|
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | | 50x30 | 2.5 3.0 3.2 4.0 4.9 5.0 | 2.89 3.41 3.61 4.39 5.20 5.28 | 3.68 4.34 4.60 5.59 6.62 6.73 | 11.8 13.6 14.2 16.5 18.5 18.7 | 5.22 5.94 6.20 7.08 7.82 7.89 | 1.79 1.77 1.76 1.72 1.67 1.67 | 1.19 1.17 1.16 1.13 1.09 1.08 | 4.73 5.43 5.68 6.60 7.41 7.49 | 3.48 3.96 4.13 4.72 5.21 5.26 | 5.92 6.88 7.25 8.59 9.90 10.00 | 4.11 4.76 5.00 5.88 6.72 6.80 | 11.7 13.5 14.2 16.6 18.8 19.0 | 5.73 6.51 6.80 7.77 8.59 8.67 | 0.154 0.152 0.152 0.150 0.147 0.147 | | 60x40 | 2.5 3.0 3.2 4.0 4.9 5.0 6.0 6.3 | 3.68 4.35 4.62 5.64 6.74 6.85 7.99 8.31 | 4.68 5.54 5.88 7.19 8.58 8.73 10.2 10.6 | 22.8 26.5 27.8 32.8 37.6 38.1 42.3 43.4 | 12.1 13.9 14.6 17.0 19.3 19.5 21.4 21.9 | 2.21 2.18 2.18 2.14 2.09 2.09 2.04 2.02 | 1.60 1.58 1.57 1.54 1.50 1.50 1.45 1.44 | 7.61 8.82 9.27 10.9 12.5 12.7 14.1 14.5 | 6.03 6.95 7.29 8.52 9.66 9.77 10.7 11.0 | 9.32 10.9 11.5 13.8 16.2 16.4 18.6 19.2 | 7.02 8.19 8.64 10.3 12.0 12.2 13.7 14.2 | 25.1 29.2 30.8 36.7 42.4 43.0 48.2 49.5 | 9.73 11.20 11.70 13.70 15.50 15.70 17.30 17.60 | 0.194 0.192 0.192 0.190 0.187 0.187 0.185 0.184 | | 80x40 | 3.0 3.2 4.0 | 5.29 5.62 6.90 | 6.74 7.16 8.79 | 54.2 57.2 68.2 | 18.0 18.9 22.2 | 2.84 2.83 2.79 | 1.63 1.63 1.63 | 13.6 14.3 17.1 | 9.00 9.46 11.1 | 17.1 18.0 21.8 | 10.4 11.0 13.2 | 43.8 46.2 55.2 | 15.30 16.10 18.90 | 0.232 0.232 0.230 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | | 80x40 | 4.9 5.0 6.0 6.3 8.0 | 8.28 8.42 9.87 10.3 12.5 | 10.5 10.7 12.6 13.1 16 | 79.2 80.3 90.5 93.3 106 | 25.4 25.7 28.5 29.2 32.1 | 2.74 2.74 2.68 2.67 2.58 | 1.55 1.55 1.50 1.49 1.42 | 19.8 20.1 22.6 23.3 26.5 | 12.7 12.9 14.2 14.6 16.1 | 25.7 26.1 30.0 31.1 36.5 | 15.4 15.7 17.8 18.4 21.2 | 64.1 65.1 73.4 75.6 85.8 | 21.6 21.9 24.2 24.8 27.4 | 0.227 0.227 0.225 0.224 0.219 | 90x50 | 3.0 3.2 3.6 4.0 4.9 5.0 5.6 6.0 6.3 7.1 8.0 | 6.24 6.63 7.40 8.15 9.81 9.99 11.1 11.8 12.3 13.6 15.0 | 7.94 8.44 9.42 10.39 12.50 12.73 14.09 14.97 15.63 17.32 19.15 | 84.4 89.1 98.3 107 125 127 138 145 150 162 174 | 33.5 35.3 38.7 41.9 48.5 49.2 53.0 55.4 57.0 60.9 64.6 | 3.26 3.25 3.23 3.21 3.17 3.16 3.13 3.11 3.10 3.06 3.01 | 2.05 2.04 2.03 2.01 1.97 1.97 1.94 1.92 1.91 1.88 1.84 | 18.8 19.8 21.8 23.8 27.9 28.3 30.7 32.2 33.3 36.0 38.6 | 13.4 14.1 15.5 16.8 19.4 19.7 21.2 22.1 22.8 24.4 25.8 | 23.2 24.6 27.2 29.8 35.4 36.0 39.4 41.6 43.2 47.2 51.4 | 15.3 16.2 18.0 19.6 23.2 23.5 25.7 27.0 28.0 30.5 32.9 | 76.5 80.9 89.4 97.5 115 116 127 133 138 149 160 | 22.4 23.6 25.9 28.0 32.4 32.9 35.4 37.0 38.1 40.7 43.2 | 0.272 0.272 0.271 0.270 0.267 0.267 0.266 0.265 0.264 0.262 0.259 | | 100x50 | 3.0 | 6.71 | 8.54 | 110 | 