Destructive tests on welds in metallic materials - resistance welding - pressure test on resistance seam welds 金属材料焊缝的有损试验.电阻焊接.电阻缝焊的压力试验
2.
Destructive test on welds in metallic materials - resistance welding - pressure test on resistance seam welds 金属材料上焊缝的无损检验.电阻焊.电阻缝焊的压力试验
3.
Destructive tests on welds in metallic materials - resistance welding - pressure test on resistance seam welds iso 17654 : 2003 ; german version en iso 17654 : 2003 金属材料焊缝破坏检验.电阻焊.电阻缝焊压力试验