142.8
158.1
178.6
198.1
202.4
226.2
240
253
282.9
312.5
342
375
413.7
415
454
500
33.1
39.1
45.0
51.0
57.0
67.1
64.0
71.4
78.9
90.8
101.2
110.1
122
129
133.9
147.3
152.9
162.2
177
178.6
196.4
201.9

Depth
Of
Section

Width
Of
Section

D

B

T

t

mm
307.9
311.1
314.5
318.3
320.5
322.8
327.1
333.2
339.9
340.6
348.2
352.5
356.4
365.3
373.6
382.3
391.4
402.6
402.6
414.5
427.2
349.0
353.4
351.4
355.0
358.0
363.4
347.0
350.3
353.6
352.8
356.6
359.9
363.5
355.6
356.1
359.7
362.0
363.7
368.2
367.8
372.4
374.6

mm
305.3
305.8
307.4
308.0
309.2
308.9
311.2
312.9
314.5
315.0
317.0
318.4
319.3
322.2
324.9
327.5
330.3
333.8
333.8
336.2
340.0
125.4
126.0
171.1
171.5
172.2
173.2
203.1
204.0
204.7
253.9
254.8
255.8
257.3
368.6
368.8
370.0
370.5
371.0
372.6
372.6
374.0
374.7

mm
15.4
17.0
18.7
20.6
21.7
22.9
25.0
28.1
31.4
31.8
35.6
37.7
39.6
44.1
48.3
52.6
57.2
62.7
62.7
68.7
75.1
8.5
10.7
9.7
11.5
13.0
15.7
13.4
15.1
16.7
16.3
18.3
19.9
21.7
17.5
18.0
19.8
20.7
21.8
23.8
23.9
26.2
27.0

mm
9.9
10.9
12.0
13.1
13.8
14.0
15.8
18.0
19.1
20.1
22.1
23.0
24.4
26.8
30.0
32.6
35.4
38.9
38.9
41.3
45.1
6.0
6.6
7.0
7.4
8.1
9.1
7.8
8.6
9.4
9.5
10.5
11.4
12.9
10.4
11.2
12.3
12.3
13.3
14.4
15.0
16.4
16.5

Thickness

Root
Radius

Depth
Between
Fillets

Area
Of
Section

r

d

A

mm
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
10.2
10.2
10.2
10.2
10.2
10.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2

mm
246.7
246.7
246.7
246.8
246.7
246.7
246.7
246.7
246.7
246.7
246.7
246.7
246.8
246.7
246.7
246.7
246.6
246.7
246.8
246.7
246.6
311.6
311.6
311.6
311.6
311.6
311.6
289.8
289.7
289.8
289.8
289.6
289.6
289.7
290.2
289.6
289.7
290.2
289.6
290.2
289.6
289.7
290.2

cm2
123
136
150
165
174
182
201
228
252
258
289
306
323
360
399
437
478
529
528
578
638
42.1
49.8
57.3
64.9
72.6
85.5
81.2
91.2
100
115
129
141
155
164
171
188
195
207
226
228
250
257

Flange Web

Continental Steel Pte Ltd

Ratios For
Local
Buckling
Flange
Web
b/T
d/t
9.91
8.98
8.22
7.49
7.12
6.76
6.22
5.57
5.01
4.96
4.46
4.22
4.03
3.65
3.37
3.11
2.89
2.66
2.66
2.45
2.26
7.38
5.89
8.82
7.46
6.62
5.52
7.58
6.75
6.13
7.79
6.97
6.41
5.92
10.5
10.2
9.34
8.95
8.49
7.83
7.80
7.15
6.94

24.9
22.6
20.6
18.9
17.9
17.7
15.6
13.7
12.9
12.3
11.2
10.7
10.1
9.21
8.23
7.57
6.97
6.35
6.34
5.97
5.47
51.9
47.2
44.5
42.1
38.5
34.2
37.4
33.5
30.8
30.4
27.5
25.3
22.5
27.9
25.9
23.5
23.6
21.7
20.2
19.3
17.7
17.6

Dimensions For Detailing
End
Clearance
C

N

n

mm
7
7
8
9
9
9
10
11
12
12
13
14
14
15
17
18
20
21
21
23
25
5
5
6
6
6
7
6
6
7
7
7
8
8
7
8
8
8
9
9
9
10
10

mm
158
157
158
157
158
157
158
157
158
157
157
158
157
158
157
157
157
157
157
157
157
70
70
92
92
92
92
108
108
108
132
132
132
132
189
189
189
189
189
189
189
189
189

mm
31
32
34
36
37
38
40
43
47
47
51
53
55
59
63
68
72
78
78
84
90
19
21
20
22
23
26
29
30
32
32
33
35
37
33
33
35
36
37
39
39
41
42

Notch

43

UNIVERSAL BEAMS AND COLUMNS
y

x

Imperial units

y

Designation
Size
Mass
Per
Metre
in (mm)
W12-12x12
(305x305)

W14-14x5
(356x127)
W14-14x6 3/4
(356x171)

W14-14x8
(356x203)
W14-14x10
(356x254)

W14-14x14 1/2
(356x368)

BEAMS AND COLUMNS

x

lb/ft
65
72
79
87
92
96
106
120
133
136
152
161
170
190
210
230
252
278
279
305
336
22
26
30
34
38
45
43
48
53
61
68
74
82
87
90
99
103
109
119
120
132
136

kg/m
96.9
107
118
130
137
143
158
179
198
202
226
240
253
283
313
342
375
414
415
454
500
33.1
39.1
45.0
51.0
57.0
67.1
64.0
71.4
78.9
90.8
101
110
122
129
134
147
153
162
177
179
196
202

Surface
Area
per
Metre
m2
1.79
1.80
1.81
1.82
1.82
1.83
1.84
1.86
1.87
1.87
1.89
1.91
1.92
1.94
1.96
1.98
2.01
2.04
2.04
2.07
2.10
1.17
1.18
1.36
1.36
1.37
1.38
1.46
1.47
1.48
1.68
1.69
1.69
1.70
2.14
2.14
2.15
2.16
2.16
2.17
2.17
2.18
2.19

Second
Moment
Of Area
Axis
Axis
x-x
y-y
cm4
22250
24830
27670
30810
32820
34670
38750
44560
50900
51790
59610
64200
68490
78870
89270
100600
113200
129600
129500
147600
169000
8250
10170
12070
14140
16040
19460
17760
20170
22480
26540
30060
33120
36680
40250
41580
46240
48590
51540
57120
57290
63720
66260

cm4
7308
8117
9060
10030
10700
11240
12570
14350
16300
16560
18910
20320
21540
24640
27660
30880
34470
39040
39010
43690
49420
280
358
811
968
1108
1362
1874
2140
2391
4451
5048
5569
6175
14610
15080
16730
17550
18600
20530
20600
22820
23690

Radius
Of
Gyration
Axis Axis
x-x
y-y

Axis
x-x

Axis
y-y

Axis
x-x

Axis
y-y

cm
13.4
13.5
13.6
13.7
13.7
13.8
13.9
14.0
14.2
14.2
14.4
14.5
14.6
14.8
15.0
15.2
15.4
15.7
15.7
16.0
16.3
14.0
14.3
14.5
14.8
14.9
15.1
14.8
14.9
15.0
15.2
15.3
15.3
15.4
15.6
15.6
15.7
15.8
15.8
15.9
15.9
16.0
16.1

cm3
1445
1596
1760
1936
2048
2148
2369
2675
2995
3041
3424
3643
3844
4318
4779
5261
5783
6437
6435
7122
7913
473
576
687
796
896
1071
1024
1151
1271
1505
1686
1840
2018
2264
2335
2571
2685
2834
3103
3115
3422
3538

cm3
479
531
589
651
692
728
808
917
1037
1052
1193
1276
1349
1529
1702
1886
2087
2339
2338
2599
2907
44.7
56.8
94.8
113
129
157
185
210
234
351
396
435
480
793
818
904
948
1003
1102
1106
1221
1264

cm3
1592
1767
1958
2164
2297
2413
2680
3053
3440
3501
3975
4247
4502
5105
5703
6332
7020
7890
7888
8807
9882
543
659
775
896
1010
1211
1138
1285
1424
1668
1878
2058
2270
2479
2565
2838
2965
3142
3455
3475
3838
3972

cm3
726
806
895
990
1053
1106
1230
1399
1581
1606
1823
1951
2064
2342
2613
2898
3211
3604
3602
4006
4487
70.3
89.1
147
174
199
243
283
322
359
534
604
665
734
1199
1238
1370
1435
1519
1671
1678
1853
1920

cm
7.69
7.72
7.77
7.80
7.83
7.86
7.90
7.94
8.04
8.02
8.09
8.15
8.17
8.27
8.33
8.41
8.49
8.59
8.59
8.69
8.80
2.58
2.68
3.76
3.86
3.91
3.99
4.80
4.84
4.88
6.21
6.26
6.29
6.31
9.43
9.40
9.43
9.49
9.49
9.54
9.51
9.55
9.60