36.8 | 3.58 | 2.08 | 21.9 | 14.7 | 27.3 | 16.8 | 88.4 | 25.0 | 0.292 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | | 100x50 | 3.2 3.6 4.0 4.9 5.0 6.0 6.3 7.1 8.0 | 7.13 7.96 8.78 10.6 10.8 12.7 13.3 14.7 16.3 | 9.08 10.14 11.19 13.48 13.73 16.17 16.89 18.74 20.75 | 116 128 140 164 167 190 197 214 230 | 38.8 42.6 46.2 53.5 54.3 61.2 63.0 67.5 71.7 | 3.57 3.55 3.53 3.49 3.48 3.43 3.42 3.38 3.33 | 2.07 2.05 2.03 1.99 1.99 1.95 1.93 1.90 1.86 | 23.2 25.6 27.9 32.8 33.3 38.1 39.4 42.7 46.0 | 15.5 17 18.5 21.4 21.7 24.5 25.2 27 28.7 | 28.9 32.1 35.2 41.9 42.6 49.4 51.3 56.3 61.4 | 17.7 19.6 21.5 25.4 25.8 29.7 30.8 33.5 36.3 | 93.4 103 113 133 135 154 160 173 186 | 26.4 29.0 31.4 36.4 36.9 41.6 42.9 46.0 48.9 | 0.292 0.291 0.290 0.287 0.287 0.285 0.284 0.282 0.279 | 100x60 | 3.0 3.2 3.6 4.0 4.9 5.0 5.6 6.0 6.3 | 7.18 7.63 8.53 9.41 11.4 11.6 12.8 13.6 14.2 | 9.14 9.72 10.9 12.0 14.5 14.7 16.3 17.4 18.1 | 124 131 145 158 186 189 206 217 225 | 55.7 58.8 64.8 70.5 82.4 83.6 90.6 95.0 98.1 | 3.68 3.67 3.65 3.63 3.59 3.58 3.55 3.53 3.52 | 2.47 2.46 2.44 2.43 2.39 2.38 2.36 2.34 2.33 | 24.7 26.2 28.9 31.6 37.2 37.8 41.2 43.4 45.0 | 18.6 19.6 21.6 23.5 27.5 27.9 30.2 31.7 32.7 | 30.2 32.0 35.6 39.1 46.6 47.4 52.0 55.1 57.3 | 21.2 22.4 24.9 27.3 32.4 32.9 36.1 38.1 39.5 | 121 129 142 156 185 188 205 216 224 | 30.7 32.4 35.6 38.7 45.2 45.9 49.7 52.1 53.8 | 0.312 0.312 0.311 0.310 0.307 0.307 0.306 0.305 0.304 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | | 100x60 | 7.1 8.0 | 15.8 17.5 | 20.2 22.4 | 244 264 | 106 113 | 3.48 3.44 | 2.29 2.25 | 48.8 52.8 | 35.3 37.8 | 62.9 68.7 | 43.2 47.1 | 245 265 | 58.0 62.2 | 0.302 0.299 | 120x60 | 3.6 4.0 4.9 5.0 5.6 6.0 6.3 7.1 8.0 | 9.7 10.7 12.9 13.1 18.6 15.5 16.2 18.1 20.1 | 12.3 13.6 16.4 16.7 1.6 19.8 20.7 23.0 25.6 | 227 249 294 299 327 345 358 391 425 | 76.3 83.1 97.3 98.8 107 113 116 126 135 | 4.30 4.28 4.23 4.23 4.20 4.18 4.16 4.12 4.08 | 2.49 2.47 2.43 2.43 2.40 2.39 2.37 2.34 2.30 | 37.9 41.5 49.1 49.9 54.6 57.5 59.7 65.2 70.8 | 25.4 27.7 32.4 32.9 35.8 37.5 38.8 41.9 45.0 | 47.2 51.9 62.0 63.1 69.5 73.6 76.7 84.4 92.7 | 28.9 31.7 37.8 38.4 42.1 44.5 46.3 50.8 55.4 | 183 201 238 242 265 279 290 317 344 | 43.3 47.1 55.1 56.0 60.8 63.8 65.9 71.3 76.6 | 0.351 0.350 0.347 0.347 0.346 0.345 0.344 0.342 0.339 | 120x80 | 3.6 4.0 4.9 5.0 5.6 6.0 6.3 | 10.8 11.9 14.4 14.7 16.3 17.4 18.2 | 13.7 15.2 18.4 18.7 20.8 22.2 23.2 | 276 303 359 365 401 423 440 | 147 161 190 193 211 222 230 | 4.48 4.46 4.42 4.42 4.39 4.37 4.36 | 3.27 3.25 3.21 3.21 3.18 3.17 3.15 | 46.0 50.4 59.9 60.9 66.8 70.6 73.3 | 36.7 40.2 47.5 48.2 52.7 55.6 57.6 | 55.6 61.2 73.3 74.6 82.3 87.3 