SQUARE HOLLOW SECTION (SHS)

Size
B x B		 Thickness
T		 Mass
M		 Sectional Area
A		 Moment of Inertia
l		 Radius of Gyration
i		 Elastic Modulus Wel Plastic Modulus
Wpl		 Torsional Constants Superficial Area per m
It Ct
mm mm kg/m cm2 cm4 cm cm3 cm3 cm4 cm3 m2/m
40X40 2.5 2.89 3.68 8.54 1.52 4.27 5.14 13.6 6.22 0.154
40X40 3.0 3.4 4.34 9.78 1.50 4.89 5.97 15.7 7.10 0.152
40X40 3.2 3.61 4.60 10.20 1.49 5.11 6.28 16.5 7.42 0.152
40X40 4.0 4.39 5.59 11.80 1.45 5.91 7.44 19.5 8.54 0.150
40X40 4.9 5.20 6.62 13.20 1.41 6.62 8.55 22.2 9.51 0.147
40X40 5.0 5.28 6.73 13.40 1.41 6.68 8.66 22.5 9.60 0.147
50X50 2.5 3.68 4.68 17.50 1.93 6.99 8.29 27.5 10.20 0.194
50X50 3.0 4.35 5.54 20.20 1.91 8.08 9.70 32.1 11.80 0.192
50X50 3.2< 4.62 5.88 21.20 1.90 8.49 10.20 33.8 12.40 0.192
50X50 4.0 5.64 7.19 25.00 1.86 9.99 12.30 40.4 14.50 0.190
50X50 4.9 6.74 8.58 28.50 1.82 11.40 14.30 46.9 16.50 0.187
50X50 5.0 6.85 8.73 28.90 1.82 11.60 14.50 47.6 16.70 0.187
50X50 6.0 7.99 10.20 32.00 1.77 12.80 16.50 53.6 18.40 0.184
50X50 6.3 8.31 10.60 32.80 1.76 13.10 17.00 55.2 18.80 0.184
60X60 3.0 5.29 6.74 36.2 2.32 12.10 14.30 56.9 17.7 0.232
60X60 3.2 5.62 7.16 38.2 2.31 12.70 15.20 60.2 18.6 0.232
60X60 4.0 6.90 8.79 38.2 2.27 15.10 18.30 72.5 22.0 0.230
60X60 4.9 58.28 10.5td> 52.5 2.23 17.50 21.60 85.1 25.4 0.227
60X60 5.0 8.42 10.7 53.3 2.23 17.80 21.90 86.4 25.7 0.227
60X60 6.0 9.87 12.6 59.9 2.18 20.00 25.10 98.6 1 28.8 0.225
Size
B x B		 Thickness
T		 Mass
M		 Sectional Area
A		 Moment of Inertia
l		 Radius of Gyration
i		 Elastic Modulus Wel Plastic Modulus
Wpl		 Torsional Constants Superficial Area per m
It Ct
mm mm kg/m cm2 cm4 cm cm3 cm3 cm4 cm3 m2/m
60x60 6.3 10.3 13.1 61.6 2.17 20.50 26.0/td> 102 29.6 0.224
60x60 8.0 12.5 16.0 69.7 23.20 30.4 118 33.4 0.219
70x70 3.0 6.24 7.94 59.0 2.73 16.90 19.9 92.2 24.8 0.272
70x70 3.2 6.63 8.44 62.3 2.72 17.80 21.0< 97.6 26.1 0.272
70x70 3.6 7.40 9.42 68.6 2.70 19.60 23.3 108 28.7 0.271
70x70 4.0 8.15 10.4 74.7 2.68 21.30 25.5 118 231.2 0.270
70x70 4.9 9.81 12.5 87.2 2.64 24.90 30.3 140 36.2 0.267
70x70 5.0 9.99 12.7 88.5 2.64 25.30 30.8 142 36.8 0.267
70x70 6.0 11.8 15.0 101.0 2.59 28.70 35.5 163 41.6 0.265
70x70 6.3 12.3< 15.6 104.0 2.58 29.70 36.9 169 42.9 0.264
70x70 7.1 13.6 17.3 112.0 2.54 29.70 40.3 185 46.1 0.262
70x70 8.0 15.0 19.2 120.0 2.50 34.20 43.8 200 49.2 0.259
76.2x76.2 3.2 7.25 9.23 81.5 2.97 21.40 25.2 127 31.4 0.297
76.2x76.2 3.6 8.10 10.3 89.9 2.95 23.60 27.9 141 34.6 0.296
76.2x76.2 4.0 8.93 11.4 98.0 2.93 25.70 30.6 154 37.6 0.294
76.2x76.2 4.9 10.8 13.7 115.0 2.89 30.20 36.4 183 43.9 0.292
