TRIBOLOGICAL AND REFRACTORY PROPERTIES OF TiAl3 INTERMETALLIC ALLOY

Substrates of Ti-based coatings were investigated regarding wear resistance and refractoriness. Substrates with and without the TiAl3 coating formed by the ion plating method with evaporation of Al are considered. Additionally, the paper briefly presents principles of kinetics of the formation of the TiAl3 coating.Plating, coatings, wear, kinetics, diffusion