GB/T 34626.2-2017
ActiveMetallic and other inorganic coatings—Cleaning and preparation of metal surfaces—Part 2: Non-ferrous metals and alloys
金属及其他无机覆盖层 金属表面的清洗和准备 第2部分：有色金属及其合金
Application Summary AI generated
This standard specifies cleaning and surface preparation methods for non-ferrous metals and alloys (e.g., aluminum, copper, zinc, titanium) prior to applying metallic or inorganic coatings. It is applied in manufacturing industries such as automotive, aerospace, and electronics to ensure proper adhesion and corrosion resistance of coatings on components like engine parts, electrical connectors, and architectural panels. The standard is used in production and quality control settings to define processes like degreasing, pickling, and chemical activation tailored to specific non-ferrous substrates.
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