KS D 3503, 3515/3502
표준단면치수
Standard Sectional Dimension
(mm) |
단위중량
Unit Weight
(kg/m) |
단면적
Sectional Area
(㎠) |
단면계수
Modulus of Section
(㎤) |
| H X S |
t₁ |
t₂ |
W |
A |
Zｘ |
Zｙ |
| 75 X 40 |
5 |
7 |
6.92 |
8.818 |
20.1 |
4.47 |
| 100 X 50 |
5 |
7.5 |
9.36 |
11.92 |
37.6 |
7.52 |
| 125 X 65 |
6 |
8 |
13.40 |
17.11 |
67.8 |
13.4 |
| 150 X 75 |
6.5 |
10 |
18.6 |
23.71 |
115 |
22.4 |
| 9 |
12.5 |
24.0 |
30.59 |
140 |
28.3 |
| 200 X 80 |
7.5 |
11 |
24.6 |
31.33 |
195 |
29.1 |
| 200 X 90 |
8 |
13.5 |
30.3 |
38.65 |
249 |
44.2 |
| 250 X 90 |
9 |
13 |
34.6 |
44.07 |
334 |
44.5 |
| 250 X 90 |
11 |
14.5 |
40.2 |
51.17 |
374 |
49.9 |
| 300 X 90 |
9 |
13 |
38.1 |
48.57 |
429 |
45.7 |
| 300 X 90 |
10 |
15.5 |
43.8 |
55.74 |
494 |
54.1 |
| 380 X 100 |
10.5 |
16 |
54.5 |
69.69 |
763 |
70.5 |
| 380 X 100 |
13 |
16.5 |
62.0 |
78.96 |
823 |
73.6 |
| 13 |
20 |
67.3 |
85.71 |
926 |
87.8 |
홈
