FIELD: metallurgy.
SUBSTANCE: alloy contains Ni between 1% and 20% by weight, Sn between 1% and 20% by weight, Pb between 0.5% and 3% by weight, B between 0.01% and 5% by weight, Cu is at least 50% of the alloy weight. The invention also refers to a metal product made from the proposed alloy and having mechanical strength at room temperature of 700 - 1500 MPa.
EFFECT: invention allows increasing alloy tensile strength and improving cutting ability.
17 cl, 3 tbl, 2 dwg
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