EP1731624A4 - Copper alloy and method for production thereof - Google Patents

Copper alloy and method for production thereof

Info

Publication number
EP1731624A4
EP1731624A4 EP05719817A EP05719817A EP1731624A4 EP 1731624 A4 EP1731624 A4 EP 1731624A4 EP 05719817 A EP05719817 A EP 05719817A EP 05719817 A EP05719817 A EP 05719817A EP 1731624 A4 EP1731624 A4 EP 1731624A4
Authority
EP
European Patent Office
Prior art keywords
production
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.)
Withdrawn
Application number
EP05719817A
Other languages
German (de)
French (fr)
Other versions
EP1731624A1 (en
Inventor
Yasuhiro Maehara
Mitsuharu Yonemura
Keiji Nakajima
Tsuneaki Nagamichi
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal 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
Priority claimed from JP2004234868A external-priority patent/JP2005290543A/en
Priority claimed from JP2004234891A external-priority patent/JP2005307334A/en
Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Publication of EP1731624A1 publication Critical patent/EP1731624A1/en
Publication of EP1731624A4 publication Critical patent/EP1731624A4/en
Withdrawn legal-status Critical Current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
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • 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
    • C22C9/10—Alloys based on copper with silicon 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
EP05719817A 2004-03-12 2005-03-02 Copper alloy and method for production thereof Withdrawn EP1731624A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2004071571 2004-03-12
JP2004093661 2004-03-26
JP2004234868A JP2005290543A (en) 2004-03-12 2004-08-11 Copper alloy and its production method
JP2004234891A JP2005307334A (en) 2004-03-26 2004-08-11 Copper alloy and manufacturing method therefor
PCT/JP2005/003502 WO2005087957A1 (en) 2004-03-12 2005-03-02 Copper alloy and method for production thereof

Publications (2)

Publication Number Publication Date
EP1731624A1 EP1731624A1 (en) 2006-12-13
EP1731624A4 true EP1731624A4 (en) 2007-06-13

Family

ID=34975596

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05719817A Withdrawn EP1731624A4 (en) 2004-03-12 2005-03-02 Copper alloy and method for production thereof

Country Status (6)

Country Link
US (1) US20070062619A1 (en)
EP (1) EP1731624A4 (en)
KR (1) KR20060120276A (en)
CA (1) CA2559103A1 (en)
TW (1) TW200538562A (en)
WO (1) WO2005087957A1 (en)

Families Citing this family (51)

