JIS G 3466より一部引用
| サイズ | 断面積 (cm²) | 単位質量 (kg/m) | 断面二次モーメント I (cm⁴) | 断面二次半径 i (cm) | 断面係数 Z (cm³) |
|---|---|---|---|---|---|
| □40×40×1.6 | 2.392 | 1.88 | 5.79 | 1.56 | 2.9 |
| □40×40×2.3 | 3.332 | 2.62 | 7.73 | 1.52 | 3.86 |
| □50×50×1.6 | 3.032 | 2.38 | 11.7 | 1.96 | 4.68 |
| □50×50×2.3 | 4.252 | 3.34 | 15.9 | 1.93 | 6.34 |
| □50×50×3.2 | 5.727 | 4.5 | 20.4 | 1.89 | 8.16 |
| □60×60×1.6 | 3.672 | 2.88 | 20.7 | 2.37 | 6.89 |
| □60×60×2.3 | 5.172 | 4.06 | 28.3 | 2.34 | 9.44 |
| □60×60×3.2 | 7.007 | 5.5 | 36.9 | 2.3 | 12.3 |
| □75×75×1.6 | 4.632 | 3.64 | 41.3 | 2.99 | 11 |
| □75×75×2.3 | 6.552 | 5.14 | 57.1 | 2.95 | 15.2 |
| □75×75×3.2 | 8.927 | 7.01 | 75.5 | 2.91 | 20.1 |
| □75×75×4.5 | 12.17 | 9.55 | 98.6 | 2.85 | 26.3 |
| □80×80×2.3 | 7.012 | 5.5 | 69.9 | 3.16 | 17.5 |
| □80×80×3.2 | 9.567 | 7.51 | 92.7 | 3.11 | 23.2 |
| □80×80×4.5 | 13.07 | 10.3 | 122 | 3.05 | 30.4 |
| □90×90×2.3 | 7.932 | 6.23 | 101 | 3.56 | 22.4 |
| □90×90×3.2 | 10.85 | 8.51 | 135 | 3.52 | 29.9 |
| □100×100×2.3 | 8.852 | 6.95 | 140 | 3.97 | 27.9 |
| □100×100×3.2 | 12.13 | 9.52 | 187 | 3.93 | 37.5 |
| □100×100×4 | 14.95 | 11.7 | 226 | 3.89 | 45.3 |
| □100×100×4.5 | 16.67 | 13.1 | 249 | 3.87 | 49.9 |
| □100×100×6 | 21.63 | 17 | 311 | 3.79 | 62.3 |
| □100×100×9 | 30.67 | 24.1 | 408 | 3.65 | 81.6 |
| □100×100×12 | 38.53 | 30.2 | 471 | 3.5 | 94.3 |
| □125×125×3.2 | 15.33 | 12 | 376 | 4.95 | 60.1 |
| □125×125×4.5 | 21.17 | 16.6 | 506 | 4.89 | 80.9 |
| □125×125×5 | 23.36 | 18.3 | 553 | 4.86 | 88.4 |
| □125×125×6 | 27.63 | 21.7 | 641 | 4.82 | 103 |
| □125×125×9 | 39.67 | 31.1 | 865 | 4.67 | 138 |
| □125×125×12 | 50.53 | 39.7 | 1030 | 4.52 | 165 |
| □150×150×4.5 | 25.67 | 20.1 | 896 | 5.91 | 120 |
| □150×150×5 | 28.36 | 22.3 | 982 | 5.89 | 131 |
| □150×150×6 | 33.63 | 26.4 | 1150 | 5.84 | 153 |
| □150×150×9 | 48.67 | 38.2 | 1580 | 5.69 | 210 |
| □175×175×4.5 | 30.17 | 23.7 | 1450 | 6.93 | 166 |
| □175×175×5 | 33.36 | 26.2 | 1590 | 6.91 | 182 |
| □175×175×6 | 39.63 | 31.1 | 1860 | 6.86 | 213 |
| □200×200×4.5 | 34.67 | 27.2 | 2190 | 7.95 | 219 |
| □200×200×6 | 45.63 | 35.8 | 2830 | 7.88 | 283 |
| □200×200×8 | 59.79 | 46.9 | 3620 | 7.78 | 362 |
| □200×200×9 | 66.67 | 52.3 | 3990 | 7.73 | 399 |
| □200×200×12 | 86.53 | 67.9 | 4980 | 7.59 | 498 |
| □250×250×5 | 48.36 | 38 | 4810 | 9.97 | 384 |
| □250×250×6 | 57.63 | 45.2 | 5670 | 9.92 | 454 |
| □250×250×8 | 75.79 | 59.5 | 7320 | 9.82 | 585 |
| □250×250×9 | 84.67 | 66.5 | 8090 | 9.78 | 647 |
| □250×250×12 | 110.5 | 86.8 | 10300 | 9.63 | 820 |
| □300×300×4.5 | 52.67 | 41.3 | 7630 | 12 | 508 |
| □300×300×6 | 69.63 | 54.7 | 9960 | 12 | 664 |
| □300×300×9 | 102.7 | 80.6 | 14300 | 11.8 | 956 |
| □300×300×12 | 134.5 | 106 | 18300 | 11.7 | 1220 |
| □350×350×9 | 120.7 | 94.7 | 23200 | 13.9 | 1320 |
| □350×350×12 | 158.5 | 124 | 29800 | 13.7 | 1700 |