76.2x76.2 5.0 11.0 14.0 117.0 2.89 30.60 37.0 186 44.6 0.292
76.2x76.2 6.0 12.9 16.5 133.0 2.85 35.00 42.9 215 50.7 0.289
76.2x76.2 6.3 13.5 17.2 138.0 2.83 36.20 44.6 223 52.4 0.289
76.2x76.2 7.1 15.0 19.1 149.0 2.80 39.10 48.8 244 56.6 0.287
76.2x76.2 8.0 16.6 21.1 160.0 2.75 42.10 53.2 265 60.7 0.284
Size
B x B		 Thickness
T		 Mass
M		 Sectional Area
A		 Moment of Inertia
l		 Radius of Gyration
i		 Elastic Modulus Wel Plastic Modulus
Wpl		 Torsional Constants Superficial Area per m
It Ct
mm mm kg/m cm2 cm4 cm cm3 cm3 cm4 cm3 m2/m
80x80 3.2 7.63 9.72 95 3.13 23.7 27.9 148 34.9 0.312
80x80 3.6 8.53 10.9 105 3.11 26.2 31.0 164 38.5 0.311
80x80 4.0 9.41 12.0 114 3.09 28.6 34.0 180 41.9 0.310
80x80 4.9 11.4 14.5 135 3.05 33.6 40.4 214 49.0 0.307
80x80 5.0 11.6 14.7 137 3.05 34.2 41.1 217 49.8 0.307
80x80 5.6 12.8 16.3 149 3.02 37.2 45.2 238 54.1 0.306
80x80 6.0 13.6 17.4 156 3.00 39.1 47.8 252 56.8 0.305
80x80 6.3 7 14.2 18.1 162 2.99 40.5 49.7 262 58.7 0.304
80x80 7.1 15.8 20.2 176 2.95 43.9 54.5 286 63.5 0.302
80x80 8.0 17.5 22.4 189 2.91 47.3 59.5 312 68.3 0.299
90x90 3.6 9.66 12.3 152 3.52 33.8 39.7 237 49.7 0.351
90x90 4.0 10.7 13.6 166 3.50 37.0 43.6 260 54.2 0.350
90x90 4.9 12.9 16.4 196 3.46 43.6 52.1 310 63.8 0.347
90x90 5.0 13.1 16.7 200 3.45 44.4 53.0 316 64.8 0.347
90x90 5.6 14.6 18.6 218 3.43 48.5 58.3 347 70.7 0.346
90x90 6.0 15.5 19.8 230 3.412 51.1 61.8 367 74.3 0.345
90x90 6.3 16.2 20.7 238 3.40 53.0 64.3 382 77.0 0.344
90x90 7.1 18.1 23.0 260 3.36 57.7 70.8 419 83.7 0.342
90x90 8.0 20.1 25.6 281 3.32 62.6 77.6 459 90.5 0.339
Size
B x B		 Thickness
T		 Mass
M		 Sectional Area
A		 Moment of Inertia
l		 Radius of Gyration
i		 Elastic Modulus Wel Plastic Modulus
Wpl		 Torsional Constants Superficial Area per m
It Ct
mm mm kg/m cm2 cm4 cm cm3 cm3 cm4 cm3 m2/m
100x100 3.6 10.8 13.7 212 3.92 42.3 49.5 328 62.3 0.391
100x100 4.0 11.9 15.2 232 3.91 46.4 54.4 361 68.2 0.390
100x100 4.9 14.4 18.4 275 3.87 55.0 65.2 432 80.5 0.387
100x100 5.0 14.7 18.7 279 3.86 55.9 66.4 439 81.8 0.387
100x100 5.6 16.3 20.8 306 3.84 61.2 73.2 484 89.5 0.3864
100x100 6.0 17.4 22.2 323 3.82 64.6 77.6 513 94.3 0.385
100x100 6.3 18.2 23.2 336 3.80 67.1 80.9 534 97.8 0.384
100x100 7.1 20.3 25.8 367 3.77 73.4 89.2 589 107 0.382
100x100 8.0 22.6 28.8 400 3.73 79.9 98.2 646 116 0.379
100x100 10.0 27.4 34.9 462 3.64 92.4 116 761 133 0.374
120x120 4.0 14.4 18.4 410 4.72 68.4 79.7 635 101 0.470
120x120 4.9 17.5 22.3 489 4.68 81.5 95.8 763 120 0.467
120x120 5.0 17.8 22.7 498 4.68 83.0 97.6 777 122 0.467
120x120 5.6 19.9 25.3 547 4.65 91.2 108 858 134 0.466
120x120 6.0 21.2 27.0 579 4.63 96.6 115 911 141 0.465
