|
1×7 单股钢丝绳技术参数 |
| 镀锌钢丝绳直径/mm |
钢丝公称抗拉强度/MPa
|
钢丝绳最小破断拉力/KN |
参考重量/ (Kg/100m) |
公称直径 |
允许偏差/% |
|
|
|
0.7 |
+10至0 |
1870 |
0.5 |
0.30 |
1 |
1.1 |
0.60 |
1.5 |
1770 |
2.2 |
1.20 |
1.8 |
3.2 |
1.80 |
1.95 |
3.7 |
2.10 |
| 1×19 单股钢丝绳技术参数 |
| 镀锌钢丝绳直径/mm |
钢丝公称抗拉强度/MPa |
钢丝绳最小破断拉力/KN |
参考重量/ (Kg/100m) |
公称直径 |
允许偏差/% |
|
|
|
1 |
+10至0 |
1870 |
1.0 |
0.60 |
1.2 |
1770 |
1.4 |
0.90 |
1.4 |
1.9 |
1.20 |
1.7 |
2.7 |
1.70 |
2 |
3.8 |
2.40 |
2.5 |
+8至0 |
5.9 |
3.70 |
3 |
1670 |
8.1 |
5.40 |
6×7+IWS 金属股芯绳技术参数 |
| 镀锌钢丝绳直径/mm |
钢丝公称抗拉强度/MPa |
钢丝绳最小破断拉力/KN |
参考重量/ (Kg/100m) |
公称直径 |
允许偏差/% |
1.8 |
+10至0 |
1870 |
2.5 |
1.50 |
2.15 |
+8至0 |
3.6 |
2.20 |
2.5 |
5.0 |
3.00 |
3.05 |
7.3 |
4.40 |
3.6 |
10.1 |
6.20 |
4.5 |
+7至0 |
1770 |
15.0 |
9.60 |
5.4 |
1670 |
20.4 |
13.80 |
6×19+IWS 金属股芯绳技术参数 |
| 镀锌钢丝绳直径/mm |
钢丝公称抗拉强度/MPa |
钢丝绳最小破断拉力/KN |
参考重量/ (Kg/100m) |
公称直径 |
允许偏差/% |
3 |
+8至0 |
2060 |
7.3 |
4.20 |
3.2 |
2160 |
8.9 |
4.30 |
3.6 |
1770 |
9.1 |
6.00 |
4.2 |
+7至0 |
12.3 |
8.20 |
5.1 |
18.2 |
12.10 |
6 |
1670 |
23.7 |
16.70 |
7.5 |
+5至0 |
37.1 |
26.00 |
8.25 |
44.9 |
32.00 |
9 |
53.4 |
37.60 |
9.75 |
62.6 |
44.10 |
| 6×7+FC 纤维芯绳技术参数 |
| 镀锌钢丝绳直径/mm |
钢丝公称抗拉强度/MPa |
钢丝绳最小破断拉力/KN |
参考重量/ (Kg/100m) |
公称直径 |
允许偏差/% |
1.8 |
+10至0 |
1960 |
2.3 |
1.40 |
2.15 |
+8至0 |
1960 |
3.3 |
2.00 |
2.5 |
4.5 |
2.70 |
3.05 |
1870 |
6.3 |
4.00 |
3.6 |
8.7 |
5.50 |
4.1 |
+7至0 |
1770 |
10.4 |
7.00 |
4.5 |
12.8 |
8.70 |
5.4 |
1670 |
17.5 |
12.50 |
| 6×19+FC 纤维芯绳技术参数 |
| 镀锌钢丝绳直径/mm |
钢丝公称抗拉强度/MPa |
钢丝绳最小破断拉力/KN |
参考重量/ (Kg/100m) |
公称直径 |
允许偏差/% |
3 |
+8至0 |
2060 |
6.3 |
3.80 |
3.3 |
1770 |
6.5 |
4.50 |
3.6 |
7.8 |
5.40 |
4.2 |
+7至0 |
10.6 |
7.40 |
4.8 |
12.9 |
9.00 |
5.1 |
15.6 |
10.90 |
6.2 |
1670 |
20.3 |
15.00 |
6×37+FC 纤维芯绳 |
| 镀锌钢丝绳直径/mm |
钢丝公称抗拉强度/MPa |
钢丝绳最小破断拉力/KN |
参考重量/ (Kg/100m) |
公称直径 |
允许偏差/% |
|
|
|
4.8 |
+7至0 |
1960 |
14.6 |
8.27 |
5.2 |
17.2 |
9.71 |
6.7 |
+6至0 |
1770 |
25.8 |
16.11 |
7.4 |
31.4 |
19.65 |
8.7 |
+5至0 |
1670 |
41.0 |
27.17 |
镀锌钢丝绳疲劳试验技术参数 |
| 镀锌钢丝绳结构 |
公称直径/mm |
疲劳次数 |
滑轮直径/mm |
施加张力/N |
6×7+IWS |
1.8 |
70 000 |
22 |
25.3 |
2.15 |
15 000 |
24.5 |
2.5 |
10 000 |
34.0 |
3.05 |
8 000 |
73.5 |
3.6 |
10 000 |
35 |
103.0 |
4.5 |
45 |
152.0 |
6×19+IWS |
3 |
70 000 |
22 |
73.5 |
3.2 |
80 |
3.6 |
160 000 |
35 |
88.0 |
4.2 |
130 000 |
40 |
127.0 |
5.1 |
50 |
176.0 |
6 |
55 |
240.0 |
6×19+FC |
3 |
22 000 |
22 |
63.7 |
3.6 |
100 000 |
35 |
78.0 |
4.2 |
90 000 |
40 |
108.0 |
5.1 |
80 000 |
50 |
157.0 |
6.2 |
36 000 |
55 |
196.0 |
|