Elastic
Modulus

Plastic
Modulus

Continental Steel Pte Ltd

Buckling
Parameter

Torsional
Index

u

x

H

J

19.3
17.6
16.2
14.9
14.2
13.6
12.5
11.2
10.2
10.1
9.2
8.7
8.4
7.7
7.1
6.6
6.2
5.7
5.7
5.4
5.0
42.2
35.2
36.8
32.1
28.8
24.4
25.9
23.3
21.3
21.5
19.4
18.0
16.6
19.9
19.2
17.7
17.0
16.2
15.0
14.9
13.7
13.4

dm6
1.56
1.75
1.98
2.22
2.39
2.53
2.87
3.34
3.88
3.95
4.62
5.03
5.40
6.35
7.32
8.39
9.62
11.3
11.3
13.1
15.3
0.0813
0.105
0.237
0.286
0.330
0.412
0.521
0.601
0.679
1.26
1.44
1.61
1.80
4.18
4.31
4.83
5.11
5.43
6.09
6.09
6.84
7.16

cm4
91.2
122
161
212
249
285
378
537
734
771
1074
1271
1480
2034
2693
3490
4495
5953
5946
7719
10110
8.79
15.1
15.8
23.8
33.4
55.7
43.2
60.4
80.1
90.3
126
161
211
153
169
223
251
296
381
390
511
558

0.850
0.850
0.850
0.851
0.851
0.853
0.851
0.851
0.853
0.852
0.853
0.854
0.854
0.855
0.855
0.856
0.856
0.857
0.857
0.860
0.861
0.863
0.871
0.874
0.881
0.882
0.886
0.891
0.891
0.892
0.886
0.886
0.886
0.884
0.844
0.842
0.842
0.844
0.843
0.844
0.842
0.843
0.844

Warping
Constant

Torsional
Constant

45

44

UNIVERSAL BEAMS AND COLUMNS
B

Universal Beams and Columns

n

r
N

t

D

d

BEAMS AND COLUMNS

T

C

Imperial units

b

Designation
Size
Mass
Per
Metre
in (mm)
W14-14x16
(356x406)

W16-16x5 1/2
(406x140)
W16-16x7
(406x178)

W16-16x10 1/4
(406x260)

W18-18x6
(457x152)

W18-18x7 1/2
(457x191)

46

lb/ft
118
145
158
159
176
193
211
219
228
233
257
264
283
311
314
342
370
398
426
455
500
550
605
665
730
26
31
36
40
45
50
57
67
77
89
100
35
40
45
46
50
55
41
45
50
55
60
65
66
71

kg/m
175.6
215.8
235.1
236.6
261.9
287.1
314
326
339.9
346.7
382.5
393
421.1
462.8
467
509
551
592.3
633.9
677.1
744.1
818.5
900.3
989.6
1086
39.0
46.0
54.1
60.1
67.1
74.2
84.8
99.7
114.6
132.4
148.8
52.3
59.8
67.2
68.5
74.2
82.1
61
67.1
74.3
82.0
89.3
96.7
98.3
105.7

Depth
Of
Section

Width
Of
Section

D

B

T

t

mm
360.0
375.4
381.0
380.5
386.6
393.6
399.3
403.1
406.4
407.4
416.1
419.0
425.2
434.8
436.6
445.5
455.6
464.6
474.6
483.1
497.8
514.1
531.4
549.7
569.5
398.0
403.2
402.6
406.4
409.4
412.8
417.3
414.8
419.6
425.4
431.0
449.8
454.6
458.0
458.7
462.0
465.8
450.0
453.4
457.0
460.0
463.4
466.1
467.2
469.1

mm
396.0
393.7
394.8
395.4
397.5
399.0
401.3
402.0
403.0
403.6
406.3
407.0
409.2
412.2
412.2
415.5
418.5
421.4
424.0
427.6
432.1
436.9
442.3
448.3
454.4
141.8
142.2
177.7
177.9
178.8
179.5
180.8
260.0
261.5
263.3
264.8
152.4
152.9
153.8
153.9
154.4
155.3
189.0
189.9
190.4
191.3
191.9
192.8
192.8
193.9

mm
20.0
27.7
30.2
30.2
33.3
36.5
39.6
41.2
42.9
43.7
48.0
49.2
52.6
57.4
58.0
62.7
67.5
72.3
77.0
81.5
88.9
97.0
105.6
114.8
124.7
8.6
11.2
10.9
12.8
14.3
16.0
18.2
16.9
19.3
22.2
25.0
10.9
13.3
15.0
15.3
17.0
18.9
10.8
12.7
14.5
16.0
17.7
19.1
19.6
20.6

mm
20.0
17.3
18.4
18.9
21.1
22.6
24.9
25.5
26.6
27.2
29.8
30.6
32.8
35.8
35.8
39.1
42.1
45.0
47.6
51.2
55.6
60.5
65.9
71.9
78.0
6.4
6.8
7.7
7.9
8.8
9.5
10.9
10.0
11.6
13.3
14.9
7.6
8.1
9.0
9.1
9.6
10.5
8.1
8.5
9.0
9.9
10.5
11.4
11.4
12.6

Thickness

Root
Radius

Depth
Between
Fillets

Area
Of
Section

r

d

A

mm
15.0
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2

mm
290.0
289.6
290.2
289.6
289.7
290.2
289.7
290.3
290.2
289.6
289.7
290.2
289.6
289.6
290.2
289.6
290.2
289.7
290.2
289.6
289.6
289.6
289.8
289.7
289.7
360.4
360.4
360.4
360.4
360.4
360.4
360.6
360.6
360.6
360.6
360.6
407.6
407.6
407.6
407.7
407.6
407.6
408.4
407.6
407.6
407.6
407.6
407.6
407.6
407.6

cm2
224
275
299
302
334
366
400
415
433
442
488
501
537
590
595
649
702
755
808
863
948
1043
1147
1261
1385
49.7
58.6
69.0
76.5
85.5
94.5
108
127
146
169
190
66.6
76.2
85.6
87.1
94.5
105
76
85.5
94.6
104
114
123
125
134

Flange Web

Continental Steel Pte Ltd

Ratios For
Local
Buckling
Flange
Web
b/T
d/t
9.90
7.11
6.54
6.54
5.97
5.47
5.06
4.88
4.70
4.62
4.23
4.14
3.89
3.59
3.55
3.31
3.10
2.92
2.75
2.62
2.43
2.25
2.09
1.95
1.82
8.24
6.35
8.15
6.95
6.25
5.61
4.98
7.70
6.77
5.92
5.29
6.99
5.75
5.13
5.03
4.54
4.11
8.75
7.48
6.57
5.98
5.42
5.06
4.92
4.71

14.5
16.8
15.8
15.3
13.7
12.8
11.6
11.4
10.9
10.7
9.71
9.48
8.84
8.09
8.11
7.40
6.89
6.44
6.10
5.66
5.21
4.79
4.40
4.03
3.72
56.3
53.0
46.8
45.6
41.0
37.9
33.0
36.0
31.2
27.0
24.3
53.6
50.3
45.3
44.6
42.5
38.8
50.4
48.0
45.3
41.2
38.8
35.7
35.8
32.4

Dimensions For Detailing
End
Clearance
C

N

n

mm
12
11
11
11
13
13
14
15
15
16
17
17
18
20
20
22
23
24
26
28
30
32
35
38
41
5
5
6
6
6
7
7
7
8
9
9
6
6
7
7
7
7
6
6
7
7
7
8
8
8

mm
198
198
198
198
198
198
198
198
198
198
198
198
198
198
198
198
198
198
198
198
198
198
198
198
198
78
78
95
95
95
95
95
135
135
135
135
82
82
82
82
82
82
750
101
101
101
101
101
101
101

mm
35
43
45
45
48
52
55
56
58
59
63
64
68
73
73
78
83
87
92
97
104
112
121
130
140
19
21
21
23
25
26
28
27
30
32
35
21
24
25
26
27
29
21
23
25
26
28
29
30
31

Notch

45

UNIVERSAL BEAMS AND COLUMNS
y

x

Imperial units

y

Designation
Size
Mass
Per
Metre
in (mm)
W14-14x16
(356x406)

W16-16x5 1/2
(406x140)
W16-16x7
(406x178)

W16-16x10 1/4
(406x260)

W18-18x6
(457x152)

W18-18x7 1/2
(457x191)

BEAMS AND COLUMNS

x

lb/ft
118
145
158
159
176
193
211
219
228
233
257
264
283
311
314
342
370
398
426
455
500
550
605
665
730
26
31
36
40
45
50
57
67
77
89
100
35
40
45
46
50
55
41
45
50
55
60
65
66
71

kg/m
176
216
235
237
262
287
314
326
340
347
383
393
421
463
467
509
551
592
634
677
744
819
900
990
1086
39.0
46.0
54.1
60.1
67.1
74.2
84.8
99.7
115
132
149
52.3
59.8
67.2
68.5
74.2
82.1
61.0
67.1
74.3
82.0
89.3
96.7
98.3
106

