ISO 6520-1-2007 焊接和相关工艺.金属材料中几何缺陷的分类.第1部分:熔焊

标准号：ISO 6520-1-2007
中文标准名称：焊接和相关工艺.金属材料中几何缺陷的分类.第1部分:熔焊
英文标准名称：Welding and allied processes - Classification of geometric imperfections in metallic materials - Part 1: Fusion welding
标准类型：J33
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J33
国际标准分类号：25.160.40
适用范围：This part of ISO 6520 serves asthe basis for a preciseclassification and description ofweld imperfections.In order to avoid any confusion,the types of imperfection aredefined with explanations andillustrations where necessary.Metallurgical imperfections are notincluded.Another system for thedesignation of imperfections ispossible, according toISO/TS 17845. Annex B gives thecorrespondence between theexisting classification ofimperfections according toISO 6520-1 and the designationsystem according toISO/TS 17845.