
Test methods for anodic oxidation coatings of aluminium and aluminium alloys—Part 7:Measurement of abrasion resistance of anodic oxidation coatings by sand falling test apparatus
STANDARD published on 14.1.2011
Designation standards: GB/T 12967.7-2010
Note: WITHDRAWN
Publication date standards: 14.1.2011
Country: Chinese technical standard
Category: Technical standards GB