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 ANSI ST CT形鋼2 |
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呼び |
高さ |
幅 |
厚さ |
厚さ |
半径 |
質量 |
断面2次モーメント |
|
H |
B |
t1 |
t2 |
r1 |
(kg/mm) |
lx |
Lv |
ST 1.5 x 2.85 |
2 |
2.33 |
0.17 |
0.26 |
0.26 |
2.85 |
0.118 |
0.227 |
ST 1.5 x 3.75 |
2 |
2.509 |
0.349 |
0.26 |
0.26 |
3.75 |
0.204 |
0.293 |
ST 2 x 3.85 |
2 |
2.663 |
0.193 |
0.293 |
0.293 |
3.85 |
0.316 |
0.382 |
ST 2 x 4.75 |
2 |
2.796 |
0.326 |
0.293 |
0.293 |
4.75 |
0.47 |
0.451 |
ST 2.5 x 5 |
3 |
3.004 |
0.214 |
0.326 |
0.326 |
5 |
0.681 |
0.608 |
ST 2.5 x 7.375 |
3 |
3.284 |
0.494 |
0.326 |
0.326 |
7.38 |
1.27 |
0.833 |
ST 3 x 6.25 |
3 |
3.332 |
0.232 |
0.359 |
0.359 |
6.25 |
1.27 |
0.911 |
ST 3 x 8.625 |
3 |
3.565 |
0.465 |
0.359 |
0.359 |
8.63 |
2.13 |
1.15 |
ST 3.5 x 7.65 |
4 |
3.662 |
0.252 |
0.392 |
0.392 |
7.65 |
2.19 |
1.32 |
ST 3.5 x 10 |
4 |
3.86 |
0.45 |
0.392 |
0.392 |
10 |
3.36 |
1.59 |
ST 4 x 9.2 |
4 |
4.001 |
0.271 |
0.425 |
0.425 |
9.2 |
3.51 |
1.86 |
ST 4 x 11.5 |
4 |
4.171 |
0.441 |
0.425 |
0.425 |
11.5 |
5.03 |
2.15 |
ST 5 x 12.7 |
5 |
4.661 |
0.311 |
0.491 |
0.491 |
12.7 |
7.83 |
3.39 |
ST 5 x 17.5 |
5 |
4.944 |
0.594 |
0.491 |
0.491 |
17.5 |
12.5 |
4.18 |
ST 6 x 15.9 |
6 |
5 |
0.35 |
0.544 |
0.544 |
15.9 |
14.9 |
4.68 |
ST 6 x 17.5 |
6 |
5.078 |
0.428 |
0.545 |
0.545 |
17.5 |
17.2 |
4.94 |
ST 6 x 20.4 |
6 |
5.252 |
0.462 |
0.659 |
0.659 |
20.4 |
18.9 |
6.78 |
ST 6 x 25 |
6 |
5.477 |
0.687 |
0.659 |
0.659 |
25 |
25.2 |
7.85 |
ST 7.5 x 21.45 |
8 |
5.501 |
0.411 |
0.622 |
0.622 |
21.45 |
33 |
7.19 |
ST 7.5 x 25 |
8 |
5.64 |
0.55 |
0.622 |
0.622 |
25 |
40.6 |
7.85 |
ST 9 x 27.35 |
9 |
6.001 |
0.461 |
0.691 |
0.691 |
27.35 |
62.4 |
10.4 |
ST 9 x 35 |
9 |
6.251 |
0.711 |
0.691 |
0.691 |
35 |
84.7 |
12.1 |
ST 10 x 33 |
10 |
6.255 |
0.505 |
0.795 |
0.795 |
33 |
93.1 |
13.8 |
ST 10 x 37.5 |
10 |
6.385 |
0.635 |
0.795 |
0.795 |
37.5 |
109 |
14.9 |
ST 10 x 43 |
10 |
7.06 |
0.66 |
0.92 |
0.92 |
43 |
125 |
23.4 |
ST 10 x 48 |
10 |
7.2 |
0.8 |
0.92 |
0.92 |
48 |
143 |
25.1 |
ST 12 x 40 |
12 |
7 |
0.5 |
0.87 |
0.87 |
40 |
162 |
21.1 |
ST 12 x 45 |
12 |
7.125 |
0.625 |
0.87 |
0.87 |
45 |
190 |
22.5 |
ST 12 x 50 |
12 |
7.245 |
0.745 |
0.87 |
0.87 |
50 |
215 |
23.8 |
ST 12 x 53 |
12 |
7.87 |
0.62 |
1.09 |
1.09 |
53 |
216 |
38.5 |
ST 12 x 60.5 |
12 |
8.05 |
0.8 |
1.09 |
1.09 |
60.5 |
259 |
41.7 |
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