120x120 6.3 22.2 28.2 603 4.62 100 120 950 147 0.464
120x120 7.1 24.7 31.5 663 4.59 110 133 1051 161 0.462
120x120 8.0 27.6 35.2 726 4.55 121 146 1160 176 0.459
120x120 8.8 30.1 38.3 779 4.51 130 158 1252 189 0.457
120x120 10.0 33.7 42.9 852 4.46 142 175 1382 206 0.454
120x120 12.0 39.5 50.3 958 4.36 160 201 1578 230 0.449
120x120 12.5 40.9 52.1 982 4.34 164 207 1623 236 0.448
Size
B x B		 Thickness
T		 Mass
M		 Sectional Area
A		 Moment of Inertia
l		 Radius of Gyration
i		 Elastic Modulus Wel Plastic Modulus
Wpl		 Torsional Constants Superficial Area per m
It Ct
mm mm kg/m cm2 cm4 cm cm3 cm3 cm4 cm3 m2/m
140x140 4.9 20.6 26.2 793 5.50 113 132 1230 167 0.547
140x140 5.0 21.0 26.7 807 5.50 115 135 1253 170 0.547
140x140 5.6 23.4 29.8 891 5.47 127 149 1387 187 0.546
140x140 6.0 24.9 31.8 944 5.45 135 159 1475 198 0.545
140x140 6.3 26.1 33.3 984 5.44 141 166 1540 206 0.544
140x140 7.1 29.2 37.2 1086 5.40 155 184 1709 227 0.542
140x140 8.0 32.6 41.6 1195 5.36 171 204 1892 249 0.539
140x140 8.8 35.6 45.4 1287 5.33 184 221 2048 268 0.537
140x140 10.0 40.0 50.9 1416 5.27 202 246 2272 294 0.534
140x140 12.0 47.0 59.9 1609 5.18 230 284 2616 333 0.529
140x140 12.5 48.7 2.1 1653 5.16 236 293 2696 342 0.528
150x150 4.9 22.1 28.2 984 5.91 131 153 1522 193 0.587
150x150 5.0 22.6 28.7 1002 5.90 134 156 1550 197 0.587
150x150 5.6 25.1 32.0 1106 5.88 147 173 1718 217 0.586
150x150 6.0 26.8 34.2 1174 5.86 156 184 1828 230 0.585
150x150 6.3 28.1 35.8 1223 5.85 163 192 1909 240 0.584
150x150 7.1 31.4 40.0 1352 5.81 180 213 2121 264 0.582
150x150 8.0 35.1 44.8 1491 5.77 199 237 2351 291 0.579
Size
B x B		 Thickness
T		 Mass
M		 Sectional Area
A		 Moment of Inertia
l		 Radius of Gyration
i		 Elastic Modulus Wel Plastic Modulus
Wpl		 Torsional Constants Superficial Area per m
It Ct
mm mm kg/m cm2 cm4 cm cm3 cm3 cm4 cm3 m2/m
150x150 8.8 38.4 48.9 1608 5.74 214 257 2549 313 0.577
150x150 10.0 43.1 54.9 1773 5.68 236 286 2832 344 0.574
150x150 12.0 50.8 64.7 2023 5.59 270 331 3272 391 0.569
150x150 12.5 52.7 67.1 2080 5.57 277 342 3375 402 0.568
150x150 16.0 65.2 83.0 2430 5.41 324 411 4026 467 0.559
160x160 5.0 24.1 30.7 1225 6.31 153 178 1892 226 0.627
160x160 5.6 26.9 34.2 1353 6.29 169 198 2098 249 0.626
160x160 6.0 28.7 36.6 1437 6.27 180 210 2233 264 0.625
160x160 6.3 30.1 38.3 1499 6.26 187 220 2333 275 0.624
160x160 7.1 33.7 42.9 1659 6.22 207 245 2595 304 0.622
160x160 8.0 37.6 48.0 1831 6.18 229 272 2880 335 0.619
160x160 8.8 41.1 52.4 1978 6.14 247 295 3125 361 0.617
160x160 10.0 46.3 58.9 2186 6.09 273 329 3478 398 0.614
160x160 12.0 54.6 69.5 2502 6.00 313 382 4028 454 0.609
