Method of Creation and Research Experimental Dispersed-Reinforced Materials

Abstract

Mining and processing minerals is one of the priority directions of development the state. Machines parts experience tremendous loads during extraction and processing of soils, this leads to their rapid wear. Several principal ways to increase the wear resistance these materials exist: the creation of coatings (surfacing, laser, plasma treatments), melt doping, the introduction local wear-resistant elements. The introduction wear-resistant inserts into the base metal in places that are subject to the greatest load is the most preferable from the point of view of economic efficiency. The method obtaining local wear-resistant elements based on carbides, their introduction into the gasified casting, as well as the study the structure and properties the materials obtained are described in this article.