wear resistance

This article describes the main processes of combined application of a protective coating on the machine parts. The characterization of the progressive coating process, which includes electric metallization followed by synthesis, was presented. Microstructure and performance of protective coatings for structural parts appointment powder obtained from industrial wastes were studied.

Investigated the structure, phase composition, microhardness and wear resistance boride coatings obtained on carbon steels at complex saturation with boron and copper in various physical and chemical conditions, namely carrying satiation without application of an external magnetic field (EMF) and in its simultaneous imposition. Established that the application EMF on carbon steels formed a continuous, homogeneous boride layer, thickness is 2 times higher than the boriding without EMF.