91.0 | 42.0 46.1 55.2 56.1 61.8 65.5 68.2 | 301 330 394 401 442 468 487 | 59.5 65.0 76.6 77.9 85.0 89.6 92.9 | 0.391 0.390 0.387 0.387 0.386 0.385 0.384 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | | 120x80 | 7.1 8.0 10.0 | 20.3 22.6 27.4 | 25.8 28.8 34.9 | 482 525 609 | 251 273 313 | 4.32 4.27 4.18 | 3.12 3.08 2.99 | 80.3 87.5 101.6 | 62.8 68.1 78.1 | 100 111 131 | 75.2 82.6 97.3 | 535 587 688 | 101 110 126 | 0.382 0.379 0.374 | 150x100 | 4.0 4.9 5.0 5.6 6.0 6.3 7.1 8.0 8.8 10.0 12.0 12.5 | 15.1 18.3 18.6 20.7 22.1 23.1 25.9 28.9 31.5 35.3 41.4 42.8 | 19.2 23.3 23.7 26.4 28.2 29.5 32.9 36.8 40.1 44.9 52.7 54.6 | 607 726 739 814 862 898 990 1087 1168 1282 1450 1488 | 324 386 392 431 456 474 520 569 610 665 745 763 | 5.63 5.58 5.58 5.55 5.53 5.52 5.48 5.44 5.40 5.34 5.25 5.22 | 4.11 4.07 4.07 4.04 4.02 4.01 3.97 3.94 3.90 3.85 3.76 3.74 | 81.0 96.8 98.5 109 115 120 132 145 156 171 193 198 | 64.8 77.1 78.5 86.2 91.2 94.8 104 114 122 133 149 153 | 97.4 117 119 132 141 147 163 180 195 216 249 256 | 73.6 88.5 90.1 100 106 110 122 135 146 161 185 190 | 660 792 807 891 946 986 1091 1203 1298 1432 1633 1679 | 105 125 127 139 147 153 168 183 196 214 240 246 | 0.490 0.487 0.487 0.486 0.485 0.484 0.482 0.479 0.477 0.474 0.469 0.468 | 160x80 | 4.0 4.9 | 14.4 17.5 | 18.4 22.3 | 612 731 | 207 245 | 5.77 5.73 | 3.35 3.32 | 76.5 91.4 | 51.7 61.3 | 94.7 114 | 58.3 69.9 | 493 590 | 88 104 | 0.470 0.467 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | | 160x80 | 5.0
5.6
6.0
6.3
7.1
8.0
8.8
10.0
12.0
12.5 | 17.8
19.9
21.2
22.2
24.7
27.6
30.1
33.7
39.5
40.9 | 22.7
25.3
27.0
28.2
31.5
35.2
38.3
42.9
50.3
52.1 | 744
819
868
903
994
1091
1172
1284
1449
1485 | 249
273
288
299
327
356
379
411
455
465 | 5.72
5.69
5.67
5.66
5.62
5.57
5.53
5.47
5.37
5.34 | 3.31
3.29
3.27
3.26
3.22
3.18
3.15
3.10
3.01
2.99 | 93.0
102
108
113
124
136
147
161
181 186 | 62.3
68.2
72.0
74.8
81.7
89.0
94.9
103
114
116 | 116
128
136
142
158
175
189
209
240
247 | 71.1
78.5
83.3
86.8
95.9
106
114
125
142
146 | 600
661
701
730
804
883
949
1041
1175
1204 | 106
116
122
127
139
151
161
175
194
198 | 0.467
0.466
0.465
0.464
0.462
0.459
0.457
0.454
0.449
0.448 | 180x100 | 5.0
5.6
6.0
6.3
7.1
8.0
8.8
10.0 | 21.0
23.4
24.9
26.1
29.2
32.6
35.6 40.0 | 26.7
29.8
31.8
33.3
37.2
41.6
45.4
50.9 | 1153
1272
1350
1407
1555
1713
1847
2036 | 460
506
536
557
613
671
720
787 | 6.57
6.54
6.52
6.50
6.47
6.42
6.38
6.32 | 4.15
4.12
4.11
4.09
4.06
4.02
3.98
3.93 | 128
141
150
156
173
190
205 226 | 92
101
07
111
123
134
144
157 | 157
174
186
194
215
239
259
288 | 104
115
123
128
142
157
170
188 | 1042
1152
1224
1277
1413
1560
1685
1862 | 154
169
179
186
205
224
240
