型号 |
尺寸 (mm) |
长度 (m) |
理论重量 (kg/m) |
|
边宽 |
边厚 |
|||
2 |
20 |
3 |
3-9 |
0.889 |
2.5 |
25 |
3 |
3-9 |
1.124 |
3 |
30 |
3 |
3-9 |
1.373 |
3.6 |
36 |
3 |
3-9 |
1.656 |
4 |
40 |
3 |
3-9 |
1.852 |
4.5 |
45 |
3 |
4-12 |
2.088 |
5 |
50 |
3 |
4-12 |
2.332 |
5.6 |
56 |
3 |
4-12 |
2.624 |
6.3 |
63 |
4 |
4-12 |
3.907 |
7 |
70 |
4 |
4-12 |
4.372 |
7.5 |
75 |
5 |
4-12 |
5.818 |
8 |
80 |
5 |
4-12 |
6.211 |
9 |
90 |
6 |
4-19 |
8.350 |
10 |
100 |
6 |
|
9.366 |
11 |
110 |
7 |
4-19 |
11.928 |
12.5 |
125 |
10 |
4-19 |
19.133 |
14 |
140 |
10 |
4-19 |
21.488 |
16 |
160 |
10 |
6-19 |
24.729 |
18 |
180 |
12 |
6-19 |
33.159 |
20 |
200 |
14 |
6-19 |
42.894 |
已投稿到: |
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