MULTIPURPOSE COPPER ALLOYS AND PROCESSING THEREFOR WITH MODERATE CONDUCTIVITY AND HIGH STRENGTH

A multipurpose copper base alloy having an improved combination of ultimate tensile strength and electrical conductivity. The alloy can be tailored for applications such as in connectors or leadframes by processing. The alloy comprises a Cu-Ni-Si alloy to which about 0.05 to about 0.45% by weight ma...

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Bibliographic Details
Main Authors BREEDIS JOHN F, CARON RONALD N
Format Patent
LanguageEnglish
Published 09.08.1991
Edition5
Subjects
ALLOYS
BASIC ELECTRIC ELEMENTS
CABLES
CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS
CHEMISTRY
CONDUCTORS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
FERROUS OR NON-FERROUS ALLOYS
INSULATORS
METALLURGY
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
SEMICONDUCTOR DEVICES
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Summary:A multipurpose copper base alloy having an improved combination of ultimate tensile strength and electrical conductivity. The alloy can be tailored for applications such as in connectors or leadframes by processing. The alloy comprises a Cu-Ni-Si alloy to which about 0.05 to about 0.45% by weight magnesium is added.
Bibliography:Application Number: KR19860003235