263 | 0.547
0.546
0.545
0.544
0.542
0.539
0.537
0.534 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | | 180x100 | 12.0 12.5 | 47.0 48.7 | 59.9 62.1 | 2320 2385 | 886 908 | 6.22 6.20 | 3.85 3.82 | 258 265 | 177 182 | 333 344 | 216 223 | 2130 2191 | 296 303 | 0.529 0.528 | 200x100 | 5.0
5.6
6.0
6.3
7.1
8.0
8.8
10.0
12.0
12.5
14.2
16.0†† | 22.6
25.1
26.8
28.1
31.4
35.1
38.4
43.1
50.8
52.7
58.9
65.2 | 28.7
32.0
34.2
35.8
40.0
44.8
48.9
54.9
64.7
67.1
75.0
83.0 | 1495
1652
1754
1829
2024
2234
2412
2664
3047
3136
3416
3678 | 505
556
589
613
674
739
793
869
979
1004
1080
1147 | 7.21
7.18
7.16
7.15
7.11
7.06
7.02
6.96
6.86
6.84
6.75
6.66 | 4.19
4.17
4.15
4.14
4.10
4.06
4.03
3.98
3.89
3.87
3.80
3.72 | 149
165
175
183
202
223
241
266
305
314
342
368 | 101
111
118
123
135
148
159
174
196
201
216
229 | 185
205
218
228
254
282
306
341
395
408
450
491 | 114
126
134
140
155
172
186
206
237
245
268
290 | 1204
1331
1414
1475
1634
1804
1950
2156
2469
2541
2770
2982 | 172
189
200
208
229
251
270
295
333
341
368
391 | 0.587
0.586
0.585
0.584
0.582
0.579
0.577
0.574
0.569
0.568
0.563
0.559 | 200x120 | 5.0
5.6
6.0 | 24.1
26.9
28.7 | 30.7
34.2
36.6 | 1685
1863
1980 | 762
841
892 | 7.40
7.38
7.36 | 4.98
4.95
4.94 | 168
186
198 | 127
140
149 | 205
227
242 | 144
159
169 | 1648
1826
1942 | 210
231
245 | 0.627
0.626
0.625 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | 200x120 | 6.3
7.1
8.0
8.8
10.0
12.0
12.5
14.2
16.0 | 30.1
33.7
37.6
41.1
46.3
54.6
56.6
63.3
70.2 | 38.3
42.9
48.0
52.4
58.9
69.5
72.1
80.7
89.4 | 2065
2288
2529
2734
3026
3472
3576
3907
4221 | 929
1025
1128
1215
1337
1520
1562
1693
1813 | 7.34
7.30
7.26
7.22
7.17
7.07
7.04
6.96
6.87 | 4.92
4.89
4.85
4.82
4.76
4.68
4.66
4.58
4.50 | 207
229
253
273
303
347
358
391
422 | 155
171
188
203
223
253
260
282
302 | 253
281
313
340
379
440
455
503
550 | 177
197
218
237
263
305
314
346
377 | 2028
2252
2495
2703
3001
3461
3569
3915
4247 | 255
282
310
334
367
417
428
464
497 | 0.624
0.622
0.619
0.617
0.614
0.609
0.608
0.603
0.599 | 200x150 | 5.0
5.6
6.0
6.3
7.1
8.0
8.8
10.0
12.0
12.5
14.2
16.0 | 26.5
29.5
31.5
33.0
37.0
41.4
45.3
51.0
60.2
62.5
70.0
77.7 | 33.7
37.6
40.2
42.1
47.1
52.8
57.7
64.9
76.7
79.6
89.2
99.0 | 1970
2181
2318
2420
2685
2971
3217
3568
4109
4236
4644
5036 | 1265
1398
1485
1549
1715
1894
2047
2264
2596
2673
2919
3152 | 7.64
7.61
7.60
7.58
7.55
7.50
7.47
7.41
7.32
7.30
7.22
7.13 | 6.12
6.10
6.08
6.07
6.03
5.99
5.96
5.91
5.82
5.80
5.72
5.64 | 197
218
232
242
268
297
322
357
411
424
464
504 | 169
186
198
207
229
253
273
302
346
356
389
420 | 234
260
277
289
322
359
390
436
508
525
582
638 | 192
213
227
237
264
294
319
356
414
428
473
518 | 2386
