WEAR RESISTANT SINTERED IRON-BASED ALLOY

摘要

FIELD: metallurgy. ^ SUBSTANCE: invention concerns powder metallurgy. Particularly it concerns sintered alloy compositions based on iron. It can be applied in mechanical engineering. The proposed wear-resistant iron-based sintered alloy contains, wt %: chromium 8.0-9.0; molybdenum 3.0-4.0; nickel 8.0-9.0; boron 0.8-1.0; phosphor 0.1-0.15; tellurium 0.005-0.01; the rest is iron. ^ EFFECT: production of alloy of enhanced wear resistance. ^ 1 tbl