
ANODIZING OF ALUMINIUM AND ITS ALLOYS - ASSESSMENT OF QUALITY OF SEALED ANODIC OXIDE COATINGS BY MEASUREMENT OF THE LOSS OF MASS AFTER IMMERSION IN PHOSPHORIC-CHROMIC ACID SOLUTION
出版:South African Bureau of Standards

專家解讀視頻
Describes a method for assessing the quality of sealed anodic coatings on aluminium and its alloys by measurement of the loss of mass after immersion in phosphoric-chromic acid solution.
ISO 3210 : 2017 - Identical