2648
2820
2947
3280
3643
3956
4409
5119
5287
5834
6370 | 267
295
313
326
361
398
430
475
543
559
610
658 | 0.687
0.686
0.685
0.684
0.682
0.679
0.677
0.674
0.669
0.668
0.663
0.659 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | 250x100 | 5.0
5.6
6.0
6.3
7.1
8.0
8.8
10.0
12.0
12.5
14.2
16.0 | 26.5
29.5
31.5
33.0
37.0
41.4
45.3
51.0
60.2
62.5
70.0
77.7 | 33.7
37.6
40.2
42.1
47.1
52.8
57.7
64.9
76.7
79.6
89.2
99.0 | 2610
2889
3072
3207
3559
3940
4266
4733
5453
5622
6165
6686 | 618
681
721
751
827
909
977
1072
1213
1245
1344
1433 | 8.80
8.77
8.74
8.73
8.69
8.64
8.60
8.54
8.43
8.41
8.31
8.22 | 4.28
4.25
4.24
4.22
4.19
4.15
4.12
4.06
3.98
3.96
3.88
3.80 | 209
231
246
257
285
315
341
379
436
450
493
535 | 124
136
144
150
165
182
195
214
243
249
269
287 | 263
292
311
326
363
404
439
491
572
592
655
719 | 138
152
162
169
188
209
226
251
290
299
329
358 | 1617
1789
1901
1983
2198
2430
2627
2908
3336
3436
3752
4050 | 217
239
253
264
291
319
343
376
426
438
473
505 | 0.687
0.686
0.685
0.684
0.682
0.679
0.677
0.674
0.669
0.668
0.663
0.659 | 250x150 | 5.0
5.6
6.0
6.3
7.1
8.0 | 30.4
33.9
36.2
38.0
42.6
47.7 | 38.7
43.2
46.2
48.4
54.2
60.8 | 3360
3726
3965
4143
4606
5111 | 1527
1690
1796
1874
2078
2298 | 9.31
9.29
9.27
9.25
9.22
9.17 | 6.28
6.25
6.24
6.22
6.19
6.15 | 269
298
317
331
368
409 | 204
225
239
250
277
306 | 324
361
385
402
449
501 | 228
254
270
283
315 350 | 3278
3640
3877
4054
4515
5021 | 337
373
396
413
457
506 | 0.787
0.786
0.785
0.784
0.782
0.779 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | 250x150 | 8 .8
10.0
12.0
12.5
14.2
16.0 | 52.2
58.8
69.6
72.3
81.1
90.3 | 66.5
74.9
88.7
92.1
103
115 | 5546
6174
7154
7387
8141
8879 | 2486
2755
3168
3265
3576
3873 | 9.13
9.08
8.98
8.96
8.87
8.79 | 6.12
6.06
5.98
5.96
5.88
5.80 | 444
494
572
591
651
710 | 331
367
422
435
477
516 | 545
611
715
740
823
906 | 381
426
497
514
570
625 | 5457
6090
7088
7326
8102
8868 | 547
605
695
717
784
849 | 0.777
0.774
0.769
0.768
0.763
0.759 | 260x140 | 5.0
5.6
6.0
6.3
7.1
8.0
8.8
10.0
12.0 | 30.4
33.9
36.2
38.0
42.6
47.7
52.2
58.8
69.6 | 38.7
43.2
46.2
48.4
54.2
60.8
66.5
74.9
88.7 | 3532
3916
4168
4355
4842
5373
5831
6490
7522 | 1354
1498
1591
1660
1839
2032
2197
2432
2792 | 9.55
9.52
9.50
9.49
9.45
9.40
9.37
9.31
9.21 | 5.91
5.89
5.87
5.86
5.82
5.78
5.75
5.70
5.61 | 272
301
321
335
372
413
449
499
579 | 193
214
227
237
263
290
314
347
399 | 331
368
393
411
459
511
557
624 730 | 216
240
255
267
298
331
360
402
469 | 3078
3417
3638
3803
4234
4704
5110
5698
6621 | 326
360
383
399
442
488
527
584
670 | 0.787
0.786
0.785
0.784
0.782
0.779
0.777
0.774
0.769 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | 260x140 | 12.5
