ANTIFRICTION COMPOSITION MATERIAL

摘要

FIELD: antifriction materials. ^ SUBSTANCE: invention relates to manufacturing antifriction materials that can be prepared by method of powder metallurgy and used in different branches of industry. Material consists of the bronze porous skeleton comprising polytetrafluoroethylene with a filling agent in pores. As a filling agent method involves using polyhedral multiplayer carbonic nanostructures of fulleroid-like type as particles of size 20-200 mcm in their concentration in polytetarfluoroethylene in the range from 0.0025 wt.-% to 0.0025 wt.-%. ^ EFFECT: enhanced wear resistance of material. ^ 1 tbl