ТУ 36-2287-80 Профили замкнутые сварные квадратные и прямоугольные
| name | b | A | Wy | iy | P |
|---|---|---|---|---|---|
| 80x3 | 80 | 9.24 | 22.8 | 31.4 | 7.26 |
| 80x4 | 80 | 12.16 | 29.3 | 31 | 9.54 |
| 80x5 | 80 | 15 | 35.3 | 30.7 | 11.77 |
| 80x6 | 80 | 17.76 | 40.7 | 30.3 | 13.94 |
| 100x3 | 100 | 11.64 | 36.5 | 39.6 | 9.13 |
| 100x4 | 100 | 15.36 | 47.2 | 39.2 | 12.05 |
| 100x5 | 100 | 19 | 57.3 | 38.9 | 14.92 |
| 100x6 | 100 | 22.56 | 66.7 | 28.4 | 17.71 |
| 120x3 | 120 | 14.04 | 53.4 | 47.7 | 11.02 |
| 120x4 | 120 | 18.56 | 69.4 | 47.4 | 14.57 |
| 120x5 | 120 | 23 | 84.6 | 46.9 | 18.06 |
| 120x6 | 120 | 27.36 | 99 | 46.6 | 21.48 |
| 140x4 | 140 | 21.76 | 95.9 | 55.5 | 17.08 |
| 140x5 | 140 | 27 | 117.3 | 55.1 | 21.19 |
| 140x6 | 140 | 32.16 | 137.7 | 54.8 | 25.24 |
| 140x7 | 140 | 37.24 | 157.2 | 54.4 | 29.23 |
| 140x8 | 140 | 42.24 | 175.8 | 53.9 | 33.16 |
| 160x4 | 160 | 24.96 | 126.6 | 63.7 | 19.6 |
| 160x5 | 160 | 31 | 155.3 | 63.3 | 24.33 |
| 160x6 | 160 | 36.96 | 182.8 | 62.9 | 29.01 |
| 160x7 | 160 | 42.84 | 209.3 | 62.5 | 33.63 |
| 160x8 | 160 | 48.64 | 234.7 | 62.1 | 38.18 |
| 180x5 | 180 | 35 | 198.6 | 71.5 | 27.47 |
| 180x6 | 180 | 41.76 | 234.4 | 71.1 | 32.78 |
| 180x7 | 180 | 48.44 | 268.9 | 70.7 | 38.02 |
| 180x8 | 180 | 55.04 | 302.1 | 70.3 | 43.21 |
Помощь: сопромат, строймеханика, прикладная механика