yangminggao 发表于 2014-3-16 20:01:44

ASTM D7091-13

ASTM D7091-13Standard Practice for Nondestructive Measurement of Dry Film Thickness of Nonmagnetic Coatings Applied to Ferrous Metals and Nonmagnetic, Nonconductive Coatings Applied to Non-Ferrous Metals

prettypoet9 发表于 2014-3-16 20:01:45

http://bbs.infoeach.com/forum.php?mod=viewthread&tid=48786&extra=
页: [1]
查看完整版本: ASTM D7091-13