부등변 ㄱ형강Unequal Angles (KS D 3503,3515/3502)
표준단면치수 (mm) |
단면적 (cm²) |
단위중량 (kg/m) |
단면 2차모멘트 (cm²) |
단면 2차반지름 (cm) |
단면계수 (cm²) |
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HxB | t | t¹ | t² | A | kg/m | lx | ly | Max lu |
Min lu |
lx | ly | Max lu |
Min lu |
Zx | Zy |
50x30 | 3 | 6 | 2 | 2.33 | 1.83 | 6.06 | 2.05 | 86 | 9.9 | 1.91 | 0.99 | 6.76 | 1.00 | 1.8 | 0.704 |
100x75 | 7 | 10 | 5 | 11.87 | 9.32 | 118 | 56.9 | 144 | 30.8 | 3.15 | 2.19 | 3.49 | 1.61 | 17.0 | 10.0 |
100x75 | 10 | 10 | 7 | 16.50 | 13.0 | 159 | 76.1 | 194 | 41.3 | 3.11 | 2.15 | 3.43 | 1.58 | 23.3 | 13.7 |
125x75 | 7 | 10 | 5 | 13.62 | 10.7 | 219 | 60.4 | 243 | 36.4 | 4.01 | 2.11 | 4.23 | 1.64 | 26.1 | 10.3 |
125x75 | 10 | 10 | 7 | 19.00 | 14.9 | 299 | 80.8 | 330 | 49.0 | 3.96 | 2.06 | 4.17 | 1.61 | 36.1 | 14.1 |
125x75 | 13 | 10 | 7 | 24.31 | 19.1 | 376 | 101.0 | 415 | 61.9 | 3.93 | 2.04 | 4.13 | 1.60 | 46.1 | 17.9 |
150x90 | 9 | 12 | 6 | 20.94 | 16.4 | 485 | 133.0 | 537 | 80.4 | 4.81 | 2.52 | 5.06 | 1.96 | 48.2 | 19.0 |
150x90 | 12 | 12 | 8.5 | 27.36 | 21.5 | 619 | 167.0 | 685 | 102.0 | 4.76 | 2.47 | 5.00 | 1.93 | 62.3 | 24.3 |