钢丝绳结构:9×25Fi+IWRC股结构:(1+6+6F+12)
|
钢丝绳公称直径 mm |
参考重量 kg/100m |
最小破断拉力 kN |
|
单强度:1570 MPa 双强度: 1370/1770 MPa |
||
|
8 |
29.0 |
39.5 |
|
9 |
36.4 |
50.0 |
|
10 |
45.0 |
61.7 |
|
11 |
54.4 |
74.7 |
|
12 |
64.8 |
88.8 |
|
13 |
76.0 |
104 |
|
14 |
88.2 |
121 |
|
15 |
101 |
139 |
|
16 |
115 |
158 |
|
18 |
146 |
200 |
|
19 |
162 |
223 |
|
20 |
180 |
247 |
|
22 |
218 |
299 |