COPPER-NICKEL ALLOY FOR CASTING MICROWIRES IN GLASS INSULATION Russian patent published in 2023 - IPC C22C9/06 C22C30/02 H01B1/02 

Abstract RU 2801844 C1

FIELD: metallurgy.

SUBSTANCE: invention relates to alloys for casting resistive microwires in glass insulation, and can be successfully implemented in the creation of circuitry for precision instrumentation. The alloy for casting microwires contains, wt%: nickel 40.0-42.0, silicon 2.5-3.2, boron 0.8-1.2, cerium 0.2-0.6, lanthanum 0.1 -0.5, yttrium 0.2-0.6, silicon carbide 4.0-6.0, copper - balance.

EFFECT: alloy has a tensile strength of at least 2500 MPa and is also characterized by high electrical properties.

1 cl, 1 tbl

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RU 2 801 844 C1

Authors

Kashirina Anastasiya Anverovna

Mukhamedzyanova Lidiya Vladimirovna

Petrauskene Yanina Valerevna

Staritsyn Mikhail Vladimirovich

Farmakovskij Boris Vladimirovich

Khromenkov Mikhail Valerevich

Dates

2023-08-16Published

2022-12-13Filed