14.2
16.0 | 72.3
81.1
90.3 | 92.1
103
115 | 7767
8560
9337 | 2876
3144
3400 | 9.18
9.10
9.01 | 5.59
5.52
5.44 | 597
658
718 | 411
449
486 | 756
840 925 | 485
537
588 | 6841
7555
8257 | 690
754
815 | 0.768
0.763
0.759 | 300x100 | 5.0
5.6
6.0
6.3
7.1
8.0
8.8
10.0
12.0
12.5
14.2
16.0 | 30.4
33.9
36.2
38.0
42.6
47.7
52.2
58.8
69.6
72.3
81.1
90.3 | 38.7
43.2
46.2
48.4
54.2
60.8
66.5
74.9
88.7
92.1
103
115 | 4146
4598
4893
5111
5683
6305
6841
7613
8818
9103
10028
10931 | 731
806
854
890
981
1078
1160
1275
1447
1486
1607
1719 | 10.3
10.3
10.3
10.3
10.2
10.2
10.1
10.1
9.97
9.94
9.85
9.75 | 4.34
4.32
4.30
4.29
4.25
4.21
4.18
4.13
4.04
4.02
3.94
3.87 | 276
307
326
341
379
420
456
508
588
607
669
729 | 146
161
171
178
196
216
232
255
289
297
321
344 | 354
393
419
439
490
546
594
666
779
806
896 986 | 161
179
190
199
221
245
266
296
343
354
390
425 | 2040
2257
2399
2504
2775
3069
3319
3676
4223
4350
4755
5138 | 262
289
306
319
352
387
416
458
520
534
578
619 | 0.787
0.786
0.785
0.784
0.782
0.779
0.777
0.774
0.769
0.768
0.763
0.759 | 300x200 | 5.0
5.6 | 38.3
42.7 | 48.7
54.4 | 6322
7025 | 3396
3769 | 11.4
11.4 | 8.35
8.32 | 421
468 | 340
377 | 501
558 | 380
423 | 6824
7593 | 552
612 | 0.987
0.986 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | 300x200 | 6.0
6.3
7.1
8.0
8.8
10.0
12.0
12.5
14.2
16.0 | 45.7
47.9
53.7
60.3
66.0
74.5
88.5
91.9
103
115 | 58.2
61.0
68.4
76.8
84.1
64.9
113
117
132
147 | 7486
7829
8729
9717
10573
11819
13797
14273
15832
17390 | 4013
4193
4667
5184
5631
6278
7294
7537
8328
9109 | 11.3
11.3
11.3
11.3
11.2
11.2
11.1
11.0
11.0
10.9 | 8.31
8.29
8.26
8.22
8.18
8.13
8.05
8.02
7.95
7.87 | 499
522
582
648
705
788
920
952
1055 1159 | 401
419
467
518
563
628
729
754
833
911 | 596
624
698
779
851
956
1124
1165
1302
1441 | 451
472
528
589
643
721
847
877
978
1080 | 8100
8476
9469
10562
11514
12908
15137
15677
17457
19252 | 651
681
757
840
912
1015
1178
1217
1343
1468 | 0.985
0.984
0.982
0.979
0.977
0.974
0.969
0.968
0.963
0.959 | 300x250 | 6.0
6.3
7.1
8.0
8.8
10.0
12.0
12.5 | 50.4
52.8
59.3
66.5
72.9
82.4
97.9
102 | 64.2
67.3
75.5
84.8
92.9
105
125
130 | 8783
9188
10252
11422
12439
13923
16287
16857 | 6645
6950
7749
8627
9388
10496
12256
12680 | 11.7
11.7
11.6
11.6
11.6
11.5
11.4
11.4 | 10.2
10.2
10.1
10.1
10.1
10.0
9.91
9.89 | 586
613
683
761
829
928
1086
1124 | 532
556
620
690
751
840
981
1014 | 684
716
802
896
979
1101
1297
1345 | 604
633
708
791
864
971
1143
1185 | 11609
12155
13595
15187
16578
18620
21910
22711 | 824
862
960
1067
1160
1295
1509
1560 | 1.08
1.08
1.08
1.08
1.08
1.07
1.07
1.07 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | 350x250 | 14.2
16.0 | 115
128 | 146
