
Test methods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 6: Determination of color and appearance
NORM herausgegeben am 9.3.2022
Designation standards: GB/T 12967.6-2022
Publication date standards: 9.3.2022
Country: Chinese technical standard
Kategorie: Technische Normen GB