Standard

ASTM A653M

ASTM A653M What is ASTM A653M? This Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process ASTM A653M specification covers steel sheet, zinc-coated (galvanized) or zinc-iron alloy-coated (galvannealed) by the hot-dip process in coils and cut lengths. ASTM A653M Equivalent Chinese standard: GBT 2518-2008 European standard: EN10147 Japanese standard: JIS […]

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JIS G3302

Standard / witopsteeladmin

JIS G3302 JIS G3302 JIS G3302 is the production standard for Japanese galvanized coil strips. For galvanized coils, a thin steel plate is immersed in a molten zinc bath to adhere a layer of zinc to the surface. It is mainly produced by the continuous galvanizing process, that is, the rolled steel plate is continuously

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