1.1 Porcelain enamel coatings are applied to metals to provide protection from corrosion as well as to enhance their appearance. This test method permits the easy detection of discontinuities and areas of light coverage, not readily seen by visual inspection, which limit the protection to the substrate. Somewhat similar tests applicable to the thicker glass coatings used for chemical reaction vessels are found in Test Methods C536 and C537.
Product Details
- Published:
- 05/01/2014
- Number of Pages:
- 4
- File Size:
- 1 file , 92 KB
- Redline File Size:
- 2 files , 230 KB
