DIN ISO 22826:2008-08 Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005)
标准编号:DIN ISO 22826:2008-08
英文标题:Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005)
德文标题:Zerstörende Prüfung von Schweißungen an metallischen Werkstoffen - Härteprüfung an durch Laser- und Elektronenstrahlen hergestellte Schweißungen (Vickers und Knoop Härteprüfung) (ISO 22826:2005)
发布日期:2008-08
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