표면단면치수 | 단위중량 | 단면적 | 단면계수 | |
---|---|---|---|---|
Standard Sectional | Unit | Sectional | Modulus of | |
Dimension (㎜) | Weight | Area | Section (㎤) | |
H × B | t₁ | ㎏/m | ㎠ | Zx, Zy |
25 x 25 | 3 | 1.12 | 1.427 | 0.448 |
30 x 30 | 3 | 1.36 | 1.727 | 0.661 |
40 x 40 | 3 | 1.83 | 2.336 | 1.21 |
4 | 2.42 | 3.064 | - | |
5 | 2.95 | 3.755 | 1.91 | |
45 x 45 | 4 | 2.74 | 3.492 | 2.00 |
50 x 50 | 4 | 3.06 | 3.892 | 2.49 |
6 | 4.43 | 5.644 | 3.55 | |
60 x 60 | 4 | 3.68 | 4.692 | 3.66 |
5 | 4.55 | 5.802 | 4.52 | |
6 | 5.37 | 6.844 | 5.24 | |
65 x 65 | 6 | 5.91 | 7.527 | 6.27 |
8 | 7.66 | 9.761 | 7.97 | |
70 x 70 | 6 | 6.38 | 8.127 | 7.33 |
75 x 75 | 6 | 6.85 | 8.727 | 8.47 |
9 | 9.96 | 12.690 | 12.1 | |
12 | 13.00 | 16.560 | 15.7 | |
80 x 80 | 6 | 7.32 | 9.327 | 9.7 |
7 | 8.48 | 10.797 | 11.12 | |
90 x 90 | 7 | 9.59 | 12.220 | 14.2 |
9 | 12.10 | 15.390 | 17.65 | |
10 | 13.30 | 17.000 | 19.5 | |
13 | 17.00 | 21.710 | 24.8 | |
100 x 100 | 7 | 10.70 | 13.620 | 17.7 |
10 | 14.90 | 19.000 | 24.4 | |
13 | 19.10 | 24.310 | 31.1 | |
120 x 120 | 8 | 14.70 | 18.760 | 29.5 |
130 x 130 | 9 | 17.90 | 22.740 | 38.7 |
12 | 23.40 | 29.760 | 49.9 | |
15 | 28.80 | 36.750 | 61.5 | |
150 x 150 | 10 | 22.90 | 29.210 | 57.3 |
12 | 27.30 | 34.770 | 68.1 | |
15 | 33.60 | 42.740 | 82.6 | |
19 | 41.90 | 53.380 | 103.0 | |
175 x 175 | 12 | 31.80 | 40.520 | 91.8 |
15 | 39.40 | 50.210 | 114.0 | |
200 x 200 | 15 | 45.30 | 57.750 | 150.0 |
20 | 59.70 | 76.000 | 197.0 | |
25 | 73.60 | 93.750 | 242.0 | |
250 x 250 | 25 | 93.70 | 119.400 | 388.0 |
35 | 128.00 | 162.600 | 519.0 |