HIGH-TEMPERATURE ANTIFRICTION MATERIAL FOR COATING

摘要

FIELD: powder metallurgy; particularly, long-lasting coatings having low friction coefficient under temperature up to 1100 C. SUBSTANCE: high-temperature antifriction material for coating is proposed, which composition is as follows (fraction of total mass, %): aluminum - 9.52-12.58; calcium fluoride - 15-17; glass - 15-17; nickel - the balance. Technical result is high wear resistance and high-temperature strength of material under temperature up to 1100 C. EFFECT: increased wear resistance and high-temperature strength of material. 1 tbl