REDUCTION OF TEMPERATURE OF MELTING OF THE DIFFUSIVE HIGH-HARDENED ALLOYS FOR INDUCTION SURFACING

Abstract

Influence of preliminary high-temperature processing on structure formation of the diffusionalloyed waste of high-phosphorus cast iron shot is investigated. Changes of microstructure, microhardness and chemical composition of the shot waste after high-temperature processing are revealed. The preliminary resource-and energy saving technology of the diffusionalloyed shot for induction deposit welding is offered.