ГОСТ 8239-89 Двутавры стальные горячекатанные
| name | h | b | t | r1 | r2 | A | Jy | Wy | iy | Jz | Wz | iz | P | Sy |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 100 | 55 | 7.2 | 7 | 2.5 | 12 | 198 | 39.7 | 40.6 | 17.9 | 6.49 | 12.2 | 9.46 | 23 |
| 12 | 120 | 64 | 7.3 | 7.5 | 3 | 14.7 | 350 | 58.4 | 48.8 | 27.9 | 8.72 | 13.8 | 11.5 | 33.7 |
| 14 | 140 | 73 | 7.5 | 8 | 3 | 17.4 | 572 | 81.7 | 57.3 | 41.9 | 11.5 | 15.5 | 13.7 | 46.8 |
| 16 | 160 | 81 | 7.8 | 8.5 | 3.5 | 20.2 | 873 | 109 | 65.7 | 58.6 | 14.5 | 17 | 15.9 | 62.3 |
| 18 | 180 | 90 | 8.1 | 9 | 3.5 | 23.4 | 1290 | 143 | 74.2 | 82.6 | 18.4 | 18.8 | 18.4 | 81.4 |
| 20 | 200 | 100 | 8.4 | 9.5 | 4 | 26.8 | 1840 | 184 | 82.8 | 115 | 23.1 | 20.7 | 21 | 104 |
| 22 | 220 | 110 | 8.7 | 10 | 4 | 30.6 | 2550 | 232 | 91.3 | 157 | 28.6 | 22.7 | 24 | 131 |
| 24 | 240 | 115 | 9.5 | 10.5 | 4 | 34.8 | 3460 | 289 | 99.7 | 198 | 34.5 | 23.7 | 27.3 | 163 |
| 27 | 270 | 125 | 9.8 | 11 | 4.5 | 40.2 | 5010 | 371 | 112 | 260 | 41.5 | 25.4 | 31.5 | 210 |
| 30 | 300 | 135 | 10.2 | 12 | 5 | 46.5 | 7080 | 472 | 123 | 337 | 49.9 | 26.9 | 36.5 | 268 |
| 33 | 330 | 140 | 11.2 | 13 | 5 | 53.8 | 9840 | 597 | 135 | 419 | 59.9 | 27.9 | 42.2 | 339 |
| 36 | 360 | 145 | 12.3 | 14 | 6 | 61.9 | 13380 | 743 | 147 | 516 | 71.1 | 28.9 | 48.6 | 423 |
| 40 | 400 | 155 | 13 | 15 | 6 | 72.6 | 19062 | 953 | 162 | 667 | 86.1 | 30.3 | 57 | 545 |
| 45 | 450 | 160 | 14.2 | 16 | 7 | 84.7 | 27696 | 1231 | 181 | 808 | 101 | 30.9 | 66.5 | 708 |
| 50 | 500 | 170 | 15.2 | 17 | 7 | 100 | 39727 | 1589 | 199 | 1043 | 123 | 32.3 | 78.5 | 919 |
| 55 | 550 | 180 | 16.5 | 18 | 7 | 118 | 55962 | 2035 | 218 | 1356 | 151 | 33.9 | 92.6 | 1181 |
| 60 | 600 | 190 | 17.8 | 20 | 8 | 138 | 76806 | 2560 | 236 | 1725 | 182 | 35.4 | 108 | 1491 |
Помощь: сопромат, строймеханика, прикладная механика