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galvanized Steel Wire
1. Galvanized steel wire, galvanized steel wire for steel core for ACSR, fences, Packing.Specification: 1.60-4.80mm2. Galvanized steel wire strand for ground wires, steel core for ACSR, stay wires, Guy wires, messengers.Specification: 1× 7-4.80-12.60mm1× 19-9.00-15.00mm
Nominalwirediametermm | MinimumtensilestrengthMpa | Ninumum stressat 1%elongationMpa | Minumumelongation(L=200mm)% | No.oftorsion twists(Time/360°) |
1.25-2.25 | 1310 | 1170 | 4 | 18 |
2.26-3.00 | 1310 | 1170 | 4 | 18 |
3.01-3.80 | 1310 | 1170 | 4 | 18 |
Nominalwirediametermm | The mass ofzinc coatingg/m 2Minumum | Minumum No.ofone minute dips | Wrapping test | |
mandrel diameter | No.ofwrappingturns | |||
1.25-1.50 | 185 | 2 | 1-2 | 8 |
1.51-1.75 | 200 | 2 | ||
1.76-2.25 | 215 | 3 | ||
2.26-2.75 | 230 | 3 | ||
2.76-3.50 | 245 | 4 | 1-3 | |
3.51-3.80 | 260 | 4 | 1-3 | |
galvanized Steel Wire