DIN 58397-2:2012-03 Production in optical engineering - Testing of lubricating greases for precision engineering and optical instruments - Part 2: Spreading
标准编号:DIN 58397-2:2012-03
英文标题:Production in optical engineering - Testing of lubricating greases for precision engineering and optical instruments - Part 2: Spreading
德文标题:Optikfertigung - Prüfung von Schmierfetten für feinmechanisch-optische Geräte - Teil 2: Spreitverhalten
发布日期:2012-03
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