COPPER ALLOY COMPRISING ZINC, TIN AND IRON FOR ELECTRICAL CONNECTION AND A PROCESS FOR PREPARING THE ALLOY

COPPER ALLOY COMPRISING ZINC, TIN AND IRON FOR ELECTRICAL CONNECTION AND A PROCESS FOR PREPARING THE ALLOY

Copper alloys for electrical applications, particularly in the computer industry, and a process for making the copper alloys. The copper alloys contain 13-15% by weight of zinc, 0.7-0.9% by weight of tin, and 0.7-0.9% by weight of iron, the balance being copper. The low tin and iron content and high...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FINNEY M.PARKER, KAMF ANDERS CLAES
Format: Patent
Sprache:eng ; pol
Schlagworte:
ALLOYS
BASIC ELECTRIC ELEMENTS
CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS
CHEMISTRY
CURRENT COLLECTORS
ELECTRICITY
FERROUS OR NON-FERROUS ALLOYS
LINE CONNECTORS
METALLURGY
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:Copper alloys for electrical applications, particularly in the computer industry, and a process for making the copper alloys. The copper alloys contain 13-15% by weight of zinc, 0.7-0.9% by weight of tin, and 0.7-0.9% by weight of iron, the balance being copper. The low tin and iron content and high zinc content provide high tensile and yield strengths, a high conductivity, and a low cost for the copper alloys.