Dx51d Regular/Zero Spangle HDG/Gi/Hot Dipped Galvanized Steel Sheets

HDG iron sheets are with good anti-corrosion property. HDG sheet is short for hot dipped galvanized iron steel sheet. HDG sheet is widely used in light industry such as making home appliances shell, chimney, kitchenware and in automobile industry such as making anti-corrosion parts for cars and in commercial such as making packing material for cargo. Hot-dipped galvanized steel sheet is defined as a carbon steel sheet coated with zinc on both sides. This chemical process help to keep them away from corroding & rusting. For countless outdoor, marine or industrial applications, galvanized steel is an essential fabrication component.

According to the production and processing methods can be divided into the following categories:
1) hot dip galvanized hot dipped galvanized steel sheet. The sheet metal into meltdown in the zinc tank with a layer of zinc, make its surface adhesion of thin hot dipped galvanized steel sheet plate. At present mainly adopts continuous galvanizing process, namely the continuous roll of hot dipped galvanized steel sheet plate in the melting made of galvanized hot dipped galvanized steel sheet with zinc plating coating.
(2) the alloying of galvanized hot dipped galvanized steel sheet. This kind of hot dipped galvanized steel sheet plate is made by hot dip method, but after the slot, immediately heated to a temperature of about 500 ℃, it make the generation of zinc and iron alloy membrane. This kind of galvanized sheet with good coating with sex and weldability.
(3) electric galvanized hot dipped galvanized steel sheet which is made this kind of galvanized hot dipped galvanized steel sheet plating method has good workability. But the coating is thinner, the corrosion resistance is better than the method of hot dip galvanized iron sheet.

Application for hot dipped galvanized iron sheet is using in Building, Roofing sheet, safety fence and so on. Our package for GI sheet is packed with PVC film or water-proof craft in the first layer, the second layer is iron sheet package, then wrapped on the metal pallet or metal square tube with steel strip. It's is water-proof and sea-worthy, and warmly welcomed by the customers. OEM accepted, besides, the pakage can also be according to your demands.