标准编号：ISO 17642-2:2005
中文名称：金属材料焊接破坏性试验 熔接件的冷裂痕试验 电弧焊接程序 第2部分：自抑试验
英文名称：Destructive tests on welds in metallic materials — Cold cracking tests for weldments — Arc welding processes — Part 2: Self-restraint tests
发布日期：2005-03
标准范围
This standard specifies the sizes of the test pieces, the specimens and the procedures for carrying out selfrestraintcold cracking tests by:? CTS(Controlled Thermal Severity)-test? Tekken (Y-groove) or Lehigh (U-groove) testin order to obtain information about the cold cracking sensitivity during welding.This standard applies primarily but not exclusively to C-Mn and low alloy steels.
立即下载标准文件