Homogeneous low melting point copper based alloys

Metal fusion bonding – Process – Critical work component – temperature – or pressure

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22826311, B23K 3530

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active

045736308

ABSTRACT:
A copper based low melting point metal alloy composition consists essentially of about 5 to 52 atom percent nickel, about 2 to 10 atom percent tin, about 10 to 15 atom percent phosphorus and the balance essentially copper and incidental impurities. The composition is such that the total of copper, nickel and tin ranges from about 85 to 90 atom percent.

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