Galvanized sheet refers to the steel plate coated with a layer of zinc. Galvanizing is an economical and effective antirust method which is often used. About half of the world's zinc production is used in this process. Galvanized steel sheet is to prevent corrosion on the surface of steel plate and prolong its service life. A layer of metal zinc is coated on the surface of the steel plate, which is called galvanized steel plate.

Galvanized Steel Sheet & Plates, are intended for use where greater corrosion protection is required without painting. A lower cost alternative to stainless steel, galvanized sheet and plates have a rust free protection for up to 30 years, while maintaining strength with a durable surface coating. Metals Depot stocks many sizes in precut sizes, full mill sizes or we can hot dip virtually any size and quantity required for your welding or construction project.

1. Galvanized steel plate is widely used in various environments and has a long anti-corrosion life. The anti-corrosion life is different in different environments.
2. The treatment cost is low, and the anti-corrosion cost of galvanized steel plate is lower than that of other paint coatings.
3. Durable. In suburban environment, the standard galvanized antirust coating does not need to be repaired and can be maintained for more than 50 years. In urban or offshore areas, the standard galvanized antirust coating can be maintained for 20 years without repair.
4. Good reliability. The zinc coating and steel are metallurgically combined and become a part of the rigid surface, so the durability of the coating is relatively reliable.