Surface
Area
per
Metre
m2
2.24
2.26
2.28
2.28
2.29
2.31
2.33
2.34
2.35
2.35
2.37
2.38
2.40
2.42
2.42
2.45
2.47
2.50
2.52
2.55
2.59
2.63
2.67
2.72
2.77
1.33
1.34
1.48
1.49
1.50
1.51
1.52
1.83
1.84
1.86
1.87
1.48
1.49
1.50
1.50
1.50
1.51
1.62
1.63
1.64
1.65
1.66
1.66
1.67
1.67

Second
Moment
Of Area
Axis
Axis
x-x
y-y
cm4
51770
71240
79090
79160
89040
99880
110500
116400
122500
125100
141500
146600
159800
180100
183000
203800
226900
249800
274800
299400
341900
392400
450600
518100
597000
12510
15690
18720
21600
24330
27310
31520
39730
46110
54060
61830
21370
25500
28930
29530
32670
36590
25380
29380
33320
37050
41020
44590
45730
48760

cm4
20730
28180
30990
31170
34860
38680
42720
44660
46850
47930
53750
55370
60150
67130
67830
75180
82670
90380
98130
106600
120000
135500
153100
173400
196300
410
538
1021
1203
1365
1546
1794
4951
5758
6768
7754
645
795
913
933
1047
1185
1218
1452
1671
1871
2089
2281
2347
2507

Radius
Of
Gyration
Axis Axis
x-x
y-y
cm
15.2
16.1
16.3
16.2
16.3
16.5
16.6
16.7
16.8
16.8
17.0
17.1
17.2
17.5
17.5
17.7
18.0
18.2
18.4
18.6
19.0
19.4
19.8
20.3
20.8
15.9
16.4
16.5
16.8
16.9
17.0
17.1
17.7
17.8
17.9
18.0
17.9
18.3
18.4
18.4
18.6
18.7
18.2
18.5
18.8
18.8
19.0
19.0
19.1
19.0

cm
9.61
10.1
10.2
10.2
10.2
10.3
10.3
10.4
10.4
10.4
10.5
10.5
10.6
10.7
10.7
10.8
10.9
10.9
11.0
11.1
11.3
11.4
11.6
11.7
11.9
2.87
3.03
3.85
3.97
3.99
4.04
4.07
6.25
6.28
6.33
6.39
3.11
3.23
3.27
3.27
3.33
3.37
3.99
4.12
4.20
4.23
4.29
4.30
4.33
4.32

Elastic
Modulus

Plastic
Modulus

Axis
x-x

Axis
y-y

Axis
x-x

Axis
y-y

cm3
2876
3796
4151
4161
4606
5075
5537
5777
6031
6141
6803
6998
7516
8283
8383
9151
9962
10750
11580
12400
13740
15260
16960
18850
20970
629
778
930
1063
1189
1323
1511
1915
2198
2541
2869
950
1122
1263
1288
1414
1571
1128
1296
1458
1611
1770
1913
1957
2079

cm3
1047
1432
1570
1577
1754
1939
2129
2222
2325
2375
2646
2721
2940
3257
3291
3619
3951
4289
4629
4987
5555
6202
6922
7736
8640
57.8
75.7
115
135
153
172
198
381
440
514
586
84.7
104
119
121
136
153
129
153
176
196
218
237
243
259

cm3
3235
4264
4687
4702
5244
5812
6387
6681
6999
7140
7975
8222
8887
9877
10000
11010
12080
13130
14240
15340
17160
19260
21610
24250
27230
724
888
1055
1199
1346
1501
1724
2128
2457
2859
3246
1096
1287
1453
1482
1627
1811
1286
1471
1653
1831
2014
2184
2232
2383

cm3
1603
2172
2383
2394
2667
2949
3243
3384
3544
3621
4038
4154
4492
4983
5034
5543
6058
6583
7108
7669
8553
9560
10680
11960
13370
90.8
118
178
209
237
267
309
581
673
788
899
133
163
187
191
213
240
201
237
272
304
338
369
379
404

Continental Steel Pte Ltd

Buckling
Parameter

Torsional
Index

u

x

H

J

16.1
13.0
12.1
12.0
11.0
10.2
9.5
9.2
8.8
8.7
8.0
7.9
7.4
6.9
6.9
6.4
6.1
5.7
5.5
5.2
4.9
4.6
4.3
4.0
3.8
47.5
38.9
38.3
33.8
30.5
27.6
24.5
25.4
22.4
19.7
17.7
43.9
37.5
33.6
33.0
30.1
27.4
42.6
37.9
33.9
30.9
28.3
26.3
25.7
24.4

dm6
5.99
8.52
9.54
9.56
10.9
12.3
13.8
14.6
15.5
15.9
18.2
18.9
20.9
23.9
24.3
27.5
31.1
34.8
38.8
43.0
50.2
58.9
69.4
82.0
97.1
0.155
0.207
0.392
0.466
0.533
0.608
0.714
1.96
2.31
2.75
3.20
0.311
0.387
0.448
0.458
0.518
0.591
0.6
0.705
0.818
0.922
1.04
1.14
1.18
1.26

cm4
322
632
812
822
1101
1441
1854
2073
2343
2478
3292
3545
4336
5655
5809
7401
9240
11350
13720
16460
21390
27870
36130
46760
60230
10.7
19.0
23.1
33.3
46.1
62.8
92.2
99.4
149
227
322
21.4
33.8
47.7
50.4
65.9
89.2
26
37.1
51.8
69.2
90.7
114
121
145

0.810
0.832
0.834
0.833
0.833
0.835
0.834
0.836
0.836
0.836
0.837
0.837
0.837
0.838
0.839
0.840
0.841
0.842
0.843
0.843
0.844
0.846
0.848
0.849
0.851
0.858
0.871
0.871
0.880
0.880
0.882
0.881
0.888
0.887
0.887
0.887
0.859
0.868
0.869
0.869
0.873
0.873
0.865
0.872
0.877
0.877
0.880
0.879
0.881
0.877

Warping
Constant

Torsional
Constant

47

46

UNIVERSAL BEAMS AND COLUMNS
B

Universal Beams and Columns

n

r
N

t

d

D

BEAMS AND COLUMNS

T

C

Imperial units

b

Designation
Size
Mass
Per
Metre
in (mm)
W18-18x11
(457x279)

W21-21x6 1/2
(533x165)
W21-21x8 1/4
(533x210)

W21-21x12 1/4
(533x312)

W24-24x7
(610x178)
W24-24x9
(610x229)

W24-24x12
(610x305)

48

lb/ft
76
86
97
106
119
130
143
158
175
44
50
57
48
55
62
68
73
82
83
93
101
111
122
132
147
166
182
201
223
248
275
55
61
62
68
76
84
94
103
114
128
146
163
181
198
218
239
100
120
160

kg/m
113.1
128
144.4
157.7
177.1
193.5
212.8
235
260
65.5
74.4
84.8
71.4
82.2
92.1
101
109
122
123.5
138.4
150.3
165.2
181.6
196.4
218.8
247
270.8
300
331
370
409
81.9
91.0
92.3
101.2
113
125.1
139.9
153
171
191
217
243
270
295
325
356
149.1
179
238.1

Depth
Of
Section

Width
Of
Section

D

B

T

t

mm
462.5
467.1
472.2
475.7
481.8
489.0
495.0
501.0
509.0
524.8
529.1
534.9
523.2
528.3
533.1
536.7
539.5
544.5
544.3
549.1
542.5
546.4
550.7
554.5
560.3
571.0
577.1
585.0
593.0
603.0
613.0
598.7
602.5
603.0
602.6
607.6
612.2
617.2
623.1
628.9
635.0
643.1
651.0
658.6
667.0
675.1
685.0
612.4
620.2
635.8

mm
280.3
281.7
283.1
284.5
286.1
283.5
285.0
287.0
289.0
165.1
165.9
166.5
206.8
208.8
209.3
210.0
210.8
211.9
212.2
213.9
312.2
313.4
314.7
316.0
317.8
315.5
317.8
319.0
322.0
324.0
327.0
177.9
178.4
178.8
227.6
228.2
229.0
230.2
228.6
229.9
231.5
234.1
235.9
238.5
240.5
243.1
245.6
304.8
307.1
311.4

mm
17.3
19.6
22.1
23.9
26.9
30.5
33.5
36.6
40.4
11.4
13.5
16.5
10.9
13.2
15.6
17.4
18.8
21.3
21.2
23.6
20.3
22.2
24.4
26.3
29.2
34.5
37.6
41.4
45.5
50.5
55.6
12.8
15.0
15.0
14.8
17.3
19.3
22.1
24.9
27.9
30.9
35.1
39.1
42.9
47.0
51.0
55.9
19.7
23.6
31.4

mm
10.8
12.1
13.6
15.0
16.6
17.0
18.5
20.6
22.6
8.9
9.7
10.3
8.9
9.6
10.1
10.8
11.6
12.7
13.1
14.7
12.7
14.0
15.2
16.5
18.3
19.1
21.1
23.1
25.4
26.2
31.0
10.0
10.6
10.9
10.5
11.1
11.9
13.1
14.0
15.5
17.0
19.6
21.6
23.9
25.9
28.4
31.0
11.8
14.1
18.4

