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WO2009057788A1 - 強度、曲げ加工性、耐応力緩和特性に優れる銅合金材およびその製造方法 - Google Patents

強度、曲げ加工性、耐応力緩和特性に優れる銅合金材およびその製造方法 Download PDF

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Publication number
WO2009057788A1
WO2009057788A1 PCT/JP2008/069977 JP2008069977W WO2009057788A1 WO 2009057788 A1 WO2009057788 A1 WO 2009057788A1 JP 2008069977 W JP2008069977 W JP 2008069977W WO 2009057788 A1 WO2009057788 A1 WO 2009057788A1
Authority
WO
WIPO (PCT)
Prior art keywords
copper alloy
alloy material
stress relaxation
bending workability
strength
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.)
Ceased
Application number
PCT/JP2008/069977
Other languages
English (en)
French (fr)
Inventor
Kiyoshige Hirose
Kuniteru Mihara
Hiroshi Kaneko
Tatsuhiko Eguchi
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
Priority to JP2009539148A priority Critical patent/JP4851596B2/ja
Priority to US12/740,979 priority patent/US20100269963A1/en
Priority to EP08843774.4A priority patent/EP2221390B1/en
Priority to CN2008801143058A priority patent/CN101842506B/zh
Publication of WO2009057788A1 publication Critical patent/WO2009057788A1/ja
Anticipated expiration legal-status Critical
Ceased 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
    • C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Conductive Materials (AREA)

Abstract

　Ｎｉ２．８～５．０ｍａｓｓ％、Ｓｉ０．４～１．７ｍａｓｓ％を含み、Ｓの含有量を０．００５ｍａｓｓ％未満に制限し、残部がＣｕおよび不可避不純物からなる銅合金材であって、耐力が８００ＭＰａ以上であり、曲げ加工性および耐応力緩和特性に優れる銅合金材。
PCT/JP2008/069977 2007-11-01 2008-10-31 強度、曲げ加工性、耐応力緩和特性に優れる銅合金材およびその製造方法 Ceased WO2009057788A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009539148A JP4851596B2 (ja) 2007-11-01 2008-10-31 銅合金材の製造方法
US12/740,979 US20100269963A1 (en) 2007-11-01 2008-10-31 Copper alloy material excellent in strength, bending workability and stress relaxation resistance, and method for producing the same
EP08843774.4A EP2221390B1 (en) 2007-11-01 2008-10-31 Method for producing a copper alloy sheet excellent in strength, bending workability and stress relaxation resistance
CN2008801143058A CN101842506B (zh) 2007-11-01 2008-10-31 强度、弯曲加工性、抗应力松弛性能优异的铜合金材料及其制造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-285605 2007-11-01
JP2007285605 2007-11-01

Publications (1)

Publication Number Publication Date
WO2009057788A1 true WO2009057788A1 (ja) 2009-05-07

Family

ID=40591167

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069977 Ceased WO2009057788A1 (ja) 2007-11-01 2008-10-31 強度、曲げ加工性、耐応力緩和特性に優れる銅合金材およびその製造方法

Country Status (5)

Country Link
US (1) US20100269963A1 (ja)
EP (1) EP2221390B1 (ja)
JP (1) JP4851596B2 (ja)
CN (1) CN101842506B (ja)
WO (1) WO2009057788A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013129889A (ja) * 2011-12-22 2013-07-04 Furukawa Electric Co Ltd:The 銅合金材およびその製造方法
JP2016199792A (ja) * 2015-04-10 2016-12-01 古河電気工業株式会社 ばね用銅合金線材、該ばね用銅合金線材の製造方法、並びにばね、該ばねの製造方法
JP2024153807A (ja) * 2020-02-25 2024-10-29 Ｄｏｗａメタルテック株式会社 Ｃｕ－Ｎｉ－Ｃｏ－Ｓｉ系銅合金板材およびその製造方法並びに通電部品

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI461252B (zh) * 2010-12-24 2014-11-21 村田製作所股份有限公司 A bonding method, a bonding structure, an electronic device, an electronic device manufacturing method, and an electronic component
JP5522692B2 (ja) * 2011-02-16 2014-06-18 株式会社日本製鋼所 高強度銅合金鍛造材
KR101994015B1 (ko) 2015-09-09 2019-06-27 미쓰비시 마테리알 가부시키가이샤 전자·전기 기기용 구리 합금, 전자·전기 기기용 구리 합금 소성 가공재, 전자·전기 기기용 부품, 단자, 및, 버스바
KR102474714B1 (ko) * 2015-09-09 2022-12-05 미쓰비시 마테리알 가부시키가이샤 전자·전기 기기용 구리 합금, 전자·전기 기기용 구리 합금 소성 가공재, 전자·전기 기기용 부품, 단자, 및, 버스바
CN106636734B (zh) * 2015-10-30 2019-01-15 北京有色金属研究总院 高强度、高导电、高抗应力松弛铜合金弹性材料及其制备方法
CN105349805A (zh) * 2015-11-03 2016-02-24 虞惠财 一种晶体细致铜合金生产方法
WO2017170699A1 (ja) 2016-03-30 2017-10-05 三菱マテリアル株式会社 電子・電気機器用銅合金、電子・電気機器用銅合金板条材、電子・電気機器用部品、端子、バスバー、及び、リレー用可動片
WO2017170733A1 (ja) 2016-03-30 2017-10-05 三菱マテリアル株式会社 電子・電気機器用銅合金、電子・電気機器用銅合金板条材、電子・電気機器用部品、端子、バスバー、及び、リレー用可動片
CN105695797A (zh) * 2016-04-20 2016-06-22 苏州市相城区明达复合材料厂 一种铸造加工零部件用青铜合金
CN108193080B (zh) * 2016-12-08 2019-12-17 北京有色金属研究总院 高强度、高导电耐应力松弛铜镍硅合金材料及其制备方法
CN108315579B (zh) * 2018-03-06 2019-12-06 北京科技大学 织构稀土CuNiSiCr合金材料及制备工艺和应用
JP6780187B2 (ja) 2018-03-30 2020-11-04 三菱マテリアル株式会社 電子・電気機器用銅合金、電子・電気機器用銅合金板条材、電子・電気機器用部品、端子、及び、バスバー
US11104977B2 (en) 2018-03-30 2021-08-31 Mitsubishi Materials Corporation Copper alloy for electronic/electric device, copper alloy sheet/strip material for electronic/electric device, component for electronic/electric device, terminal, and busbar
CN109385555B (zh) * 2018-12-04 2020-11-17 广东华兴换热设备有限公司 一种铜铬锆合金及其制备方法
JP7042979B2 (ja) * 2020-03-31 2022-03-28 古河電気工業株式会社 銅合金板材およびその製造方法
CN113215439A (zh) * 2021-04-16 2021-08-06 安徽绿能技术研究院有限公司 一种高强度铜合金板材及其生产工艺

