SKAKOV Mazhyn State University named after Shakarim Semey city

Spoluautoři ZHULDYZ Sagdoldina, BITENBAEV Marat

By mechanical alloying method (MA), multilayer TiCN-TiN/Al2O3-TiN coatings on the surface of the titanium substrate were prepared. Phase composition and microhardness of obtained multilayer coatings were investigated; ways to minimize contamination factor of coatings during MA have been considered. It is shown that the microhardness of the multilayer composite coatings, obtained by the mechanical alloying method, can be increased compared with the initial sample at two or more times.