Wire rope finish: Galvanized or ungalvanized (Bright)
Wire rope construction: 35W×7
Wire rope diameter range: 12mm-80mm
Wire rope core: steel
Wire rope grade: 1570/1670/1770/1870/1960
Type of wire rope lay: Regular Lay, Lang Lay
Wire rope finish: Galvanized or ungalvanized (Bright)
Wire rope construction: 35W×7
Wire rope diameter range: 12mm-80mm
Wire rope core: steel
Wire rope grade: 1570/1670/1770/1870/1960
Type of wire rope lay: Regular Lay, Lang Lay
Wire rope |
Reference |
Nominal tensile strength (Mpa) |
||||
1570 |
1670 |
1770 |
1870 |
1960 |
||
Minimum breaking force of steel strand (kN) |
||||||
12 |
66.2 |
81.4 |
86.6 |
91.8 |
96.9 |
102 |
11214 |
90.2 |
111 |
118 |
125 |
132 |
138 |
16 |
118 |
145 |
154 |
163 |
172 |
181 |
18118 |
149 |
183 |
195 |
206 |
218 |
229 |
20 |
190 |
233 |
248 |
263 |
278 |
291 |
22 |
229 |
282 |
300 |
318 |
336 |
352 |
24 |
273 |
336 |
357 |
378 |
400 |
419 |
26 |
320 |
394 |
419 |
444 |
469 |
492 |
28 |
372 |
457 |
486 |
515 |
544 |
570 |
30 |
427 |
524 |
558 |
591 |
624 |
654 |
32 |
485 |
596 |
634 |
672 |
710 |
745 |
34 |
548 |
673 |
716 |
759 |
802 |
841 |
36 |
614 |
755 |
803 |
851 |
899 |
942 |
38 |
684 |
841 |
895 |
948 |
1002 |
1050 |
40 |
758 |
932 |
991 |
1051 |
1110 |
1163 |
42 |
836 |
1027 |
1093 |
1158 |
1224 |
1283 |
44 |
918 |
1128 |
1199 |
1271 |
1343 |
1408 |
46 |
1003 |
1233 |
1311 |
1390 |
1468 |
1539 |
48 |
1092 |
1342 |
1427 |
1513 |
1598 |
1675 |
50 |
1185 |
1456 |
1549 |
1642 |
1734 |
1818 |
52 |
1282 |
1575 |
1675 |
1776 |
1876 |
1966 |
54 |
1382 |
1698 |
1807 |
1915 |
2023 |
2120 |
56 |
1486 |
1827 |
1943 |
2059 |
2176 |
2280 |
58 |
1595 |
1959 |
2084 |
2209 |
2334 |
2446 |
60 |
1706 |
2097 |
2230 |
2364 |
2498 |
2618 |
62 |
1822 |
2239 |
2382 |
2524 |
2667 |
2795 |
64 |
1942 |
2386 |
2538 |
2690 |
2842 |
2978 |
66 |
2065 |
2537 |
2699 |
2860 |
3022 |
3168 |
68 |
2192 |
2693 |
2865 |
3036 |
3208 |
3362 |
70 |
2323 |
2854 |
3036 |
3218 |
3399 |
3563 |
72 |
2457 |
3020 |
3212 |
3404 |
3597 |
3770 |
74 |
2596 |
3190 |
3393 |
3596 |
3799 |
3982 |
76 |
2738 |
3364 |
3579 |
3793 |
4007 |
4200 |
78 |
2884 |
3544 |
3769 |
3995 |
4221 |
4424 |
80 |
3034 |
3728 |
3965 |
4203 |
4440 |
4654 |
Note: Minimum wire breaking tension sum = minimum wire rope breaking tension × 1.260. |