Thickness

Root
Radius

Depth
Between
Fillets

Area
Of
Section

r

d

A

mm
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
10.2
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
16.5
16.5
16.5

mm
407.6
407.6
407.6
407.5
407.6
407.6
407.5
407.8
408.2
476.6
476.7
476.5
476.5
476.5
476.5
476.5
476.5
476.5
476.5
476.5
476.5
476.6
476.5
476.5
476.5
476.5
476.5
476.8
476.6
476.6
476.4
547.6
547.1
547.6
547.6
547.6
548.2
547.6
547.9
547.7
547.8
547.5
547.4
547.4
547.6
547.7
547.8
540.0
540.0
540.0

cm2
144
163
184
201
226
247
271
299
331
84
95
108
91
105
117
129
139
155
157
176
192
211
231
250
279
315
346
382
422
460
521
105
116
118
129
144
158
178
195
218
242
278
310
343
376
412
454
190
228
303

Flange Web

Continental Steel Pte Ltd

Ratios For
Local
Buckling
Flange
Web
b/T
d/t
8.12
7.20
6.40
5.96
5.31
4.65
4.25
3.92
3.58
7.24
6.14
5.04
11.62
7.91
6.71
6.03
5.61
4.97
5.00
4.53
7.68
7.05
6.45
6.01
5.44
4.57
4.23
3.85
3.54
3.21
2.94
6.93
5.95
5.96
7.69
6.60
5.93
5.21
4.59
4.12
3.75
3.33
3.02
2.78
2.56
2.38
2.20
7.74
6.51
4.96

37.7
33.7
30.0
27.2
24.5
24.0
22.0
19.8
18.1
53.6
49.4
46.3
43.7
49.6
47.2
44.1
41.1
37.5
36.4
32.3
37.5
34.1
31.3
28.9
26.1
25.0
22.6
20.6
18.8
18.2
15.4
54.6
51.6
50.1
52.2
49.3
46.1
41.8
39.1
35.3
32.2
27.9
25.3
22.9
21.1
19.3
17.7
45.8
38.3
29.3

Dimensions For Detailing
End
Clearance
C

N

n

mm
7
8
9
9
10
11
11
12
13
6
7
7
6
7
7
7
8
8
9
9
8
9
10
10
11
12
13
14
15
15
18
7
7
7
7
8
8
9
9
10
11
12
13
14
15
16
18
8
9
11

mm
145
145
145
145
145
143
143
143
143
88
88
88
109
110
110
110
110
110
110
110
160
160
160
160
160
158
158
158
158
159
158
94
94
94
119
119
119
119
117
117
117
117
117
117
117
117
117
157
157
157

mm
27
30
32
34
37
41
44
47
50
24
26
29
23
26
28
30
32
34
34
36
33
35
37
39
42
47
50
54
58
63
68
26
28
28
28
30
32
35
38
41
44
48
52
56
60
64
69
36
40
48

Notch

47

UNIVERSAL BEAMS AND COLUMNS
y

x

Imperial units

y

Designation
Size
Mass
Per
Metre
in (mm)
W18-18x11
(457x279)

W21-21x6 1/2
(533x165)
W21-21x8 1/4
(533x210)

W21-21x12 1/4
(533x312)

W24-24x7
(610x178)
W24-24x9
(610x229)

W24-24x12
(610x305)

BEAMS AND COLUMNS

x

lb/ft
76
86
97
106
119
130
143
158
175
44
50
57
48
55
62
68
73
82
83
93
101
111
122
132
147
166
182
201
223
248
275
55
61
62
68
76
84
94
103
114
128
146
163
181
198
218
239
100
120
160

kg/m
113
128
144
158
177
194
213
235
260
65.5
74.4
84.8
71
82.2
92.1
101
109
122
124
138
150
165
182
196
219
247
271
300
331
370
409
81.9
91.0
92.3
101
113
125
140
153
171
191
217
243
270
295
325
356
149
179
238

Surface
Area
per
Metre
m2
2.01
2.02
2.03
2.04
2.06
2.06
2.08
2.09
2.11
1.67
1.68
1.69
1.85
1.85
1.86
1.87
1.88
1.89
1.89
1.90
2.29
2.30
2.31
2.32
2.33
2.34
2.36
2.38
2.40
2.43
2.45
1.87
1.88
1.88
2.07
2.08
2.09
2.11
2.11
2.12
2.14
2.16
2.18
2.20
2.22
2.24
2.27
2.39
2.41
2.45

Second
Moment
Of Area
Axis
Axis
x-x
y-y
cm4
55460
63520
72710
79600
91040
102500
114400
127300
143700
35030
40810
48640
39917
47540
55230
61520
66820
76040
76240
86170
100800
111300
123300
134200
151200
178000
197200
220700
247700
278900
316900
56020
63880
64580
75780
87320
97540
111800
125000
141400
158400
183900
207900
232800
259400
287700
322200
125900
153000
209500

cm4
6344
7295
8367
9178
10530
11590
12960
14450
16300
859
1032
1276
1611
2008
2389
2692
2943
3388
3389
3868
10320
11410
12680
13850
15650
18110
20150
22450
25390
28710
32530
1210
1426
1436
2915
3434
3872
4505
4972
5670
6415
7544
8606
9768
10980
12330
13950
9308
11410
15840

Radius
Of
Gyration
Axis Axis
x-x
y-y
cm
19.6
19.7
19.9
19.9
20.1
20.4
20.5
20.6
20.8
20.5
20.8
21.2
20.9
21.3
21.7
21.9
21.9
22.1
22.0
22.1
22.9
23.0
23.1
23.2
23.3
23.8
23.9
24.1
24.2
24.6
24.7
23.2
23.5
23.4
24.2
24.6
24.8
25.0
25.3
25.4
25.6
25.7
25.9
26.1
26.3
26.4
26.6
25.7
25.9
26.3

cm
6.64
6.69
6.74
6.76
6.82
6.86
6.91
6.95
7.01
3.20
3.30
3.44
4.2
4.38
4.51
4.57
4.60
4.67
4.65
4.68
7.33
7.36
7.40
7.44
7.49
7.58
7.63
7.67
7.76
7.90
7.91
3.40
3.51
3.49
4.76
4.88
4.95
5.03
5.04
5.09
5.15
5.21
5.27
5.34
5.41
5.47
5.55
7.00
7.07
7.23

Elastic
Modulus

Plastic
Modulus

Axis
x-x

Axis
y-y

Axis
x-x

Axis
y-y

cm3
2398
2720
3079
3347
3779
4192
4624
5083
5646
1335
1543
1819
1524
1800
2072
2292
2477
2793
2801
3139
3715
4074
4476
4842
5396
6233
6834
7547
8355
9250
10340
1871
2120
2142
2515
2874
3187
3622
4012
4495
4990
5718
6386
7069
7778
8522
9406
4111
4935
6589

cm3
453
518
591
645
736
818
910
1007
1128
104
124
153
156
192
228
256
279
320
319
362
661
728
806
876
985
1148
1268
1408
1577
1772
1990
136
160
161
256
301
338
391
435
493
554
644
730
819
913
1014
1136
611
743
1017

cm3
2669
3039
3457
3775
4284
4761
5278
5839
6525
1561
1797
2107
1753
2059
2360
2612
2828
3196
3212
3617
4147
4565
5032
5462
6116
7080
7807
8670
9656
10730
12120
2200
2480
2512
2881
3281
3639
4142
4595
5167
5757
6643
7455
8299
9173
10110
11220
4594
5547
7486

cm3
692
792
906
991
1132
1257
1400
1554
1743
166
199
243
244
300
356
399
436
500
500
569
1012
1117
1238
1348
1519
1766
1956
2175
2442
2739
3096
219
256
258
400
469
528
611
680
773
871
1019
1157
1304
1458
1625
1826
937
1144
1574

Continental Steel Pte Ltd

Buckling
Parameter

Torsional
Index

u

x

H

J

27.9
24.8
22.1
20.5
18.4
16.6
15.2
14.0
12.8
47.0
41.4
35.5
47.9
41.6
36.5
33.2
30.9
27.6
27.6
24.9
27.8
25.6
23.4
21.8
19.8
17.2
15.9
14.6
13.4
12.3
11.2
48.3
43.2
42.8
43.1
38.0
34.5
30.6
27.6
24.8
22.6
20.0
18.2
16.7
15.4
14.3
13.2
32.7
27.7
21.3

dm6
3.14
3.65
4.24
4.68
5.44
6.09
6.90
7.8
8.9
0.566
0.686
0.857
1.1
1.33
1.60
1.82
1.99
2.32
2.32
2.67
7.03
7.84
8.78
9.66
11.0
13.0
14.7
16.6
19.0
21.9
25.3
1.04
1.23
1.24
2.52
2.99
3.40
3.99
4.45
5.12
5.85
6.97
8.06
9.26
10.6
12.0
13.8
8.17
10.2
14.5

cm4
118
170
244
311
442
603
800
1059
1423
31.9
47.1
73.8
33.4
51.5
75.7
101
126
178
181
251
217
284
373
469
643
983
1278
1700
2263
2996
4131
49.2
68.6
71.0
77.0
111
149
216
295
411
554
819
1123
1495
1952
2517
3309
200
340
785

