Effect of Pulsed-Plasma Treatment on the Structural-Phase Composition and Tribological Properties of Detonation Coatings Based on Ti–Si–C

The structural-phase state and tribological characteristics of detonation coatings based on Ti–Si–C before after pulsed-plasma exposure have been experimentally investigated. authors the research used a set-up CCDS2000 to obtain coatings. modification coating surfaces was carried out by flow using “Impulse-6” installation. results shown that surface effect causes an increase in microhardness layer its wear resistance. It determined such type treatment, there is content Ti3SiC2 phase. According XRD analysis, improvement mechano-tribological properties spraying system as result treatment associated with phases coatings, well formation carbide oxide layer.