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002180161A (ja) * 2000-12-15 2002-06-26 Furukawa Electric Co Ltd:The 高強度銅合金
JP2006219733A (ja) 2005-02-14 2006-08-24 Kobe Steel Ltd 異方性の小さい電気電子部品用銅合金板
JP2006283107A (ja) 2005-03-31 2006-10-19 Nikko Kinzoku Kk Ｃｕ−Ｎｉ−Ｓｉ系銅合金及びその製造方法
JP2006283059A (ja) * 2005-03-31 2006-10-19 Kobe Steel Ltd 曲げ加工性に優れた高強度銅合金板及びその製造方法
JP2007039789A (ja) * 2005-03-29 2007-02-15 Nikko Kinzoku Kk すずめっきの耐熱剥離性に優れるＣｕ−Ｎｉ−Ｓｉ−Ｚｎ−Ｓｎ系合金条およびそのすずめっき条
JP2007107062A (ja) * 2005-10-14 2007-04-26 Nikko Kinzoku Kk 電子材料用Ｃｕ−Ｎｉ−Ｓｉ系銅合金
JP2007270171A (ja) * 2006-03-30 2007-10-18 Dowa Holdings Co Ltd 曲げ加工性に優れた高導電性銅基合金およびその製造法
JP2007285605A (ja) 2006-04-17 2007-11-01 Chugoku Electric Power Co Inc:The 電気温水器、及びその漏電遮断器取付け方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3520034B2 (ja) * 2000-07-25 2004-04-19 古河電気工業株式会社 電子電気機器部品用銅合金材
US7090732B2 (en) * 2000-12-15 2006-08-15 The Furukawa Electric, Co., Ltd. High-mechanical strength copper alloy
JP4809602B2 (ja) * 2004-05-27 2011-11-09 古河電気工業株式会社 銅合金

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002180161A (ja) * 2000-12-15 2002-06-26 Furukawa Electric Co Ltd:The 高強度銅合金
JP3520046B2 (ja) 2000-12-15 2004-04-19 古河電気工業株式会社 高強度銅合金
JP2006219733A (ja) 2005-02-14 2006-08-24 Kobe Steel Ltd 異方性の小さい電気電子部品用銅合金板
JP2007039789A (ja) * 2005-03-29 2007-02-15 Nikko Kinzoku Kk すずめっきの耐熱剥離性に優れるＣｕ−Ｎｉ−Ｓｉ−Ｚｎ−Ｓｎ系合金条およびそのすずめっき条
JP2006283107A (ja) 2005-03-31 2006-10-19 Nikko Kinzoku Kk Ｃｕ−Ｎｉ−Ｓｉ系銅合金及びその製造方法
JP2006283059A (ja) * 2005-03-31 2006-10-19 Kobe Steel Ltd 曲げ加工性に優れた高強度銅合金板及びその製造方法
JP2007107062A (ja) * 2005-10-14 2007-04-26 Nikko Kinzoku Kk 電子材料用Ｃｕ−Ｎｉ−Ｓｉ系銅合金
JP2007270171A (ja) * 2006-03-30 2007-10-18 Dowa Holdings Co Ltd 曲げ加工性に優れた高導電性銅基合金およびその製造法
JP2007285605A (ja) 2006-04-17 2007-11-01 Chugoku Electric Power Co Inc:The 電気温水器、及びその漏電遮断器取付け方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2221390A4

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013129889A (ja) * 2011-12-22 2013-07-04 Furukawa Electric Co Ltd:The 銅合金材およびその製造方法
JP2016199792A (ja) * 2015-04-10 2016-12-01 古河電気工業株式会社 ばね用銅合金線材、該ばね用銅合金線材の製造方法、並びにばね、該ばねの製造方法
JP2024153807A (ja) * 2020-02-25 2024-10-29 Ｄｏｗａメタルテック株式会社 Ｃｕ－Ｎｉ－Ｃｏ－Ｓｉ系銅合金板材およびその製造方法並びに通電部品

Also Published As

Publication number Publication date
JP4851596B2 (ja) 2012-01-11
US20100269963A1 (en) 2010-10-28
EP2221390A4 (en) 2012-06-27
JPWO2009057788A1 (ja) 2011-03-10
EP2221390A1 (en) 2010-08-25
EP2221390B1 (en) 2014-06-18
CN101842506B (zh) 2012-08-22
CN101842506A (zh) 2010-09-22

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