GEP19980739B - Copper Alloy - Google Patents

Copper Alloy

Info

Publication number
GEP19980739B
GEP19980739B GEAP1993985A GEAP1993000985A GEP19980739B GE P19980739 B GEP19980739 B GE P19980739B GE AP1993985 A GEAP1993985 A GE AP1993985A GE AP1993000985 A GEAP1993000985 A GE AP1993000985A GE P19980739 B GEP19980739 B GE P19980739B
Authority
GE
Georgia
Prior art keywords
copper alloy
antimony
tin
nickel
phosphorus
Prior art date
Application number
GEAP1993985A
Inventor
Vladimer Malishev
Guram Gzirishvili
Vladimer Birkadze
Luarsab Dvali
Original Assignee
Luarsab Dvali
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Luarsab Dvali filed Critical Luarsab Dvali
Priority to GEAP1993985A priority Critical patent/GEP19980739B/en
Publication of GEP19980739B publication Critical patent/GEP19980739B/en

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Abstract

This invention refers to metallurgy and can be used in electrical engineering for the production of electrical contacts. Technical result of the invention is to produce copper alloy having great erosion resistance and is characterized with strength at welding. Copper alloy compising nickel, tin, phosphorus additionally contains aluminum and antimony at the following proportion of the components (mass, %) Nickel 0,002-0,04 Tin 0,002-0,02 Phosphorus 0,002-0,01 Aluminium 0,05-0,12 Antimony 0,002-0,06 Copper the remaining
GEAP1993985A 1993-07-12 1993-07-12 Copper Alloy GEP19980739B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GEAP1993985A GEP19980739B (en) 1993-07-12 1993-07-12 Copper Alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GEAP1993985A GEP19980739B (en) 1993-07-12 1993-07-12 Copper Alloy

Publications (1)

Publication Number Publication Date
GEP19980739B true GEP19980739B (en) 1998-02-04

Family

ID=82361826

Family Applications (1)

Application Number Title Priority Date Filing Date
GEAP1993985A GEP19980739B (en) 1993-07-12 1993-07-12 Copper Alloy

Country Status (1)

Country Link
GE (1) GEP19980739B (en)

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