The details:

1. Galvanized steel wire:      Diameter: 1.60mm-4.70mm
2. Galvanized steel wire strands:
Construction & Diameter:    1*7/4.8-12.7 mm     1*19/8.0-16.0mm

Composition(C%):high medium carbon (0.40-0.85) T/S:1000-1600Mpa