EP1873266A4 - Copper alloy - Google Patents

Copper alloy

Info

Publication number
EP1873266A4
EP1873266A4 EP06728554A EP06728554A EP1873266A4 EP 1873266 A4 EP1873266 A4 EP 1873266A4 EP 06728554 A EP06728554 A EP 06728554A EP 06728554 A EP06728554 A EP 06728554A EP 1873266 A4 EP1873266 A4 EP 1873266A4
Authority
EP
European Patent Office
Prior art keywords
copper alloy
alloy
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.)
Granted
Application number
EP06728554A
Other languages
German (de)
French (fr)
Other versions
EP1873266B1 (en
EP1873266A1 (en
Inventor
Kuniteru Mihara
Nobuyuki Tanaka
Tatsuhiko Eguchi
Kiyoshige Hirose
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Publication of EP1873266A1 publication Critical patent/EP1873266A1/en
Publication of EP1873266A4 publication Critical patent/EP1873266A4/en
Application granted granted Critical
Publication of EP1873266B1 publication Critical patent/EP1873266B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Conductive Materials (AREA)
EP06728554A 2005-02-28 2006-02-28 Copper alloy Expired - Fee Related EP1873266B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005055147 2005-02-28
JP2005055144 2005-02-28
PCT/JP2006/303738 WO2006093140A1 (en) 2005-02-28 2006-02-28 Copper alloy

Publications (3)

Publication Number Publication Date
EP1873266A1 EP1873266A1 (en) 2008-01-02
EP1873266A4 true EP1873266A4 (en) 2010-07-28
EP1873266B1 EP1873266B1 (en) 2012-04-25

Family

ID=36941169

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06728554A Expired - Fee Related EP1873266B1 (en) 2005-02-28 2006-02-28 Copper alloy

Country Status (4)

Country Link
US (2) US20080047634A1 (en)
EP (1) EP1873266B1 (en)
CN (1) CN101166840B (en)
WO (1) WO2006093140A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4357536B2 (en) * 2007-02-16 2009-11-04 株式会社神戸製鋼所 Copper alloy sheet for electrical and electronic parts with excellent strength and formability
JP4418028B2 (en) * 2007-03-30 2010-02-17 日鉱金属株式会社 Cu-Ni-Si alloy for electronic materials
US8287669B2 (en) 2007-05-31 2012-10-16 The Furukawa Electric Co., Ltd. Copper alloy for electric and electronic equipments
JP4785092B2 (en) * 2007-11-05 2011-10-05 古河電気工業株式会社 Copper alloy sheet
CN101946014A (en) * 2008-02-18 2011-01-12 古河电气工业株式会社 Copper alloy material
EP2330231B1 (en) * 2008-09-30 2017-02-22 JX Nippon Mining & Metals Corporation Process for manufacturing a high-purity copper- or a high-purity copper alloy sputtering target
WO2010038641A1 (en) 2008-09-30 2010-04-08 日鉱金属株式会社 High-purity copper and process for electrolytically producing high-purity copper
JP5261161B2 (en) * 2008-12-12 2013-08-14 Ｊｘ日鉱日石金属株式会社 Ni-Si-Co-based copper alloy and method for producing the same
JP4672804B1 (en) 2010-05-31 2011-04-20 Ｊｘ日鉱日石金属株式会社 Cu-Co-Si based copper alloy for electronic materials and method for producing the same
JP4834781B1 (en) 2010-08-24 2011-12-14 Ｊｘ日鉱日石金属株式会社 Cu-Co-Si alloy for electronic materials
US9476474B2 (en) * 2010-12-13 2016-10-25 Nippon Seisen Co., Ltd. Copper alloy wire and copper alloy spring
EP2653574B1 (en) * 2010-12-13 2017-05-31 Nippon Seisen Co., Ltd. Copper alloy and method for producing copper alloy
CN102140594B (en) * 2011-03-11 2012-10-03 无锡日月合金材料有限公司 High-strength, high-conductivity and high-toughness copper alloy and preparation method thereof
CN102560192B (en) * 2011-12-31 2016-11-23 无锡日月合金材料有限公司 A kind of High-strength high-plasticity copper alloy and preparation method thereof
JP5802150B2 (en) * 2012-02-24 2015-10-28 株式会社神戸製鋼所 Copper alloy
KR101472348B1 (en) * 2012-11-09 2014-12-15 주식회사 풍산 Copper alloy material for electrical and electronic components and process for producing same
CN104561645B (en) * 2014-11-10 2017-01-18 华玉叶 Preparation method of tin-copper alloy bar
RU2566097C1 (en) * 2014-12-22 2015-10-20 Юлия Алексеевна Щепочкина Copper-based alloy
CN104911390A (en) * 2015-06-13 2015-09-16 陈新棠 Antimicrobial corrosion-resistant heat exchanger copper tube
CN105568047B (en) * 2015-12-29 2017-10-10 宁波博威合金材料股份有限公司 High strength and high flexibility high-conductivity copper alloy
DE102017001846A1 (en) * 2017-02-25 2018-08-30 Wieland-Werke Ag Sliding element made of a copper alloy
RU2677902C1 (en) * 2017-12-27 2019-01-22 Федеральное государственное автономное образовательное учреждение высшего образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") Highly strong copper alloy
CN109355529A (en) * 2018-12-08 2019-02-19 雷纳德流体智能科技江苏股份有限公司 One Albatra metal
CN115198135B (en) * 2022-07-07 2023-06-16 浙江鸿越铜业有限公司 Alloy copper bar and processing technology thereof
CN116732384B (en) * 2023-08-08 2023-11-21 宁波兴业盛泰集团有限公司 Copper nickel silicon alloy cast ingot and preparation method thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04180531A (en) * 1990-11-14 1992-06-26 Nikko Kyodo Co Ltd Electrically conductive material
US5846346A (en) * 1995-12-08 1998-12-08 Poongsan Corporation High strength high conductivity Cu-alloy of precipitate growth suppression type and production process
EP0949343A1 (en) * 1998-03-26 1999-10-13 KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. Copper alloy sheet for electronic parts
US20040079456A1 (en) * 2002-07-02 2004-04-29 Onlin Corporation Copper alloy containing cobalt, nickel and silicon
JP2004307905A (en) * 2003-04-03 2004-11-04 Sumitomo Metal Ind Ltd Cu ALLOY, AND ITS PRODUCTION METHOD
US20050028907A1 (en) * 2002-03-12 2005-02-10 The Furukawa Electric Co., Ltd. High-strength, high-conductivity copper alloy wire excellent in resistance to stress relaxation
JP2005048262A (en) * 2003-07-31 2005-02-24 Nikko Metal Manufacturing Co Ltd Cu-Ni-Si BASED ALLOY HAVING EXCELLENT FATIGUE PROPERTY