0.885
0.886
0.886
0.884
0.885
0.891
0.891
0.890
0.891
0.847
0.853
0.862
0.858
0.864
0.872
0.874
0.875
0.877
0.874
0.873
0.885
0.885
0.885
0.884
0.884
0.891
0.890
0.890
0.890
0.894
0.890
0.843
0.850
0.848
0.864
0.870
0.872
0.875
0.878
0.878
0.879
0.877
0.878
0.877
0.878
0.877
0.877
0.886
0.886
0.886

Warping
Constant

Torsional
Constant

49

48

UNIVERSAL BEAMS AND COLUMNS
B

Universal Beams and Columns

n

r
N

t

d

D

BEAMS AND COLUMNS

T

C

Imperial units

b

Designation
Size
Mass
Per
Metre
in (mm)
W24-24x12 3/4
(610x324)

W27-27x10
(686x254)

W27-27x14
(686x356)

W30-30x10 1/2
(762x267)

50

lb/ft
104
117
131
146
162
176
192
207
229
250
279
306
335
370
84
94
102
114
129
143
159
182
201
221
247
271
302
146
161
178
194
217
235
258
281
307
336
90
99
108
116
124
132
148
165
185
207
226
246
269
295

kg/m
154.8
174.1
194.9
217.3
241.1
261.9
285.7
308
341
372
415
455
498
551
125.2
140.1
152.4
170.2
192
213
237
271
299
329
368
404
449
217.3
239.6
264.9
288.7
322.9
349.7
383.9
418.2
456.9
500
133.9
146.9
160.7
173
184.5
196.8
220
246
275
308
337
366
401
439

Depth
Of
Section

Width
Of
Section

D

B

T

t

mm
611.1
616.2
621.8
628.4
635.0
641.1
646.9
653.0
661.0
669.0
679.0
689.0
699.0
711.0
677.9
683.5
687.5
692.9
701.8
707.9
714.0
723.9
732.0
739.9
749.8
760.0
771.9
695.5
700.8
706.4
714.0
722.1
728.0
736.1
744.0
752.1
762.0
750.0
754.0
757.7
762.2
766.3
769.8
779.0
785.1
793.0
801.1
809.0
817.1
825.0
835.2

mm
323.8
325.1
326.5
327.7
329.1
327.4
328.9
330.5
333.0
335.0
338.0
340.0
343.0
347.0
253.0
253.7
254.5
255.8
254.3
255.8
257.8
260.2
262.8
264.8
267.7
270.3
273.8
354.7
356.1
357.8
356.4
358.5
360.4
362.5
364.5
366.9
369.0
264.4
265.2
266.1
266.7
267.1
268.0
266.2
268.1
270.1
272.7
274.6
276.6
279.1
281.7

mm
19.1
21.6
24.4
27.7
31.0
34.0
37.1
39.9
43.9
48.0
53.1
57.9
63.0
69.1
16.2
19.0
21.0
23.7
27.9
31.0
34.0
39.1
42.9
47.0
52.1
56.9
63.0
24.8
27.4
30.2
34.0
38.1
40.9
45.0
49.0
53.1
57.9
15.5
17.5
19.3
21.6
23.6
25.4
30.0
33.0
37.1
40.9
44.9
48.0
53.1
57.9

mm
12.7
14.0
15.4
16.5
17.9
19.1
20.6
22.1
24.4
26.4
29.5
32.0
35.1
38.6
11.7
12.4
13.2
14.5
15.5
17.0
19.1
21.6
23.9
25.9
28.9
31.5
35.1
15.4
16.8
18.4
19.1
21.1
23.1
24.9
26.9
29.5
32.0
12.0
12.8
13.8
14.3
14.9
15.6
16.5
18.5
20.6
23.1
24.9
26.9
29.5
32.0

Thickness

Root
Radius

Depth
Between
Fillets

Area
Of
Section

r

d

A

mm
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
16.5
16.5
16.5
16.5
13.0
13.0
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
15.2
16.5
16.5
16.5
16.5
16.5
16.5
16.5
16.5
16.5
16.5
16.5
16.5
16.5
16.5

mm
547.6
547.6
547.6
547.6
547.6
547.6
547.3
547.8
540.2
540.0
539.8
540.2
547.0
546.8
615.1
615.1
615.1
615.1
615.6
615.5
615.6
615.3
615.8
615.5
615.2
615.8
615.5
615.6
615.5
615.5
615.5
615.5
615.8
615.8
615.6
615.5
615.8
686.0
686.0
686.1
686.0
686.1
686.0
686.0
686.1
685.8
686.3
686.2
688.1
685.8
686.4

cm2
198
222
249
277
308
333
363
392
435
475
530
579
635
702
159
178
194
217
244
270
301
345
382
418
468
513
574
277
306
337
368
411
446
489
533
582
636
171
187
205
220
235
251
281
312
351
392
428
462
511
559

Flange Web

Continental Steel Pte Ltd

Ratios For
Local
Buckling
Flange
Web
b/T
d/t
8.50
7.53
6.70
5.92
5.31
4.81
4.44
4.14
3.79
3.49
3.18
2.94
2.72
2.51
7.81
6.68
6.06
5.40
4.56
4.13
3.79
3.33
3.06
2.82
2.57
2.38
2.17
7.16
6.49
5.92
5.24
4.70
4.41
4.03
3.72
3.46
3.19
8.53
7.58
6.89
6.17
5.65
5.28
4.44
4.06
3.64
3.33
3.06
2.88
2.63
2.43

43.1
39.2
35.6
33.2
30.6
28.7
26.6
24.8
22.1
20.5
18.3
16.9
15.6
14.2
52.6
49.6
46.6
42.4
39.7
36.2
32.2
28.5
25.8
23.8
21.3
19.5
17.5
40.1
36.7
33.4
32.3
29.2
26.6
24.7
22.9
20.9
19.2
57.2
53.6
49.6
48.0
46.2
44.0
41.6
37.1
33.3
29.7
27.6
25.6
23.2
21.5

Dimensions For Detailing
End
Clearance
C

N

n

mm
8
9
10
10
11
12
12
13
14
15
17
18
20
21
8
8
9
9
10
11
12
13
14
15
16
18
20
10
10
11
12
13
14
14
15
17
18
8
8
9
9
9
10
10
11
12
14
14
15
17
18

mm
166
166
166
166
166
164
164
164
164
164
164
164
164
164
131
131
131
131
129
129
129
129
129
129
129
129
129
180
180
180
179
179
179
179
179
179
179
136
136
136
136
136
136
135
135
135
135
135
135
135
135

mm
32
34
37
40
44
47
50
53
60
65
70
74
76
82
31
34
36
39
43
46
49
54
58
62
67
72
78
40
43
45
49
53
56
60
64
68
73
32
34
36
38
40
42
47
50
54
57
61
65
70
74

Notch

49

UNIVERSAL BEAMS AND COLUMNS
y

x

Imperial units

y

Designation
Size
Mass
Per
Metre
in (mm)
W24-24x12 3/4
(610x324)

W27-27x10
(686x254)

W27-27x14
(686x356)

W30-30x10 1/2
(762x267)

BEAMS AND COLUMNS

x

lb/ft
104
117
131
146
162
176
192
207
229
250
279
306
335
370
84
94
102
114
129
143
159
182
201
221
247
271
302
146
161
178
194
217
235
258
281
307
336
90
99
108
116
124
132
148
165
185
207
226
246
269
295

kg/m
155
174
195
217
241
262
286
308
341
372
415
455
498
551
125
140
152
170
192
213
237
271
299
329
368
404
449
217
240
265
289
323
350
384
418
457
500
134
147
161
173
185
197
220
246
275
308
337
366
401
439

Surface
Area
per
Metre
m2
2.47
2.48
2.50
2.51
2.53
2.53
2.55
2.56
2.58
2.60
2.62
2.65
2.68
2.71
2.32
2.33
2.34
2.35
2.36
2.38
2.39
2.42
2.44
2.46
2.49
2.51
2.54
2.75
2.77
2.78
2.79
2.81
2.83
2.85
2.87
2.89
2.91
2.51
2.51
2.52
2.53
2.54
2.55
2.56
2.58
2.60
2.62
2.64
2.66
2.68
2.70

Second
Moment
Of Area
Axis
Axis
x-x
y-y
cm4
129200
147200
167300
190800
215400
236600
260400
283900
319000
353900
400500
445200
494700
557510
118000
136300
150400
170300
198000
222000
247800
289300
323800
359400
406900
453800
515400
234200
261200
290800
325500
369200
402300
447800
494700
545000
604800
150700
168500
185900
205300
223100
240000
278200
310700
353200
397200
440500
480200
536500
595900

cm4
10790
12380
14160
16260
18440
19950
22030
24050
27090
30170
34310
38100
42580
48400
4383
5184
5784
6631
7670
8678
9750
11540
13060
14640
16800
18910
21790
18440
20670
23120
25720
29310
31970
35780
39680
43850
48670
4788
5456
6080
6850
7525
8175
9463
10640
12240
13900
15600
17050
19400
21780

Radius
Of
Gyration
Axis Axis
x-x
y-y
cm
25.6
25.8
25.9
26.2
26.4
26.6
26.8
26.9
27.1
27.3
27.5
27.7
27.9
28.2
27.2
27.6
27.8
28.0
28.5
28.7
28.7
29.0
29.1
29.3
29.5
29.7
30.0
29.1
29.2
29.4
29.8
30.0
30.0
30.3
30.5
30.6
30.8
29.7
30.0
30.1
30.5
30.8
30.9
31.5
31.5
31.7
31.8
32.1
32.2
32.4
32.7

cm
7.39
7.47
7.55
7.66
7.74
7.73
7.79
7.84
7.90
7.97
8.04
8.11
8.19
8.30
5.24
5.39
5.46
5.53
5.61
5.67
5.69
5.78
5.85
5.92
5.99
6.07
6.16
8.16
8.22
8.28
8.36
8.44
8.47
8.56
8.63
8.68
8.75
5.30
5.40
5.45
5.58
5.65
5.71
5.81
5.84
5.91
5.96
6.04
6.08
6.16
6.24

Elastic
Modulus

Plastic
Modulus

Axis
x-x

Axis
y-y

Axis
x-x

Axis
y-y

cm3
4227
4776
5383
6074
6784
7380
8050
8695
9652
10580
11800
12920
14150
15682
3481
3987
4374
4916
5644
6272
6940
7993
8847
9715
10850
11940
13350
6735
7455
8233
9118
10230
11050
12170
13300
14990
15870
4018
4470
4907
5387
5821
6234
7142
7914
8909
9916
10890
11750
13010
14270

cm3
666
762
867
993
1121
1218
1340
1455
1627
1801
2030
2241
2483
2790
347
409
455
518
603
678
756
887
994
1106
1255
1399
1592
1040
1161
1292
1444
1635
1774
1974
2177
2390
2638
362
411
457
514
563
610
711
794
906
1020
1136
1233
1390
1546

cm3
4734
5360
6057
6845
7670
8369
9163
9936
11090
12220
13720
15120
16670
18599
3994
4558
5000
5631
6462
7204
8016
9282
10330
11390
12810
14170
15950
7558
8389
9297
10300
11610
12600
13930
15290
16750
18450
4644
5156
5665
6198
6689
7167
8197
9129
10320
11550
12720
13790
15330
16900

cm3
1023
1170
1335
1527
1726
1878
2068
2250
2523
2797
3162
3498
3885
4377
542
638
710
811
943
1063
1191
1402
1577
1759
2005
2243
2565
1598
1787
1992
2223
2523
2745
3057
3377
3717
4111
570
647
720
807
885
959
1115
1251
1433
1620
1808
1971
2229
2486

Continental Steel Pte Ltd

Buckling
Parameter

Torsional
Index

u

x

H

J

33.6
30.0
26.8
23.9
21.6
19.9
18.4
17.2
15.7
14.5
13.2
12.2
11.3
10.4
43.9
38.7
35.5
31.8
27.7
25.2
23.0
20.3
18.6
17.2
15.6
14.4
13.2
29.7
27.0
24.6
22.3
20.1
18.8
17.2
15.9
14.8
13.7
49.8
45.2
41.5
38.1
35.4
33.2
28.9
26.4
23.7
21.6
19.9
18.7
17.0
15.8

dm6
9.46
10.9
12.6
14.7
16.8
18.4
20.5
22.6
25.8
29.1
33.6
37.9
42.9
49.6
4.80
5.72
6.42
7.42
8.71
9.94
11.3
13.5
15.5
17.6
20.4
23.4
27.4
20.7
23.4
26.4
29.7
34.3
37.7
42.7
47.9
53.6
60.3
6.46
7.40
8.29
9.39
10.4
11.3
13.3
15.0
17.5
20.1
22.8
25.2
28.9
32.9

cm4
196
280
395
559
770
995
1280
1593
2162
2809
3824
4940
6420
8525
116
169
220
308
462
627
840
1260
1675
2186
2993
3897
5322
454
610
813
1100
1532
1914
2518
3250
4152
5373
119
159
208
267
333
404
605
815
1147
1555
2029
2500
3361
4345

0.880
0.882
0.883
0.886
0.888
0.890
0.890
0.890
0.890
0.890
0.889
0.889
0.889
0.889
0.862
0.868
0.871
0.872
0.878
0.878
0.877
0.878
0.877
0.877
0.877
0.877
0.876
0.884
0.885
0.885
0.889
0.890
0.888
0.889
0.890
0.889
0.889
0.854
0.858
0.859
0.864
0.867
0.869
0.875
0.874
0.874
0.873
0.874
0.873
0.874
0.874

Warping
Constant

Torsional
Constant

51

50

UNIVERSAL BEAMS AND COLUMNS
B

Universal Beams and Columns

n

r
N

t

d

D

BEAMS AND COLUMNS

T

C

Imperial units

b

Designation
Size
Mass
Per
Metre
in (mm)
W30-30x15
(762x381)

W33-33x11 1/2
(838x292)

W33-33x15 3/4
(838x400)

W36-36x12
(914x305)

52

lb/ft
173
191
211
235
261
292
326
357
118
130
141
152
169
187
204
219
243
271
301
332
361
201
221
241
263
291
318
354
387
424
468
135
150
160
170
182
194
210
232
256
286
318
350
387

kg/m
257.5
284.2
314
349.7
388.4
434.5
485.1
531
175.9
193.8
209.8
226.5
252
278
304
326
362
404
449
494
537
299.1
328.9
358.6
391.4
433.1
473.2
526.8
575.9
631
697
200.9
224.2
238.1
253.4
270.8
289.1
312.5
345
381
426
474
521
576

Depth
Of
Section

Width
Of
Section

D

B

T

t

mm
773.2
779.3
785.9
795.0
802.9
813.1
823.0
833.0
834.9
840.7
845.8
850.9
859.0
865.1
871.2
877.1
885.2
895.1
905.0
915.2
925.1
855.5
861.8
868.2
877.1
884.9
893.1
903.0
913.1
923.0
935.0
903.0
910.4
914.7
918.4
922.8
926.6
931.9
942.9
950.7
960.9
970.8
980.7
992.9

mm
380.6
382.0
383.7
382.4
384.9
387.5
390.4
393.0
291.7
292.4
293.0
293.8
292.1
294.1
295.7
297.2
299.7
302.1
305.2
308.1
310.6
399.9
401.4
402.8
401.4
404.0
406.0
408.9
411.5
414.0
418.0
303.3
304.1
304.8
305.5
306.7
307.7
309.4
307.8
310.3
312.8
315.7
318.8
321.8

mm
27.1
30.1
33.4
38.1
41.9
47.0
52.1
56.9
18.8
21.7
24.4
26.8
31.0
34.0
37.1
39.9
43.9
49.0
54.1
58.9
64.0
29.2
32.4
35.6
39.9
43.9
48.0
53.1
57.9
63.0
69.1
20.2
23.9
25.9
27.9
30.0
32.0
34.5
39.9
43.9
48.0
54.1
58.9
65.0

mm
16.6
18.0
19.7
21.1
23.6
25.9
29.0
31.5
14.0
14.7
15.4
16.1
17.0
19.1
20.6
22.1
24.4
26.9
30.0
33.0
35.6
18.2
19.7
21.1
22.1
24.4
26.4
29.5
32.0
35.1
38.6
15.1
15.9
16.5
17.3
18.4
19.5
21.1
22.1
24.4
26.9
29.9
33.0
36.1

Thickness

Root
Radius

Depth
Between
Fillets

Area
Of
Section

r

d

A

mm
16.5
16.5
16.5
16.5
16.5
16.5
16.5
20.0
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
17.8
20.0
20.0
19.1
19.1
19.0
19.1
19.0
19.1
19.0
19.1
19.1
19.1
19.1
19.1
19.1

mm
686.1
686.1
686.1
685.8
686.1
686.1
685.9
679.2
761.7
761.7
761.4
761.7
761.4
761.5
761.4
761.7
761.8
761.5
761.2
761.8
761.5
761.5
761.4
761.5
761.7
761.4
761.5
761.2
761.7
757.0
756.8
824.4
824.4
824.9
824.4
824.9
824.4
824.8
824.9
824.7
826.7
824.4
824.7
824.7

cm2
328
362
400
445
495
553
617
677
224
247
268
289
319
355
386
416
460
513
572
629
684
381
420
457
499
552
603
672
734
805
889
256
286
304
323
346
368
399
440
486
536
603
663
733

