Hot Dip Galvanized Steel Coil

Hot-dip galvanizing is the reaction of molten metal with an iron substrate to produce an alloy layer, thereby combining the substrate and the plating layer. Hot-dip galvanizing is to pickle iron and steel parts first. In order to remove iron oxide on the surface of iron and steel parts, after pickling, it is cleaned in an ammonium chloride or zinc chloride aqueous solution or a mixed solution of ammonium chloride and zinc chloride.And then sent to the hot-dip plating bath. Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.used extensively in the building sector, automotive, agricultural and other areas where the steel needs to be protected from corrosion. Description Product Name Hot Dip Galvanized Steel Coil Cold Rolled Steel Sheet Standard AISI,ASTM,GB,JIS Material…