STUDY OF X3CrTil7 STEEL MORPHOLOGIC BY DIFFERENT HEAT TREATMENT CYCLES

摘要

In recent years, much research has been done in the cycles of heat treatment of stainless steels. Stainless steels are a wide group of special alloys and for corrosion resistance have been developed. In this study, single-stage heat treatment cycles was performed on X3CrTH7 (1.4510) steel and the effect on the morphology of carbides of 1.4510 steel examined . Results indicated that with increasing austenitizing temperature increases the volume fraction of forming carbides.