GMAW AND SAW PROCESS OPTIMIZATION TO RESOLVE THE POROSITY AND CRACKING PROBLEMS OF DUPLEX STAINLESS STEEL 2507

摘要

Actually, the enterprises of Quebec need assistance to increase their knowledge for the optimization of the welding parameters used for the duplex stainless steel 2205 and 2507. For this reason, we helped a close by company to resolve their porosity and cracking problem during the welding process GMAW and SAW of super duplex steel 2507.