First series
Wire Rope for High Carbon Galvanized Steel Wire
Galvanized steel wire surface treatment：
Electro galvanized and hot dipped galvaized
Specification
ASTM A475, ASTM A363, BS183:1972
Zinc-coated grade of steel strand wire /guy wire : Class A ,Class B and class C
Technical Data | |||||
Intensity level | Wire diameter | Min. tensile strength | Min. stress with 1% extension | Min. extension percentage | Min. No. of 3600 twist |
mm | Mpa | Mpa | % | ||
General | 1.24~2.25 | 1340 | 1170 | 3.0 | 16 |
2.25~2.75 | 1310 | 1140 | 3.0 | 16 | |
2.75~3.00 | 1310 | 1140 | 3.5 | 16 | |
3.00~3.50 | 1290 | 1100 | 3.5 | 14 | |
3.50~4.25 | 1290 | 1100 | 4.0 | 12 | |
4.25~4.75 | 1290 | 1100 | 4.0 | 12 | |
4.75~5.50 | 1290 | 1100 | 4.0 | 12 | |
High | 1.24~2.25 | 1450 | 1310 | 2.5 | 16 |
2.25~2.75 | 1410 | 1280 | 2.5 | 16 | |
2.75~3.00 | 1410 | 1280 | 3.0 | 16 | |
3.00~3.50 | 1410 | 1240 | 3.0 | 14 | |
3.50~4.25 | 1380 | 1170 | 3.0 | 12 | |
4.25~4.75 | 1380 | 1170 | 3.0 | 12 | |
4.75~5.50 | 1380 | 1170 | 2.0 | 12 | |
Very high | 1.24~2.25 | 1620 | 1450 | 2.0 | 14 |
2.25~2.75 | 1590 | 1410 | 2.0 | 14 | |
2.75~3.00 | 1590 | 1410 | 2.5 | 12 | |
3.00~3.50 | 1550 | 1380 | 2.5 | 12 | |
3.50~4.25 | 1520 | 1340 | 2.5 | 10 | |
4.25~4.75 | 1520 | 1340 | 2.5 | 10 | |
4.75~5.50 | 1520 | 1270 | 2.5 | 10 | |
