ASTM
Standard - B 556-90 ; standard guide for measurement of thin chromium coatings by spot test - West Conshohocken, PA ASTM (The American Society for Testing and Materials) 2002 - 3p.
Standard
Standards
The American Society for Testing and Materials
ASTM
620 S8
Standard - B 556-90 ; standard guide for measurement of thin chromium coatings by spot test - West Conshohocken, PA ASTM (The American Society for Testing and Materials) 2002 - 3p.
Standard
Standards
The American Society for Testing and Materials
ASTM
620 S8