TY - BOOK AU - ASTM TI - Standard - B 680-80 : standard test method for seal quality of anodic coatings on aluminum by acid dissolution U1 - 620 S8 PY - 2004/// CY - West Conshohocken, PA PB - ASTM (The American Society for Testing and Materials) KW - Standard KW - Standards KW - The American Society for Testing and Materials KW - ASTM ER -