Analysis on Measurement Standard of Mean Abrasive Resistance of Anodic Oxide Coatings Using an Abrasive Jet Test Apparatus

Abrasive jet test can measure the mean resistance to abrasion of anodic oxidation coatings, and the method can be used for layered inspection. The old and new abrasive jet test standards for domestic and abroad were compared, and some improvements about revised standard GB/T 12967.1-2008 were also discussed. By the revision about sampling and abrasive and so on, the universal applicability of GB/T 12967.1-2008 was improved.