Improving the Technological Process of Frictional Application of Protective Coatings

Abstract

A new technology of coating has been proposed – friction aluminizing. Tests on a Timken-Mashine friction machine have shown that the developed technology makes it possible to reduce the wear rate by more than 3 times, increase the scuffing resistance and antifriction properties of the treated friction surfaces of moving joints. A technological process FABO (finishing anti-friction non-abrasive processing) of “shaft” type parts using the friction aluminizing method has been developed.