Product Paramenters Galvanized steel coil For galvanized steel coils, the steel sheet is immersed in a molten zinc bath to make a sheet of zinc coated on its surface. It is mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously immersed in a plating tank with zinc melted to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel plate is also manufactured by hot dip method, but immediately after being out of the tank, it is heated to about 500 ℃ to form an alloy coating of zinc and iron.This galvanized coil has good paint adhesion and weldability. Product Name Galvanized Steel Coils Steel Grade DX51D, SGCC, SGHC, ASTM A653, SS400,G250, G350, G550 etc. As Requirement…