FIELD: metallurgy.
SUBSTANCE: soldering contains the mixture of powder components, one of which is the first soldering alloy, and the second powder component is the second soldering alloy or metal. The soldering contains the additional powder component, selected from the group consisting of carbides, nitrides, metal oxides and carbon nanotubes. The immiscible while heating alloys are used as the first and the second soldering alloys, the melting temperature of which varies within 10°C.
EFFECT: soldering has good thermal fatigue life and low high temperature creep, as well as the high ductility and high plasticity and electrical conductivity.
20 cl, 16 dwg
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