|
|
|
1×7 |
1×19 |
1*7.1*19類小直徑鋼絲繩多用于油門線,漁業(yè),剎車線 |
注:下表中列出參數(shù)的鋼絲繩型號(hào)為1*7 |
直徑 |
參考重量 |
鋼絲繩公稱抗拉強(qiáng)度(MPA/ mm2) |
鋼絲繩 |
鋼絲 |
1570 |
1670 |
1770 |
1870 |
鋼絲繩破斷拉力總和 |
(mm) |
(㎏/1000m) |
kN(不小于) |
1 |
0.3 |
≈5.5 |
0.84 |
0.90 |
0.96 |
1.01 |
1.2 |
0.4 |
≈8 |
1.22 |
1.30 |
1.38 |
1.45 |
1.5 |
0.5 |
≈12.5 |
1.91 |
2.03 |
2.15 |
2.27 |
1.8 |
0.6 |
≈18 |
2.75 |
2.92 |
3.10 |
3.27 |
2 |
0.66 |
≈22 |
3.39 |
3.61 |
3.82 |
4.04 |
2.4 |
0.8 |
≈31.5 |
4.88 |
5.19 |
5.51 |
5.82 |
3 |
1.0 |
≈49.5 |
7.63 |
8.12 |
8.60 |
9.09 |
3.6 |
1.2 |
≈71 |
10.99 |
11.69 |
12.39 |
13.09 |
4.8 |
1.6 |
≈126 |
19.53 |
20.78 |
22.02 |
23.27 |
5 |
1.7 |
≈137.5 |
21.20 |
22.55 |
23.90 |
25.25 |
注:下表中列出參數(shù)的鋼絲繩型號(hào)為1*19 |
直徑 (mm) |
參考重量 (㎏/1000m) |
鋼絲繩公稱抗拉強(qiáng)度(MPA/ mm2) |
鋼絲繩 |
鋼絲 |
1670 |
1770 |
鋼絲繩破斷拉力總和kN(不小于) |
1 |
0.2 |
≈5 |
0.89 |
0.94 |
1.5 |
0.3 |
≈11.25 |
1.99 |
2.11 |
2 |
0.4 |
≈20 |
3.54 |
3.75 |
2.5 |
0.5 |
≈31.25 |
5.53 |
5.86 |
3 |
0.6 |
≈45 |
7.97 |
8.44 |
3.5 |
0.7 |
≈61.25 |
10.84 |
11.49 |
|