Galvanized Iron Wire Materials: Carbon steel wire, mild steel wire. Wire diameter: BWG6 to BWG26. Packing: In coils or spools. Single coil package can be 1 -800kg per coil. Advantages: Thick zinc coating, good corrosion resistance, firm zinc coating, etc. Fuction: This kind of industrial wire is mainly used in construction, making of wire nails and wire ropes, express way fencing, binding of flowers . Production process: steel rod coil&wire drawing&wire annealing&rust removing&acid washing&boiling&drying&zinc feeding&wire coiling