Stryctyre formation of the austenitic stainless steels based materials during sintering. I. sintering of austenitic stainless steel-based materials with addition of Cr_3C_2

摘要

Structurformation during sintering of the austenitic stainless steels-based materials with Cr_3C_2 additions up to 10/100 are investigated. It was established the interaction of Cr_3C_2 with the steel base which activity depends on the content and a particle size of the Cr_3C_2 Inclusions, sintering atmosphere and the kind of powder as starting materials. The results of such an Interaction is formation of the heterogeneous structures with the carbide inclusions.