Galvanised Sheet

With the sustained and stable development of china’s national economy company, the galvanized steel has been in rapid growth. Surface of galvanized steel evenly distributed the layer of zinc materials, which plays the role of anodic protection for base material, that means corrosion of zinc material give the protection of the base material , and only when all the zinc coating is corroded ,can harm done to the base metal inside. Galvanized Corrugated Sheets are […]