Flange Web

Continental Steel Pte Ltd

Ratios For
Local
Buckling
Flange
Web
b/T
d/t
7.04
6.35
5.74
5.02
4.59
4.12
3.75
3.45
7.76
6.74
6.01
5.48
4.71
4.33
3.99
3.72
3.41
3.08
2.82
2.62
2.43
6.85
6.20
5.66
5.03
4.60
4.23
3.85
3.55
3.29
3.02
7.51
6.36
5.88
5.47
5.12
4.81
4.48
3.86
3.53
3.26
2.92
2.71
2.48

41.2
38.1
34.9
32.5
29.0
26.5
23.7
21.6
54.4
51.8
49.5
47.3
44.8
39.9
37.0
34.5
31.2
28.3
25.4
23.1
21.4
41.9
38.7
36.1
34.5
31.2
28.8
25.8
23.8
21.6
19.6
54.6
51.8
50.0
47.7
44.8
42.3
39.1
37.3
33.8
30.7
27.6
25.0
22.8

Dimensions For Detailing
End
Clearance
C

N

n

mm
10
11
12
13
14
15
16
18
9
9
10
10
11
12
12
13
14
15
17
19
20
11
12
13
13
14
15
17
18
20
21
10
10
10
11
11
12
13
13
14
15
17
19
20

mm
192
192
192
191
191
191
191
191
149
149
149
149
148
148
148
148
148
148
148
148
148
201
201
201
200
200
200
200
200
199
200
154
154
154
154
154
154
154
153
153
153
153
153
153

mm
44
47
50
55
58
63
69
77
37
40
42
45
49
52
55
58
62
67
72
77
82
47
50
53
58
62
66
71
76
83
89
39
43
45
47
49
51
54
59
63
67
73
78
84

Notch

51

UNIVERSAL BEAMS AND COLUMNS
y

x

Imperial units

y

Designation
Size
Mass
Per
Metre
in (mm)
W30-30x15
(762x381)

W33-33x11 1/2
(838x292)

W33-33x15 3/4
(838x400)

W36-36x12
(914x305)

BEAMS AND COLUMNS

x

lb/ft
173
191
211
235
261
292
326
357
118
130
141
152
169
187
204
219
243
271
301
332
361
201
221
241
263
291
318
354
387
424
468
135
150
160
170
182
194
210
232
256
286
318
350
387

kg/m
258
284
314
350
388
435
485
531
176
194
210
227
252
278
304
326
362
404
449
494
537
299
329
359
391
433
473
527
576
631
697
201
224
238
253
271
289
313
345
381
426
474
521
576

Surface
Area
per
Metre
m2
3.01
3.02
3.04
3.05
3.07
3.10
3.12
3.14
2.78
2.79
2.80
2.81
2.82
2.84
2.85
2.87
2.89
2.91
2.94
2.97
2.99
3.24
3.26
3.27
3.29
3.31
3.33
3.35
3.38
3.40
3.43
2.96
2.97
2.98
2.99
3.00
3.01
3.03
3.04
3.06
3.09
3.11
3.14
3.17

Second
Moment
Of Area
Axis
Axis
x-x
y-y
cm4
341200
381700
427000
485900
543700
618300
697600
776600
246000
279200
310200
339700
386500
430400
473000
513500
573400
648200
729200
810000
892800
479800
534700
590000
659000
735400
812500
913500
1012000
1120000
1253000
325300
376400
406100
436300
470700
504200
549000
625200
696900
777000
884100
981300
110100

cm4
24890
28000
31500
35570
39920
45680
51790
57770
7800
9067
10250
11360
12920
14470
16050
17540
19800
22660
25820
28960
32280
31180
34970
38800
43070
48390
53680
60680
67480
74810
84520
9424
11240
12270
13300
14460
15600
17130
19480
21980
24640
28580
32080
36460

Radius
Of
Gyration
Axis Axis
x-x
y-y
cm
32.3
32.5
32.7
33.0
33.1
33.4
33.6
33.9
33.1
33.6
34.0
34.3
34.8
34.8
35.0
35.1
35.3
35.5
35.7
35.9
36.1
35.5
35.7
35.9
36.3
36.5
36.7
36.9
37.1
37.3
37.6
35.7
36.3
36.6
36.8
36.9
37.0
37.1
37.7
37.9
38.1
38.3
38.5
38.8

cm
8.71
8.80
8.87
8.94
8.98
9.09
9.16
9.24
5.90
6.06
6.18
6.27
6.36
6.38
6.45
6.49
6.56
6.64
6.72
6.79
6.87
9.05
9.13
9.21
9.29
9.36
9.43
9.50
9.59
9.64
9.75
6.07
6.27
6.36
6.42
6.47
6.51
6.55
6.66
6.72
6.78
6.89
6.95
7.05

Elastic
Modulus

Plastic
Modulus

Axis
x-x

Axis
y-y

Axis
x-x

Axis
y-y

cm3
8827
9796
10870
12220
13540
15210
16950
18650
5893
6642
7334
7985
8999
9950
10860
11710
12960
14480
16120
17700
19300
11220
12410
13590
15030
16620
18200
20330
22170
24260
26810
7204
8269
8879
9501
10200
10880
11780
13260
14660
16170
18210
20010
22180

cm3
1308
1466
1642
1860
2074
2358
2653
2940
535
620
700
773
884
984
1086
1180
1321
1500
1692
1880
2078
1559
1742
1927
2146
2396
2644
2968
3280
3614
4044
621
739
805
871
943
1014
1107
1266
1416
1575
1810
2013
2266

cm3
9916
11030
12270
13830
15410
17380
19500
21550
6808
7640
8416
9155
10310
11450
12530
13550
15060
16910
18920
20890
22880
12640
14020
15380
17020
18910
20780
23230
25570
28140
31270
8351
9535
10230
10940
11770
12570
13650
15340
17030
18870
21350
23590
26260

cm3
2012
2258
2531
2869
3208
3653
4123
4579
842
974
1097
1212
1383
1547
1710
1864
2095
2385
2704
3018
3346
2405
2690
2977
3314
3709
4101
4616
5113
5652
6342
982
1163
1266
1371
1487
1601
1754
2000
2247
2510
2895
3235
3654

Continental Steel Pte Ltd

Buckling
Parameter

Torsional
Index

u

x

H

J

30.3
27.5
25.0
22.2
20.3
18.3
16.7
15.3
46.5
41.6
37.9
35.0
30.9
28.3
26.1
24.4
22.3
20.2
18.4
17.0
15.8
31.2
28.4
26.1
23.6
21.6
19.9
18.1
16.7
15.5
14.2
46.8
41.3
38.6
36.2
33.9
31.9
29.7
26.4
24.1
22.2
19.9
18.4
16.8

dm6
34.6
39.3
44.6
50.9
57.8
67.0
77.0
87.0
13.0
15.2
17.3
19.3
22.1
25.0
27.9
30.7
35.0
40.5
46.7
53.1
59.8
53.2
60.1
67.3
75.5
85.6
95.8
110
123
138
158
18.4
22.1
24.2
26.4
28.8
31.2
34.5
39.7
45.2
51.3
60.0
68.1
78.5

cm4
635
859
1161
1651
2218
3090
4224
5563
221
306
404
514
735
983
1265
1569
2095
2884
3910
5088
6494
855
1146
1491
2008
2687
3488
4737
6135
7983
10569
291
422
515
626
767
926
1164
1648
2199
2891
4091
5337
7127

0.883
0.885
0.886
0.889
0.888
0.889
0.888
0.888
0.856
0.862
0.867
0.870
0.875
0.874
0.874
0.874
0.874
0.875
0.874
0.873
0.873
0.881
0.882
0.884
0.888
0.887
0.888
0.887
0.887
0.886
0.886
0.854
0.861
0.864
0.866
0.866
0.867
0.866
0.872
0.872
0.871
0.872
0.871
0.871

Warping
Constant

Torsional
Constant

53

52

UNIVERSAL BEAMS AND COLUMNS
B

Universal Beams and Columns

n

r
N

t

D

d

BEAMS AND COLUMNS

T

C

Imperial units

b

Designation
Size
Mass
Per
Metre
in (mm)
W36-36x16 1/2
(914x419)

W40-40x12
(1016x305)

W40-40x16
(1016x406)

W44-4x16
(1118x406)

