Electro Galvanized Steel Sheet Astm

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.

Electro galvanized steel sheet astm.

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. An electrical current is run through the bath. 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.

Electro galvanized steel is. Cs ds dds edds types a b. This continuous electrolytic coating process can be used to apply the coating onto the surface of the steel sheet with an exceptionally uniform thickness. The process consists of immersing the steel in a cold zinc bath that has an electrical current running through it.

Hsla grades 50 70. A zinc coated carbon steel similar to galvanized and galvannealed. Coating weights 03g through 24g. The electrogalvanizing process is often referred to as zinc electroplated or zinc coated.

The process involves steel being immersed in a cold zinc bath. Electrogalvanized steel product description. Electrogalvanized sheet is manufactured by electroplating a pure zinc coating on one or two sides of carbon steel sheet. Ss grades 25 70.