표면 단면 치수 Standard Sectional Dimension mm |
단 위 무 게 Weight |
단 위 면 적 Sectional Area |
단 면 계 수 Modulus of Section cm3 |
|||
---|---|---|---|---|---|---|
H × B | C | t(mm) | kg/m | cm2 | Zx | Zy |
60 × 30 | 10 | 1.6 | 1.63 | 2.072 | 33.88 | 1.32 |
60 × 30 | 10 | 2.0 | 1.99 | 2.537 | 4.65 | 1.55 |
60 × 30 | 10 | 2.3 | 2.25 | 2.872 | 5.20 | 1.71 |
75 × 45 | 15 | 1.6 | 2.32 | 2.952 | 7.24 | 3.13 |
75 × 45 | 15 | 2.0 | 2.86 | 3.637 | 8.79 | 3.76 |
75 × 45 | 15 | 2.3 | 3.25 | 4.137 | 9.90 | 4.24 |
*90 × 45 *90 × 45 *90 × 45 |
20 20 20 |
2.0 2.3 3.2 |
3.25 3.70 5.00 |
4.137 4.712 6.367 |
11.3 13.0 17.1 |
4.12 5.14 6.57 |
100 × 50 100 × 50 100 × 50 100 × 50 100 × 50 |
20 20 20 20 20 |
1.6 2.0 2.3 2.6 3.2 |
2.88 3.56 4.06 4.55 5.50 |
3.672 4.537 5.172 5.796 7.007 |
11.7 14.3 16.1 17.9 21.3 |
4.47 5.40 6.06 6.68 7.81 |
125 × 50 125 × 50 125 × 50 |
20 20 20 |
2.0 2.3 3.2 |
3.95 4.51 6.13 |
5.037 5.747 7.807 |
19.7 21.9 29.0 |
5.18 6.22 8.02 |
150 × 50 | 20 | 3.2 | 6.76 | 8.607 | 29.0 | 8.19 |
*150 × 75 | 25 | 3.2 | 8.26 | 10.53 | 37.4 | 17.3 |
*200 × 75 *200 × 75 *200 × 75 |
20 20 25 |
3.2 4.5 3.2 |
9.27 12.7 9.25 |
11.81 16.22 |
71.6 96.3 |
15.8 20.6 |