
Aluminium And Aluminium Alloys - Anodizing - Part 4: Estimation Of Loss Of Absorptive Power Of Anodic Oxidation Coatings After Sealing By Dye Spot Test With Prior Acid Treatment
出版:Danish Standards

專家解讀視頻
Aluminium And Aluminium Alloys - Anodizing - Part 4: Estimation Of Loss Of Absorptive Power Of Anodic Oxidation Coatings After Sealing By Dye Spot Test With Prior Acid Treatment
出版:Danish Standards
專家解讀視頻