54

Depth
Of
Section

Width
Of
Section

D

B

T

t

Thickness

Root
Radius

Depth
Between
Fillets

Area
Of
Section

r

d

A

Flange Web

Ratios For
Local
Buckling
Flange
Web
b/T
d/t

Dimensions For Detailing
End
Clearance
C

N

n

mm
210
210
210
210
210
208
208
208
208
208
208
152
152
152
150
150
149
149
149
149
149
149
149

mm
56
58
61
64
67
71
75
80
86
98
114
51
56
61
66
70
74
76
79
84
84
89
94

202
202
201
200
199
199
199
199
199
199
199
201
200
200
200

57
61
66
70
72
76
81
86
90
100
112
51
56
60
65

lb/ft
230
245
260
280
300
328
359
393
439
527
650
149
167
183
211
235
264
278
294
327
331
359
392

kg/m
343.3
364.6
388
416.7
446.4
488.1
534.2
584.8
653
784
967
222
249
272
314
349
393
415
438
487
494
535
584

mm
911.8
916.4
921.0
927.6
933.2
942.1
950.0
960.1
972.0
996.0
1028.0
970.3
980.2
990.1
1000.0
1008.1
1016.0
1020.0
1025.9
1036.1
1036.0
1046.0
1056.0

mm
418.5
419.4
420.5
421.5
423.0
422.4
424.9
427.5
431.0
437.0
446.0
300.0
300.0
300.0
300.0
302.0
303.0
304
305.4
308.5
309.0
311.4
314.0

mm
32.0
34.3
36.6
39.9
42.7
47.0
51.1
55.9
62.0
73.9
89.9
21.1
26.0
31.0
35.9
40.0
43.9
46.0
49.0
54.1
54.0
58.9
64.0

mm
19.4
20.3
21.4
22.5
24.0
25.9
28.5
31.0
34.5
40.9
50.0
16.0
16.5
16.5
19.1
21.1
24.4
26.0
26.9
30.0
31.0
33.0
36.0

mm
24.1
24.1
24.1
24.1
24.1
24.1
24.1
24.1
24.0
24.0
24.0
30.0
30.0
30.0
30.0
30.0
30.0
30
30.0
30.0
30
30.0
30

mm
799.6
799.6
799.6
799.6
799.7
799.9
799.7
800.1
800.0
800.2
800.2
868.1
868.2
868.1
868.2
868.1
868.2
868.0
867.9
867.9
868.0
868.2
868.0

cm2
437
465
494
532
569
622
680
746
832
998
1232
283
317
347
400
445
500
529
557
620
629
681
744

6.54
6.12
5.74
5.28
4.96
4.49
4.16
3.83
3.48
2.96
2.48
7.11
5.77
4.84
4.18
3.78
3.45
3.30
3.12
2.85
2.86
2.64
2.45

41.2
39.4
37.4
35.6
33.3
30.9
28.1
25.8
23.2
19.6
16.0
54.3
52.6
52.6
45.5
41.1
35.6
33.4
32.3
28.9
28.0
26.3
24.1

mm
12
12
13
13
14
15
16
17
19
22
27
10
10
10
12
13
14
15
15
17
18
19
20

199
215
249
277
297
324
362
397
431
503
593
230
262
290
335

296
321
371
412
443
483
539
591
642
748
883
343
390
433
499

982
990
1000
1008
1012
1020
1030
1040
1048
1068
1092
1090
1100
1108
1118

400
400
400
402
402
404
407
409
412
417
424
400
400
402
405

27.1
31.0
36.1
40.0
41.9
46.0
51.1
55.9
60.0
70.0
82.0
31.0
36.0
40.0
45.0

16.5
16.5
19.0
21.1
23.6
25.4
28.4
31.0
34.0
39.0
45.5
18.0
20.0
22.0
26.0

30
30
30
30
30
30
30
30
30
30
30
20
20
20
20

868.0
868.0
868.0
868.0
868.2
868.0
867.8
868.2
868.0
868.0
868.0
988.0
988.0
988.0
988.0

377
409
472
524
564
615
687
753
818
953
1125
437
497
551
635

12.12
12.12
10.53
9.53
8.52
7.95
7.17
6.60
6.06
5.35
4.66
11.11
10.00
9.14
7.79

32.0
28.0
24.0
21.7
20.7
18.9
17.0
15.5
14.5
12.4
10.6
31.9
27.4
24.7
22.0

10
10
12
13
14
15
16
18
19
22
25
11
12
13
15

Continental Steel Pte Ltd

Notch

53

UNIVERSAL BEAMS AND COLUMNS
y

x

Imperial units

y

Designation
Size
Mass
Per
Metre
in (mm)
W36-36x16 1/2
(914x419)

W40-40x12
(1016x305)

W40-40x16
(1016x406)

W44-4x16
(1118x406)

BEAMS AND COLUMNS

x

lb/ft
230
245
260
280
300
328
359
393
439
527
650
149
167
183
211
235
264
278
294
327
331
359
392
199
215
249
277
297
324
362
397
431
503
593
230
262
290
335

kg/m
343
365
388
417
446
488
534
585
653
784
967
222
249
272
314
349
393
415
438
487
494
535
584
296
321
371
412
443
483
539
591
642
748
883
343
390
433
499

Surface
Area
per
Metre
m2
3.42
3.43
3.44
3.45
3.47
3.48
3.50
3.53
3.56
3.62
3.70
3.06
3.08
3.10
3.11
3.13
3.14
3.15
3.17
3.19
3.19
3.22
3.24
3.48
3.50
3.51
3.53
3.53
3.55
3.58
3.60
3.62
3.67
3.74
3.71
3.73
3.75
3.77

Second
Moment
Of Area
Axis
Axis
x-x
y-y
cm4
625800
671700
719600
785700
846900
936400
1031000
1144000
1292000
1593000
2033000
408000
481300
554000
644200
723100
807700
853100
909900
1021000
1028000
1131000
1246100
618700
696400
812100
909800
966510
1067480
1202540
1331040
1450590
1731940
2096420
867400
1005000
1126000
1294000

cm4
39160
42240
45440
49870
53940
59170
65450
73000
83050
103300
133900
9553
11760
14010
16240
18470
20500
21710
23450
26730
26820
29970
33430
28850
33120
38480
43410
45500
50710
57630
64010
70280
85110
104970
33120
38480
43410
49980

Radius
Of
Gyration
Axis Axis
x-x
y-y
cm
37.8
38.0
38.2
38.4
38.6
38.8
38.9
39.2
39.4
40.0
40.6
38.0
39.0
40.0
40.1
40.3
40.2
40.2
40.4
40.6
40.4
40.8
40.9
40.5
41.3
41.5
41.7
41.4
41.7
41.8
42.1
42.1
42.6
43.2
44.6
45.0
45.2
45.1

cm
9.46
9.53
9.59
9.68
9.73
9.76
9.81
9.89
9.99
10.2
10.4
5.81
6.09
6.36
6.37
6.44
6.40
6.41
6.49
6.57
6.53
6.63
6.70
8.75
9.00
9.03
9.10
8.98
9.08
9.16
9.22
9.27
9.45
9.66
8.71
8.80
8.87
8.87

Elastic
Modulus

Plastic
Modulus

Axis
x-x

Axis
y-y

Axis
x-x

Axis
y-y

cm3
13730
14660
15630
16940
18150
19880
21700
23840
26590
31980
39540
8409
9821
11190
12880
14350
15900
16728
17740
19720
19845
21620
23600
12600
14070
16240
18050
19101
20931
23350
25597
27683
32433
38396
15920
18280
20320
23150

cm3
1871
2014
2161
2366
2550
2801
3081
3415
3854
4728
6003
637
784
934
1083
1223
1353
1428
1536
1733
1736
1925
2130
1443
1656
1924
2160
2264
2510
2832
3130
3412
4082
4952
1656
1924
2160
2468

cm3
15480
16550
17670
19170
20600
22640
24820
27390
30730
37340
46810
9807
11350
12830
14850
16590
18540
19571
20760
23200
23413
25570
28039
14220
15800
18330
20440
21777
23923
26824
29530
32097
37881
45265
18060
20780
23160
26600

cm3
2890
3111
3341
3658
3948
4344
4790
5320
6014
7439
9504
1020
1245
1470
1713
1941
2168
2298
2469
2800
2818
3126
3475
2235
2555
2976
3348
3529
3919
4436
4916
5379
6459
7874
2568
2988
3362
3870

Continental Steel Pte Ltd

Buckling
Parameter

Torsional
Index

u

x

H

J

30.1
28.3
26.7
24.8
23.3
21.4
19.8
18.2
16.5
14.0
11.8
45.7
39.9
35.0
30.7
27.9
25.5
24.2
23.1
21.1
20.8
19.5
17.9
38.0
34.3
29.9
27.1
25.8
23.7
21.5
19.8
18.5
16.1
14.0
38.9
33.9
30.7
27.3

dm6
75.8
82.2
88.9
98.3
107
119
132
149
171
218
292
21.5
26.8
32.2
37.7
43.3
48.4
51.1
56.0
64.4
64.0
73.0
81.2
65.9
76.0
89.4
101.5
106.7
119.9
137.6
154.3
170.7
210.7
265.7
92.7
108.7
123.5
143.4

cm4
1193
1442
1734
2188
2671
3500
4508
5890
8124
13730
24930
390
582
835
1264
1718
2330
2713
3185
4299
4433
5576
7230
762.6
1021
1575
2134
2545
3311
4546
5927
7440
11670
18750
1037
1564
2130
3135

0.883
0.884
0.885
0.887
0.887
0.887
0.886
0.887
0.887
0.887
0.886
0.850
0.861
0.873
0.872
0.872
0.868
0.868
0.868
0.867
0.867
0.866
0.869
0.878
0.887
0.887
0.887
0.882
0.884
0.883
0.883
0.882
0.882
0.883
0.876
0.878
0.879
0.876

Warping
Constant

Torsional
Constant

55