163 | 18734
20620 | 14070
15460 | 11.3
11.2 | 9.82
9.74 | 1249
1375 | 1126
1237 | 1505
1668 | 1325
1467 | 25365
28064 | 1728
1896 | 1.06
1.06 | 350x150 | 6.0
6.3
7.1
8.0
8.8
10.0
12.0
12.5
14.2
16.0 | 45.7
47.9
53.7
60.3
66.0
74.5
88.5
91.9
103
115 | 58.2
61.0
68.4
76.8
84.1
94.9
113
117
132
147 | 9066
9481
10572
11770
12808
14320
16720
17297
19189
21079 | 2418
2525
2803
3105
3364
3737
4314
4450
4890
5317 | 12.5
12.5
12.4
12.4
12.3
12.3
12.2
12.2
12.1
12.0 | 6.45
6.43
6.40
6.36
6.33
6.27
6.19
6.17
6.09
6.01 | 518
542
604
673
732
818
955
988
1097
1205 | 322
337
374
414
449
498
575
593
652
709 | 645
676
756
844
922
1035
1218
1263
1411
1561 | 357
373
416
464
506
566
663
686
763
840 | 6 110
6389
7122
7926
8622
9633
11235
11619
12875
14124 | 562
586
651
721
781
867
1000
1032
1134
1233 | 0.985
0.984
0.982
0.979
0.977
0.974
0.969
0.968
0.963
0.959 | 350x250 | 6.0
6.3
7.1
8.0
8.8 | 55.1
57.8
64.9
72.8
79.8 | 70.2
73.6
82.6
92.8
102 | 12616
13203
14747
16449
17932 | 7538
7885
8796
9798
10668 | 13.4
13.4
13.4
13.3
13.3 | 10.4
10.4
10.3
10.3
10.2 | 721
754
843
940
1025 | 603
631
704
784
853 | 852
892
999
1118
1222 | 677
709
794
888
970 | 14529
15215
17024
19027
20778 | 967
1011
1127
1254
1365 | 1.18
1.18
1.18
1.18
1.18 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | 350x250 | 10.0
12.0
12.5
14.2
16.0 | 90.2
107
112
126
141 | 115
137
142
160
179 | 20102
23577
24419
27200
30011 | 11937
13957
14444
16046
17654 | 13.2
13.1
13.1
13.0
12.9 | 10.2
10.1
10.1
10.0
9.93 | 1149
1347
1395
1554
1715 | 955
1117
1156
1284
1412 | 1375
1624
1685
1887
2095 | 1091
1286
1334
1492
1655 | 23354
27513
28526
31892
35325 | 1525
1781
1842
2044
2246 | 1.17
1.17
1.17
1.16
1.16 | 400x120 | 6.0
6.3
7.1
8.0
8.8
10.0
12.0
12.5
14.2
16.0 | 47.6
49.9
56.0
62.8
68.8
77.7
92.2
95.8
108
120 | 60.6
63.5
71.3
80.0
87.6
98.9
117
122
137
153 | 11272
11790
13150
14644
15940
17829
20830
21552
23923
26295 | 1672
1744
1932
2134
2306
2551
2926
3013
3292
3558 | 13.6
13.6
13.6
13.5
13.5
13.4
13.3
13.3
13.2
13.1 | 5.25
5.24
5.21
5.17
5.13
5.08
4.99
4.97
4.89
4.82 | 564
590
658
732
797
891
1042
1078
1196
1315 | 279
291
322
356
384
425
488
502
549
593 | 727
762
852
952
1040
1168
1375
1426
1593
1764 | 306
320
357
397
432
483
564
583
646
709 | 4824
5039
5603
6218
6746
7509
8698
8980
9893
10783 | 505
527
584
645
697
771
889
911
996
1077 | 1.02
1.02
1.02
1.02
1.02
1.01
1.01
1.01
1.00
1.00 | 400x150 | 6.0
6.3
7.1 | 50.4
52.8
59.3 | 64.2
67.3
75.5 | 12669
13255
14794 | 2730
2851
3166 | 14.1
14.0
14.0 | 6.52
6.51
6.47 | 633
663
740 | 364
380
422 | 798
836
936 | 400
418
467 | 7262
7595
8467 | 645
673
748 | 1.08
1.08
1.08 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | 400x150 | 8.0
