WEAR-RESISTANT CAKED MATERIAL

摘要

FIELD: powder metallurgy. SUBSTANCE: wear-resistant caked material containing iron, chrome, molybdenum, carbon and chrome carbide has copper additionally at the following ratio of components, wt.-%: carbon 0.6-0.2; chrome 12-14; molybdenum 1.5-2.5; chrome carbide 10-20; copper 5-15, and iron - the rest. EFFECT: increased corrosive resistance and wear-resistance in abrasive and corrosive media. 1 tblr