Galvanized Steel Sheet Coil

For galvanized steel coils, the sheet steel 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. Zinc coating is divided into: normal spangle coating, small spangle coating, no spangle coating, zinc-iron alloy coating, differential thickness coating and skin pass. Product Name Galvanized Steel Sheet Coil Standard ASTM JIS EN DIN Material Q195, Q235 SGCC, SGCH,SGC340 S…