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GB1353430A - Copper-based alloys - Google Patents

Copper-based alloys

Info

Publication number
GB1353430A
GB1353430A GB3326872A GB3326872A GB1353430A GB 1353430 A GB1353430 A GB 1353430A GB 3326872 A GB3326872 A GB 3326872A GB 3326872 A GB3326872 A GB 3326872A GB 1353430 A GB1353430 A GB 1353430A
Authority
GB
United Kingdom
Prior art keywords
copper
alloy
july
based alloys
based alloy
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
GB3326872A
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.)
GNI I PI SPLAVOV I OBRABOTKI T
Gosudarstvenny Nauchno Issledovatelsky I Proektny Institut
Original Assignee
GNI I PI SPLAVOV I OBRABOTKI T
Gosudarstvenny Nauchno Issledovatelsky I Proektny Institut
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 GNI I PI SPLAVOV I OBRABOTKI T, Gosudarstvenny Nauchno Issledovatelsky I Proektny Institut filed Critical GNI I PI SPLAVOV I OBRABOTKI T
Publication of GB1353430A publication Critical patent/GB1353430A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22C9/02—Alloys based on copper with tin as the next major constituent
    • 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

Landscapes

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

Abstract

1353430 Copper-based alloy GOSUDARSTVENNY NAUCHNO-ISSLEDOVATELSKY I PROEKTNY INSTITUT SPLAVOV I OBRABOTKI TSVETNYKH METALLOV 17 July 1972 [20 July 1971] 33268/72 Heading C7A A copper-based alloy containing 0À05-0À6% Cr, 0À1-0À25%Sn, 0À03-0À15%Ti and 0À03-0À4%Zr and the balance, apart from impurities, being copper is used in the manufacture of electric current conductors. The alloys are prepared by heating the cast alloy to 900-1050‹ C, quenching the alloy in water, forming wire by cold deformation and then annealing the alloy at 350- 550‹ C for 1-5 hours.
GB3326872A 1971-07-20 1972-07-17 Copper-based alloys Expired GB1353430A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1683259A SU515818A1 (en) 1971-07-20 1971-07-20 Copper based alloy

Publications (1)

Publication Number Publication Date
GB1353430A true GB1353430A (en) 1974-05-15

Family

ID=20483535

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3326872A Expired GB1353430A (en) 1971-07-20 1972-07-17 Copper-based alloys

Country Status (4)

Country Link
JP (1) JPS5133504B2 (en)
FR (1) FR2151844A5 (en)
GB (1) GB1353430A (en)
SU (1) SU515818A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408424A1 (en) * 1977-11-10 1979-06-08 Inoue Japax Res MATERIAL FOR ELECTRODE FOR MACHINING BY ELECTRIC SHOCK
EP0023362A1 (en) * 1979-07-30 1981-02-04 Kabushiki Kaisha Toshiba A method for manufacturing an electrically conductive copper alloy material
GB2181742A (en) * 1985-09-13 1987-04-29 Mitsubishi Metal Corp Copper alloy lead material for use in semiconductor device
US5306465A (en) * 1992-11-04 1994-04-26 Olin Corporation Copper alloy having high strength and high electrical conductivity
US5370840A (en) * 1992-11-04 1994-12-06 Olin Corporation Copper alloy having high strength and high electrical conductivity
US5486244A (en) * 1992-11-04 1996-01-23 Olin Corporation Process for improving the bend formability of copper alloys
EP0779372A1 (en) * 1995-10-20 1997-06-18 Siemens Aktiengesellschaft Overhead contact wire for high speed electrical railways and process for manufacturing the same
EP1731624A1 (en) * 2004-03-12 2006-12-13 Sumitomo Metal Industries, Ltd. Copper alloy and method for production thereof
US7293443B2 (en) 2004-01-16 2007-11-13 Sumitomo Metal Industries, Ltd. Method for manufacturing seamless pipes or tubes

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50123909U (en) * 1974-03-26 1975-10-09
JPS57108196A (en) * 1980-12-17 1982-07-06 Tokai Rika Co Ltd Lubricating grease
JPS59117144A (en) * 1982-12-23 1984-07-06 Toshiba Corp Lead frame and manufacture of the same
JPS62218533A (en) * 1986-03-18 1987-09-25 Sumitomo Metal Mining Co Ltd High conductivity copper alloy

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408424A1 (en) * 1977-11-10 1979-06-08 Inoue Japax Res MATERIAL FOR ELECTRODE FOR MACHINING BY ELECTRIC SHOCK
EP0023362A1 (en) * 1979-07-30 1981-02-04 Kabushiki Kaisha Toshiba A method for manufacturing an electrically conductive copper alloy material
GB2181742A (en) * 1985-09-13 1987-04-29 Mitsubishi Metal Corp Copper alloy lead material for use in semiconductor device
US4749548A (en) * 1985-09-13 1988-06-07 Mitsubishi Kinzoku Kabushiki Kaisha Copper alloy lead material for use in semiconductor device
GB2181742B (en) * 1985-09-13 1990-05-23 Mitsubishi Metal Corp Copper alloy lead material for use in semiconductor device
US5370840A (en) * 1992-11-04 1994-12-06 Olin Corporation Copper alloy having high strength and high electrical conductivity
US5306465A (en) * 1992-11-04 1994-04-26 Olin Corporation Copper alloy having high strength and high electrical conductivity
US5486244A (en) * 1992-11-04 1996-01-23 Olin Corporation Process for improving the bend formability of copper alloys
US5601665A (en) * 1992-11-04 1997-02-11 Olin Corporation Process for improving the bend formability of copper alloys
EP0779372A1 (en) * 1995-10-20 1997-06-18 Siemens Aktiengesellschaft Overhead contact wire for high speed electrical railways and process for manufacturing the same
US7293443B2 (en) 2004-01-16 2007-11-13 Sumitomo Metal Industries, Ltd. Method for manufacturing seamless pipes or tubes
USRE44308E1 (en) 2004-01-16 2013-06-25 Nippon Steel & Sumitomo Metal Corporation Method for manufacturing seamless pipes or tubes
EP1731624A1 (en) * 2004-03-12 2006-12-13 Sumitomo Metal Industries, Ltd. Copper alloy and method for production thereof
EP1731624A4 (en) * 2004-03-12 2007-06-13 Sumitomo Metal Ind COPPER ALLOY AND MANUFACTURING METHOD THEREFOR

Also Published As

Publication number Publication date
JPS4933823A (en) 1974-03-28
FR2151844A5 (en) 1973-04-20
JPS5133504B2 (en) 1976-09-20
SU515818A1 (en) 1976-05-30
DE2235381B2 (en) 1974-11-21
DE2235381A1 (en) 1973-02-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee