|
型号 |
尺寸（mm） |
理论重量（kg/m） | ||
|
长边宽 |
短边宽 |
边厚 | ||
|
2.5/16 |
25 |
16 |
3 |
0.912 |
|
25 |
16 |
4 |
1.176 | |
|
3.2/2 |
32 |
20 |
3 |
1.171 |
|
32 |
20 |
4 |
1.522 | |
|
4/2.5 |
40 |
25 |
3 |
1.484 |
|
40 |
25 |
4 |
1.936 | |
|
4.5/2.8 |
45 |
28 |
3 |
1.687 |
|
45 |
28 |
4 |
2.203 | |
|
5/3.2 |
50 |
32 |
3 |
1.908 |
|
50 |
32 |
4 |
2.494 | |
|
5.6/3.6 |
56 |
36 |
3 |
2.153 |
|
56 |
36 |
4 |
2.818 | |
|
56 |
36 |
5 |
3.466 | |
|
6.3/4 |
63 |
40 |
4 |
3.185 |
|
63 |
40 |
5 |
3.920 | |
|
63 |
40 |
6 |
4.638 | |
|
63 |
40 |
7 |
5.339 | |
|
7/4.5 |
70 |
45 |
4 |
3.570 |
|
70 |
45 |
5 |
4.403 | |
|
70 |
45 |
6 |
5.218 | |
|
70 |
45 |
7 |
6.011 | |
|
7.5/5 |
75 |
50 |
5 |
4.808 |
|
75 |
50 |
6 |
5.699 | |
|
75 |
50 |
8 |
7.431 | |
|
75 |
50 |
10 |
9.098 | |
|
8/5 |
80 |
50 |
5 |
5.005 |
|
80 |
50 |
6 |
5.935 | |
|
80 |
50 |
7 |
6.848 | |
|
80 |
50 |
8 |
7.745 | |