8.8
10.0
12.0
12.5
14.2
16.0 | 66.5
72.9
82.4
97.9
102
115
128 | 84.8
92.9
105
125
130
146
163 | 16488
17961
20111
23541
24369
27095
29836 | 3509
3804
4227
4887
5043
5547
6038 | 13.9
13.9
13.8
13.7
13.7
13.6
13.5 | 6.43
6.40
6.35
6.26
6.24
6.16
6.09 | 824
898
1006
1177
1218
1355
1492 | 468
507
564
652
672
740
805 | 1046
1143
1285
1515
1571
1758
1948 | 521
568
636
745
772
859
947 | 9424
10254
11460
13372
13831
15333
16829 | 828
898
998
1153
1190
1309
1426 | 1.08
1.08
1.07
1.07
1.07
1.06
1.06 | 400x200 | 6.0
6.3
7.1
8.0
8.8
10.0
12.0
12.5
14.2
16.0 | 55.1
57.8
64.9
72.8
79.8
90.2
107
112
126
141 | 70.2
73.6
82.6
92.8
102
115
137
142
160
179 | 14998
15696
17535
19562
21328
23914
28059
29063
32381
35738 | 5142
5376
5989
6660
7241
8084
9418
9738
10784
11824 | 14.6
14.6
14.6
14.5
14.5
14.4
14.3
14.3
14.2
14.1 | 8.56
8.55
8.51
8.47
8.44
8.39
8.30
8.28
8.21
8.13 | 750
785
877
978
1066
1196
1403
1453
1619
1787 | 514
538
599
666
724
808
942
974
1078
1182 | 917
960
1075
1203
1315
1480
1748
1813
2032
2256 | 568
594
665
743
811
911
1072
1111
1242
1374 | 12049
12612
14096
15735
17164
19259
22622
23438
26137
28871 | 877
917
1021
1135
1233
1376
1602
1656
1834
2010 | 1.18
1.18
1.18
1.18
1.18
1.17
1.17
1.17
1.16
1.16 |
RECTANGULAR HOLLOW SECTIONS Size
H xB
mm | Thickness
T
mm | Mass
M
kg/m | Sectional
Area
A
cm2 | Moment of Inertia | Radius of Gyration | Elastic Modulus | Plastic Modulus | Torsional Constants | Superficial
Area/m
As
m2/m | lxx
cm4 | lyy
cm4 | ixx
cm | iyy
cm | Welxx
cm3 | Welyy
cm3 | Wplxx
cm3 | Wplyy
cm3 | It
cm4 | Ct
cm3 | 400x300 | 8.0
8.8
10.0
12.0
12.5
14.2
16.0 | 85.4
93.6
106
126
131
148
166 | 109
119
135
161
167
189
211 | 25702
28063
31521
37094
38451
42954
47541 | 16540
18037
20233
23756
24611
27441
30309 | 15.4
15.3
15.3
15.2
15.2
15.1
15.0 | 12.3
12.3
12.2
12.2
12.1
12.1
12.0 | 1285
1403
1576
1855
1923
2148
2377 | 1103
1202
1349
1584
1641
1829
2021 | 1517
1659
1870
2213
2298
2579
2870 | 1247
1363
1536
1816
1884
2113
2349 | 31014
33908
38180
45113
46810
52472
58286 | 1749
1906
2135
2503
2592
2887
3184 | 1.38
1.38
1.37
1.37
1.37
1.36
1.36 | 450x250 | 8.0
8.8
10.0
12.0
12.5
14.2
16.0 | 85.4
93.6
106
126
131
148
166 | 109
119
135
161
167
189
211 | 30082
32840
36895
43434
45026
50315
55705 | 12142
13229
14819
17359
17973
19999
22041 | 16.6
16.6
16.5
16.4
16.4
16.3
16.2 | 10.6
10.5
10.5
10.4
10.4
10.3
10.2 | 1337
1460
1640
1930
2001
2236
2476 | 971
1058
1185
1389
1438
1600
1763 | 1622
1774
2000
2367
2458
2759
3070 | 1081
1182
1331
1572
1631
1827
2029 | 27083
29590
33284
39260
40719
45577
50545 | 1629
1774
1986
2324
2406
2675
2947 | 1.38
1.38
1.37
1.37
1.37
1.36
1.36 |
|