What's the material of ASTM A653 G30 galvanized sheet?
American standard galvanized steel sheet with a coating thickness of 0.3 ounces per square inch. General material specifications, you can also james.
Galvanized steel sheet is to prevent the corrosion of steel plate surface and prolong its service life, and the surface of steel plate is coated with a layer of metal zinc. This kind of zinc coated steel plate is called galvanized sheet.
ASTM A653 G30 galvanized sheet material:ASTMA653 is American Standard, equivalent to the domestic Q195 or SGCC. Hot-dip galvanized steel sheet with a coating thickness of 0.3 ounces per square inch. Material has universal specifications.
Galvanized sheet refers to the surface coated with a layer of zinc steel plate. Zinc plating is an economical and effective method of corrosion protection, and about half of the world's zinc production is used in this process.
