CONSIDERATIONS ON THE STRUCTURE OF MS-BASED IRON POWDER

Abstract

Materials based sintered iron powders analyzed in this paper are obtained by powder metallurgy process that can successfully enter in among classical technologies in wide variety of parts produced. Sintered material obtained with predetermined properties and a metal matrix must meet similar resistance qualities of a compact material. The materials obtained are compact their density is less than the theoretical, heterogeneity is attributed to the presence of pores in the microstructure.

Keywords

• ironpowder
• porosity
• powder metallurgy