Electro Galvanized Steel Sheet Astm

This continuous electrolytic coating process can be used to apply the coating onto the surface of the steel sheet with an exceptionally uniform thickness.

Electro galvanized steel sheet astm.

Electro galvanized steel is. The process involves steel being immersed in a cold zinc bath. Electrogalvanized steel product description. An electrical current is run through the bath.

Ss grades 25 70. Product features corrosion resistance the zinc coating protects the base metal by providing a barrier to corrosive elements and also by the sacrificial nature of the coating. Electrogalvanized sheet is manufactured by electroplating a pure zinc coating on one or two sides of carbon steel sheet. The electro galvanized sheet is produced as commercial quality drawing quality drawing quality special killed and structural or physical quality and is readily available in three zinc coating class weights of a b or c.

Cs ds dds edds types a b. Electro galvanized astm a 879 this specification covers the requirements for zinc coatings applied by the electrolytic process to any grade of hot rolled or cold rolled steel sheets for applications requiring designation of the coating mass on each surface. Ultimate service life depends on coating thickness and the severity of the environment. Electro galvanized steel this is a standard commercial quality electro galvanized steel sheet which has been electrolytically zinc coated in coils by modern methods.

Electro galvanized steel is a zinc coated metal that is produced through an electrochemical process. A zinc coated carbon steel similar to galvanized and galvannealed. Hsla grades 50 70. Coating weights 03g through 24g.