T/CNS 17-2020 Microstructural characterization and mechanical performance test methods of dissimilar metal welded joints at the safety end of nuclear power plants (English Version)
This standard specifies the testing methods for conventional microstructural characterization and mechanical properties of dissimilar metal welded joints at the safety end of nuclear power plants, specifically including welding test piece preparation, sample preparation, inspection and testing methods. This standard applies to safety-side dissimilar metal welded joints using stainless steel and nickel-based alloys as filler metals in nuclear power plants.
T/CNS 17-2020 history
2020T/CNS 17-2020 Microstructural characterization and mechanical performance test methods of dissimilar metal welded joints at the safety end of nuclear power plants