Hot Dipped Galvanised Steel Sheet

Commercial steel deep drawing steel and extra deep drawing steel are designations described in the astm specifications for steel sheet zinc coated galvanized or zinc iron alloy coated galvannealed by the hot dip process a653 a653m.

Hot dipped galvanised steel sheet. Hot dipped galvanized steel sheet in coil gi is produced by passing the full hard sheet which has undergone the acid washing process and rolling process through the zinc pot thereby applying zinc film to the surface. As the results jfe has got sincere reliance from the domestic and overseas customers. It has excellent corrosion resistance paintability and workability due to zinc s characteristic. Hot dip galvanizing is a process of coating steel with a thin zinc layer which serves as a barrier between the steel and the environment.

The finish is applied by passing the steel through a molten bath of zinc at a high temperature. Hot dipped galvanized sheet or strip steel bathed in a molten solution containing not less than 98 pure zinc to uniformly coat for corrosion resistance. We offer customers several options in chemical and mechanical surface treatments to inhibit oxidation and to improve formability. Our hot rolled galvanized steel sheet has a spangle free finish.

Our hot rolled galvanized steel sheet provides a cost effective solution for heavy gauge unexposed applications.