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6376839A (en) * 1986-09-18 1988-04-07 Furukawa Electric Co Ltd:The Copper alloy for electronic equipment and its production
EP0271991B1 (en) * 1986-11-13 1991-10-02 Ngk Insulators, Ltd. Production of copper-beryllium alloys
JPH0830234B2 (en) * 1987-07-24 1996-03-27 古河電気工業株式会社 High strength and high conductivity copper alloy
JP3520046B2 (en) * 2000-12-15 2004-04-19 古河電気工業株式会社 High strength copper alloy
KR100861152B1 (en) * 2004-02-27 2008-09-30 후루카와 덴키 고교 가부시키가이샤 Copper alloy
JP4646192B2 (en) * 2004-06-02 2011-03-09 古河電気工業株式会社 Copper alloy material for electrical and electronic equipment and method for producing the same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04180531A (en) * 1990-11-14 1992-06-26 Nikko Kyodo Co Ltd Electrically conductive material
US5846346A (en) * 1995-12-08 1998-12-08 Poongsan Corporation High strength high conductivity Cu-alloy of precipitate growth suppression type and production process
EP0949343A1 (en) * 1998-03-26 1999-10-13 KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. Copper alloy sheet for electronic parts
US20050028907A1 (en) * 2002-03-12 2005-02-10 The Furukawa Electric Co., Ltd. High-strength, high-conductivity copper alloy wire excellent in resistance to stress relaxation
US20040079456A1 (en) * 2002-07-02 2004-04-29 Onlin Corporation Copper alloy containing cobalt, nickel and silicon
JP2004307905A (en) * 2003-04-03 2004-11-04 Sumitomo Metal Ind Ltd Cu ALLOY, AND ITS PRODUCTION METHOD
JP2005048262A (en) * 2003-07-31 2005-02-24 Nikko Metal Manufacturing Co Ltd Cu-Ni-Si BASED ALLOY HAVING EXCELLENT FATIGUE PROPERTY

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006093140A1 *

Also Published As

Publication number Publication date
US20110186187A1 (en) 2011-08-04
CN101166840B (en) 2012-07-18
CN101166840A (en) 2008-04-23
WO2006093140A1 (en) 2006-09-08
EP1873266B1 (en) 2012-04-25
EP1873266A1 (en) 2008-01-02
US20080047634A1 (en) 2008-02-28

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