T/CSEA 1-2018 Zinc aluminum coating technical specifications
T/CSEA 1-2018 Zinc aluminum coating technical specifications
Basic Information
Scope
Scope: This standard specifies the technical requirements and test methods for zinc-aluminum micro-coatings on steel parts and components (including chromium-zinc-aluminum coatings and chromium-free zinc-aluminum coatings). This standard is also applicable to the surface protection of various materials such as steel, cast iron, aluminum and its alloys, and iron-based powder metallurgy. Main technical content: This standard specifies the technical requirements and test methods for zinc-aluminum micro-coatings on steel parts and components (including chromium-zinc-aluminum coatings and chromium-free zinc-aluminum coatings). This standard is also applicable to the surface protection of various materials such as steel, cast iron, aluminum and its alloys, and iron-based powder metallurgy.