FIELD: powder metallurgy.
SUBSTANCE: iron-based powder alloy. Can be used for the production using additive process of parts of complex shapes or their parts in various industries. The iron-based powder alloy contains, wt.%: carbon 0.3-0.5, manganese 2.5-4.0, silicon 3.1-4.0, aluminum 0.1-1.0, niobium 0, 02-0.07, sulfur not more than 0.015, phosphorus not more than 0.015, iron - the rest.
EFFECT: high level of strength properties and their stability are ensured when products are manufactured using local heat sources.
1 cl, 2 tbl, 3 dwg
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