Zero Spangle galvanized steel sheet: Galvanized steel sheet is to prevent the surface of the steel sheet from being corroded. A layer of zinc is plated on the surface of the steel sheet to prolong its service life. The surface of the zinc plated steel sheet is called galvanized steel sheet.

Galvanized steel sheet is to prevent the surface of the steel sheet from being corroded. A layer of zinc is plated on the surface of the steel sheet to prolong its service life. The surface of the zinc plated steel sheet is called galvanized steel sheet.