ISO 17642-1-2004 金属材料焊接的有损试验.焊接的冷裂试验.弧焊工艺.第1部分:总则

标准号：ISO 17642-1-2004
中文标准名称：金属材料焊接的有损试验.焊接的冷裂试验.弧焊工艺.第1部分:总则
英文标准名称：Destructive tests on welds in metallic materials - Cold cracking tests for weldments - Arc welding processes - Part 1: General
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 standard describes the fundamentals of cold crack formation and the principles of cold cracking tests. These tests can be used to determine the cold cracking sensitivity of welding consumables, parent materials, weld metal. The most common tests are described (after referred to hydrogen cracking). In addition, an overview is given of the cold cracking test procedures, their classification, and their fields of application are within EN ISO 17642-2 and EN ISO 17642-3.