Hengxing Watterson supply of hot and cold galvanized wire hot dip galvanized wire | galvanized wire prices

Galvanized wire production process: it is made of high quality low-carbon steel wire rod processed, high-quality low-carbon steel processed after drawing forming, acid rust, high temperature annealing, hot dip galvanized. Cooling process. Galvanized iron wire has good toughness and flexibility, the highest amount of zinc up to 300 g / square meter. Galvanized layer thickness, corrosion resistance and other properties. Galvanized wire is divided into hot galvanized wire and cold galvanized wire (electric galvanized wire) difference: hot dip galvanized heating liquid zinc melting dip, production speed, coating thickness, but uneven, the market allowed The minimum thickness of 45 microns, up to 300 microns or more. Darker, the consumption of zinc metal, and the matrix metal infiltration layer is formed, and has good corrosion resistance hot dip galvanized in the outdoor environment can be maintained for several decades. Cold galvanizing (galvanized) is a unidirectional current in the plating bath by making the zinc plating on the metal surface gradually, production is slow, uniform coating thickness is small, typically only 3-15 microns, bright appearance, poor corrosion resistance. General a few months it will rust. The relatively hot dip galvanized, electro-galvanized production costs low.