DS DS/EN ISO 17642-2
DS DSEN SO 17642-2 2005-APR-06 Destructve tests on welds n metallc materals - Cold crackng tests for weldments - Arc weldng processes - Part 2 Self-restrant tests
DS DSEN SO 17642-2 2005-APR-06 Destructve tests on welds n metallc materals - Cold crackng tests for weldments - Arc weldng processes - Part 2 Self-restrant tests
This standard specifies the sizes of the test pieces, the specimens and the procedures for carrying out self-restraint cold cracking tests by: -CTS-test; Tekken (Y-groove) or Lehigh (U-groove) test in order to obtain information about the cold cracking sensitivity during welding.