Anodizing of aluminium and its alloys - Method to test the surface abrasion resistance using glass-coated abrasive paper (ISO 18771:2019); German version EN ISO 18771:2020— 15 стр.
Anodizing of aluminium and its alloys - Method to test the surface abrasion resistance using glass-coated abrasive paper (ISO 18771:2019); German and English version prEN ISO 18771:2020— 15 стр.