THE STRUCTURE AND PHASE COMPOSITION OF A DIFFUSION LAYER OF ALLOYED PM STEEL AT LOWTEMPERATURE DIFFUSION SATURATION BY NITROGEN AND CARBON

Abstract

Presented results of the diffusion processes research in alloyed Fe-base powdered steel at lowtemperature diffusion saturation by nitrogen and carbon. There was installed mechanism of the shaping structured-phase composition diffusion layer depending on contentses alloyed elements and spread of time processing.

Keywords

• порошковые стали
• химико-термическая обработка
• диффузионные процессы
• структурно-фазовый состав