160x160 12.5 56.6 72.1 2576 5.98 322 395 4158 467 0.608
160x160 14.2 63.3 80.7 2809 5.90 351 436 4579 508 0.603
160x160 16.0 70.2 89.4 3028 5.82 379 476 4988 546 0.599
Size
B x B		 Thickness
T		 Mass
M		 Sectional Area
A		 Moment of Inertia
l		 Radius of Gyration
i		 Elastic Modulus Wel Plastic Modulus
Wpl		 Torsional Constants Superficial Area per m
It Ct
mm mm kg/m cm2 cm4 cm cm3 cm3 cm4 cm3 m2/m
180x180 5.0 27.3 34.7 1765 7.13 196 227 2718 290 0.707
180x180 5.6 30.4 38.7 1954 7.10 217 252 3018 320 0.706
180x180 6.0 32.5 41.4 2077 7.09 231 269 3215 340 0.705
180x180 6.3 34.0 43.3 2168 7.07 241 281 3361 355 0.704
180x180 7.1 38.1 48.6 2404 7.04 267 314 3744 393 0.702
180x180 8.0 42.7 54.4 2661 7.00 296 349 4162 434 0.699
180x180 8.8 46.7 59.4 2880 6.96 320 379 4524 469 0.697
180x180 10.0 52.5 66.9 3193 6.91 355 424 5048 518 0.694
180x180 12.0 62.1 79.1 3677 6.82 409 494 5873 595 0.689
180x180 12.5 64.4 82.1 3790 6.80 421 511 6070 613 0.688
180x180 14.2 72.2 92.0 4154 6.72 462 566 6711 670 0.683
180x180 16.0 80.2 102 4504 6.64 500 621 7343 724 0.679
200x200 5.0 30.4 38.7 2445 7.95 245 283 3756 362 0.787
200x200 5.6 33.9 43.2 2710 7.92 271 314 4174 401 0.786
200x200 6.0 36.2 46.2 2883 7.90 288 335 4449 426 0.785
200x200 6.3 38.0 48.4 3011 7.89 301 350 4653 444 0.784
200x200 7.1 42.6 54.2 3345 7.85 335 391 5189 493 0.782
200x200 8.0 47.7 60.8 3709 7.81 371 436 5778 545 0.779
Size
B x B		 Thickness
T		 Mass
M		 Sectional Area
A		 Moment of Inertia
l		 Radius of Gyration
i		 Elastic Modulus Wel Plastic Modulus
Wpl		 Torsional Constants Superficial Area per m
It Ct
mm mm kg/m cm2 cm4 cm cm3 cm3 cm4 cm3 m2/m
200x200 8.8 52.2 66.5 4021 7.78 402 474 6288 590 0.777
200x200 10.0 58.8 74.9 4471 7.72 447 531 7031 655 0.774
200x200 12.0 69.6 88.7 5171 7.64 517 621 8208 754 0.769
200x200 12.5 72.3 92.1 5336 7.61 534 643 8491 778 0.768
200x200 14.2 81.1 103 5872 7.54 587 714 9417 854 0.763
200x200 16.0 90.3 115 6394 7.46 639 785 10340 927 0.759
250x250 5.0 38.3 48.7 4861 9.99 389 447 7430 577 0.987
250x250 5.6 42.7 54.4 5399 9.96 432 498 8271 640 0.986
250x250 6.0 45.7 58.2 5752 9.94 460 531 8825 681 0.985
250x250 6.3 47.9 61.0 6014 9.93 481 556 9238 712 0.984
250x250 7.1 53.7 68.4 6701 9.90 536 622 10325 792 0.982
250x250 8.0 60.3 76.8 7455 9.86 596 694 11525 880 0.979
250x250 8.8 66.0 84.1 8107 9.82 649 758 12572 955 0.977
250x250 10.0 74.5 94.9 9055 9.77 724 851 14106 1065 0.974
250x250 12.0 88.5 113 10556 9.68 844 1000 16567 1237 0.969
250x250 12.5 91.9 117 10915 9.66 873 1037 17164 1279 0.968
250x250 14.2 103 132 12094 9.58 967 1158 19139 1413 0.963
250x250 16.0 115 147 13267 9.50 1061 1280 21138 1546 0.959