The aim of the proposed research is to investigate the hydrogen effect on the high-nickel steel surface properties changing during machining and wear with participation of lubricant-cooling environments.

Wear resistance of structural steels 20 and 45 and high-nitrogen steel DDT68 during dry friction under different load conditions was studied. With an increase in slip to 20% at a load of 550 N the wear intensity increases ...

Purpose: This paper is devoted the investigation hydrogen influence on of wear resistance of high nitrogen steel (HNS) at dry and solid state lubricants assistant friction. It has been established that after hydrogenation ...