
Anodizing of aluminium and aluminium alloys—Determination of the fastness to ultraviolet light of coloured anodic oxide coatings
NORM herausgegeben am 4.6.1991
Designation standards: GB/T 12967.4-1991
Note: UNGĂśLTIG
Publication date standards: 4.6.1991
Country: Chinese technical standard
Kategorie: Technische Normen GB