Hot-dip galvanized iron wire is made with choice low carbon steel wire, through wire drawing, acid washing and rust removing, annealing and coiling. Size range: BWG 8-BWG 22 Zinc coat: 45-180g/m2 Tensile strength: 350-550N/mm2 Elongation: 10% Galvanized wire hot dipped galv. is mainly used in construction, handicrafts, woven wire mesh, express way fencing mesh, packaging, binding and other daily uses.