FIELD: materials.
SUBSTANCE: invention relates to the field of materials science and can find application in power engineering, metallurgical, chemical and other industries where electricity is used. Material, which reduces the energy losses on the electrical connections, containing copper, the material further comprises tin and foamed nickel, evenly distributed in the bulk of the material, allowing to conduct an electric current up to 10,000A, with the following component ratio, mass%: tin 68.32; nickel 25.92; copper 4.32.
EFFECT: technical result: reduction of energy losses on contact connections of electric networks due to reduction of the potential difference by 92-97%.
1 cl, 1 dwg, 2 tbl
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