Wire rope finish: Galvanized or ungalvanized (Bright)
Wire rope construction: 6×V30
Wire rope diameter range: 22mm-42mm
Wire rope core: PC
Wire rope grade: 1570/1670/1770/1870
Type of wire rope lay: Regular Lay, Lang Lay
Wire rope finish: Galvanized or ungalvanized (Bright)
Wire rope construction: 6×V30
Wire rope diameter range: 22mm-42mm
Wire rope core: PC
Wire rope grade: 1570/1670/1770/1870
Type of wire rope lay: Regular Lay, Lang Lay
Wire rope nominal |
Reference weight |
Nominal tensile strength (Mpa) |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
1570 |
1670 |
1770 |
1870 |
||||||||
Minimum breaking force of steel strand (kN) |
|||||||||||
Fiber core |
Steel core |
Fiber core |
Steel core |
Fiber core |
Steel core |
Fiber core |
Steel core |
Fiber core |
Steel core |
||
Natural |
Synthesis |
||||||||||
22 |
200 |
198 |
214 |
251 |
271 |
267 |
289 |
283 |
306 |
299 |
323 |
24 |
238 |
236 |
255 |
298 |
323 |
317 |
343 |
336 |
364 |
355 |
385 |
26 |
280 |
276 |
299 |
350 |
379 |
373 |
403 |
395 |
427 |
417 |
451 |
28 |
325 |
321 |
347 |
406 |
439 |
432 |
467 |
458 |
495 |
484 |
523 |
30 |
373 |
368 |
398 |
466 |
504 |
496 |
537 |
526 |
569 |
555 |
601 |
32 |
424 |
419 |
453 |
531 |
574 |
564 |
610 |
598 |
647 |
632 |
684 |
34 |
479 |
473 |
511 |
599 |
648 |
637 |
689 |
675 |
730 |
713 |
772 |
36 |
537 |
530 |
573 |
671 |
726 |
714 |
773 |
757 |
819 |
800 |
865 |
38 |
598 |
591 |
638 |
748 |
809 |
796 |
861 |
843 |
912 |
891 |
964 |
40 |
662 |
654 |
707 |
829 |
897 |
882 |
954 |
935 |
1011 |
987 |
1068 |
42 |
730 |
721 |
780 |
914 |
989 |
972 |
1052 |
1030 |
1115 |
1089 |
1178 |
Note: The smallest steel wire broken tension sum of the tension = the smallest broken tension of the wire rope × 1.177 (fiber core) /1.213 (steel core) |