GB1152481A - Copper Alloy Material - Google Patents

Copper Alloy Material

Info

Publication number
GB1152481A
GB1152481A GB9768/66A GB976866A GB1152481A GB 1152481 A GB1152481 A GB 1152481A GB 9768/66 A GB9768/66 A GB 9768/66A GB 976866 A GB976866 A GB 976866A GB 1152481 A GB1152481 A GB 1152481A
Authority
GB
United Kingdom
Prior art keywords
copper alloy
alloy material
powder metallurgy
alloy
hardened copper
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB9768/66A
Inventor
David Henry Roberts
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB9768/66A priority Critical patent/GB1152481A/en
Priority to US618404A priority patent/US3525609A/en
Publication of GB1152481A publication Critical patent/GB1152481A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H01B1/026—Alloys based on copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0021—Matrix based on noble metals, Cu or alloys thereof
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/95—Consolidated metal powder compositions of >95% theoretical density, e.g. wrought
    • Y10S75/951—Oxide containing, e.g. dispersion strengthened

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Conductive Materials (AREA)

Abstract

1,152,481. Dispersion hardened copper alloys; powder metallurgy. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. Feb.22, 1967 [March 7, 1966], No.9768/66. Headings C7A and C7D. A dispersion hardened copper alloy is made by internally oxidizing a ternary alloy consisting of 98-99À8% Cu, 0À1-1% Al and 0À1-1% of one of the metals Ag, Cd or Zn. The oxidation is preferably performed on the powdered alloy which is consolidated by powder metallurgy followed by extrusion.
GB9768/66A 1966-03-07 1966-03-07 Copper Alloy Material Expired GB1152481A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9768/66A GB1152481A (en) 1966-03-07 1966-03-07 Copper Alloy Material
US618404A US3525609A (en) 1966-03-07 1967-02-24 Copper alloy material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9768/66A GB1152481A (en) 1966-03-07 1966-03-07 Copper Alloy Material

Publications (1)

Publication Number Publication Date
GB1152481A true GB1152481A (en) 1969-05-21

Family

ID=9878413

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9768/66A Expired GB1152481A (en) 1966-03-07 1966-03-07 Copper Alloy Material

Country Status (2)

Country Link
US (1) US3525609A (en)
GB (1) GB1152481A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097306A2 (en) * 1982-06-18 1984-01-04 Scm Corporation Method of making dispersion strengthened metal bodies and product

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3631305A (en) * 1970-12-17 1971-12-28 Cogar Corp Improved semiconductor device and electrical conductor
DE2909290C2 (en) * 1979-03-09 1984-08-09 Hans Dipl.-Phys. Dr. 3392 Clausthal-Zellerfeld Bergmann Process for the powder metallurgical production of a superconducting fiber composite material
DE3535659C1 (en) * 1985-10-04 1987-04-02 Swarovski & Co Use of a bronze alloy for sintered grinding bodies
US4999155A (en) * 1989-10-17 1991-03-12 Electric Power Research Institute, Inc. Method for forming porous oxide dispersion strengthened carbonate fuel cell anodes with improved anode creep resistance
US5551970A (en) * 1993-08-17 1996-09-03 Otd Products L.L.C. Dispersion strengthened copper
WO1998017423A1 (en) * 1996-10-22 1998-04-30 Danielia Evgueni P Dispersion strengthened copper

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2143914A (en) * 1937-10-09 1939-01-17 Mallory & Co Inc P R Copper-silver-beryllium-nickel alloy
US2972529A (en) * 1958-05-12 1961-02-21 Du Pont Metal oxide-metal composition
US3028234A (en) * 1961-03-03 1962-04-03 Du Pont Process for producing mixture of refractory metal oxides and metal and product thereof
US3180727A (en) * 1962-02-20 1965-04-27 Du Pont Composition containing a dispersionhardening phase and a precipitation-hardening phase and process for producing the same
US3323911A (en) * 1963-02-15 1967-06-06 Inoue Kiyoshi Wear- and heat-resistant materials
US3370942A (en) * 1963-08-26 1968-02-27 Inoue Kiyoshi Low-friction materials and bodies incorporating same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097306A2 (en) * 1982-06-18 1984-01-04 Scm Corporation Method of making dispersion strengthened metal bodies and product
EP0097306A3 (en) * 1982-06-18 1985-12-11 Scm Corporation Method of making dispersion strengthened metal bodies and product

Also Published As

Publication number Publication date
US3525609A (en) 1970-08-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee