1.1 This test method covers a test for the quality of seal of porous anodic coatings on aluminum and its alloys. It is based upon the loss in mass of the coating after immersion in a warm phosphoric-chromic acid solution.
Product Details
- Published:
- 10/01/2019
- Number of Pages:
- 2
- File Size:
- 1 file , 59 KB
