DIN EN ISO 22826:2020-10 - Draft 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); German and English version prEN ISO 22826:2020

标准编号：DIN EN ISO 22826:2020-10 - Draft

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); German and English version prEN ISO 22826:2020

德文标题：Zerstörende Prüfung von Schweißungen an metallischen Werkstoffen - Härteprüfung an durch Laser- und Elektrostrahleschweißung hergestellten Schweißungen (Vickers und Knoop Härteprüfung) (ISO 22826:2005); Deutsche und Englische Fassung prEN ISO 22826:2020

发布日期：2020-10

DIN EN ISO 22826:2020-10 - Draft 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); German and English version prEN ISO 22826:2020

标准预览图