GB/T 12967.6-2022
ActiveTest methods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 6: Determination of color and appearance
铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第6部分：色差和外观质量
Application Summary AI generated
This standard specifies methods for measuring color differences and evaluating the appearance quality of anodic oxidation coatings and organic polymer coatings on aluminum and aluminum alloys. It is applied in manufacturing quality control and acceptance testing for architectural aluminum profiles, automotive trim, and consumer electronics casings, ensuring consistent visual aesthetics and surface finish.
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