规格 |
壁厚 |
截面积 |
每米重量 |
惯性距(cm4) |
惯变距(cm3) |
|||
X轴 |
Y轴 |
X轴 |
Y轴 |
|||||
Wy1 |
Wy2 |
|||||||
C80×40×20 |
2.0 |
3.84 |
3.01 |
37.91 |
9.63 |
9.48 |
6.00 |
4.02 |
2.5 |
4.75 |
3.73 |
46.29 |
11.61 |
11.57 |
7.17 |
4.83 |
|
3.0 |
5.64 |
4.43 |
54.26 |
12.45 |
13.57 |
7.75 |
5.20 |
|
C100×60×20 |
2.0 |
5.04 |
3.96 |
83.52 |
26.36 |
16.70 |
11.47 |
7.12 |
2.5 |
6.25 |
4.91 |
102.54 |
32.90 |
20.51 |
14.24 |
8.92 |
|
3.0 |
7.44 |
5.84 |
120.84 |
38.48 |
24.17 |
16.66 |
10.43 |
|
C120×60×20 |
2.0 |
5.44 |
4.27 |
127.05 |
28.82 |
21.18 |
13.42 |
7.48 |
2.5 |
6.75 |
5.30 |
156.26 |
35.12 |
26.04 |
16.35 |
9.12 |
|
3.0 |
8.04 |
6.31 |
184.51 |
41.08 |
30.75 |
19.12 |
10.67 |
|
C140×60×20 |
2.0 |
5.84 |
4.58 |
181.45 |
30.38 |
25.92 |
15.14 |
7.61 |
2.5 |
7.25 |
5.69 |
223.50 |
37.03 |
31.93 |
18.43 |
9.28 |
|
3.0 |
8.64 |
6.78 |
264.25 |
43.31 |
37.75 |
21.55 |
10.85 |
|
C160×60×20 |
2.0 |
6.24 |
4.90 |
247.54 |
31.77 |
30.94 |
16.85 |
7.72 |
2.5 |
7.75 |
6.08 |
305.22 |
38.69 |
38.15 |
20.50 |
9.41 |
|
3.0 |
9.24 |
7.25 |
361.28 |
45.26 |
45.16 |
23.95 |
11.01 |
已投稿到: |
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