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JP5306591B2 (en) * 2005-12-07 2013-10-02 古河電気工業株式会社 Wire conductor for wiring, wire for wiring, and manufacturing method thereof
KR100883335B1 (en) * 2008-07-09 2009-02-12 (주)태성알로이 High corrosion resistant copper alloy for accessories
CN102227510B (en) * 2008-12-01 2015-06-17 Jx日矿日石金属株式会社 Cu-ni-si-co based copper ally for electronic materials and manufacturing method therefor
US20100303667A1 (en) * 2009-03-09 2010-12-02 Lazarus Norman M Novel lead-free brass alloy
US20100226815A1 (en) * 2009-03-09 2010-09-09 Lazarus Norman M Lead-Free Brass Alloy
KR100946721B1 (en) * 2009-03-26 2010-03-12 주식회사 씨제이씨 High strength copper alloy and casting thereof
KR20120099254A (en) * 2009-11-10 2012-09-07 지비씨 메탈즈, 엘엘씨 Antitarnish, antimicrobial copper alloys and surfaces made from such alloys
JP4677505B1 (en) * 2010-03-31 2011-04-27 Ｊｘ日鉱日石金属株式会社 Cu-Ni-Si-Co-based copper alloy for electronic materials and method for producing the same
JP5441876B2 (en) * 2010-12-13 2014-03-12 Ｊｘ日鉱日石金属株式会社 Cu-Ni-Si-Co-based copper alloy for electronic materials and method for producing the same
EP2665841A4 (en) 2011-01-21 2017-04-26 Fondamenta, LLC Electrode for attention training techniques
KR101285700B1 (en) * 2011-03-07 2013-07-12 윤태병 Copper alloy of gold color and method of manufacturing the same
JP5451674B2 (en) * 2011-03-28 2014-03-26 Ｊｘ日鉱日石金属株式会社 Cu-Si-Co based copper alloy for electronic materials and method for producing the same
JP4799701B1 (en) * 2011-03-29 2011-10-26 Ｊｘ日鉱日石金属株式会社 Cu-Co-Si based copper alloy strip for electronic materials and method for producing the same
WO2014066631A1 (en) 2012-10-26 2014-05-01 Sloan Valve Company White antimicrobial copper alloy
PL224928B1 (en) * 2012-12-19 2017-02-28 SYSTEM Spółka Akcyjna Method for the deposition of the metal layer on the metal member
RU2525876C1 (en) * 2013-02-26 2014-08-20 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Copper-based alloy
RU2507287C1 (en) * 2013-04-17 2014-02-20 Юлия Алексеевна Щепочкина Copper-based alloy
CN103397222A (en) * 2013-07-01 2013-11-20 安徽三联泵业股份有限公司 Stainless steel drawing mould copper alloy and preparation method thereof
CN103397223A (en) * 2013-07-01 2013-11-20 安徽三联泵业股份有限公司 Refrigerator mould copper alloy and preparation method thereof
CN103397221A (en) * 2013-07-01 2013-11-20 安徽三联泵业股份有限公司 Copper alloy for drawing mould and preparation method thereof
CN103421978B (en) * 2013-08-23 2015-05-27 苏州长盛机电有限公司 Copper-magnesium alloy material
DE102013014501A1 (en) * 2013-09-02 2015-03-05 Kme Germany Gmbh & Co. Kg copper alloy
JP6177441B2 (en) * 2013-10-07 2017-08-09 スローン ヴァルヴ カンパニー Antibacterial white copper alloy
CN103757473B (en) * 2014-01-10 2016-01-20 滁州学院 A kind of environment-protective free-cutting nickel silver alloy material and preparation method thereof
CN103757480B (en) * 2014-01-10 2016-05-11 滁州学院 Complicated cupronickel alloy material of a kind of seawater corrosion resistance and preparation method thereof
CN104032182A (en) * 2014-05-12 2014-09-10 蚌埠市宏威滤清器有限公司 High-electric-conductivity free-cutting cupronickel alloy material and preparation method thereof
CN104032181A (en) * 2014-05-12 2014-09-10 蚌埠市宏威滤清器有限公司 High-strength high-conductivity free-cutting copper alloy material and preparation method thereof
CN104032174A (en) * 2014-05-12 2014-09-10 蚌埠市宏威滤清器有限公司 Leadless free-cutting zinc-copper-nickel alloy material and preparation method thereof
RU2587112C9 (en) * 2014-09-22 2016-08-10 Дмитрий Андреевич Михайлов COPPER ALLOY, TelT DOPED WITH TELLURIUM FOR COLLECTORS OF ELECTRIC MACHINES
RU2587110C9 (en) * 2014-09-22 2016-08-10 Дмитрий Андреевич Михайлов COPPER ALLOY, TelO DOPED WITH TELLURIUM, FOR COLLECTORS OF ELECTRIC MACHINES
RU2587108C9 (en) * 2014-09-22 2016-08-10 Дмитрий Андреевич Михайлов COPPER ALLOY, TelM DOPED WITH TELLURIUM, FOR COLLECTORS OF ELECTRIC MACHINES
RU2587113C2 (en) * 2014-09-22 2016-06-10 Дмитрий Андреевич Михайлов Copper alloy doped with tellurium, for collectors of electric machines
CN104630546A (en) * 2015-03-05 2015-05-20 苏州市凯业金属制品有限公司 High-strength heat-resistant copper alloy metal tube
DE102015013201B4 (en) 2015-10-09 2018-03-29 Diehl Metall Stiftung & Co. Kg Use of a nickel-free white CuZn alloy
CN105624454B (en) * 2016-02-02 2017-11-24 亳州沃野知识产权服务有限公司 A kind of preparation method of high intensity high filtration flux alloy components
RU2622194C1 (en) * 2016-10-10 2017-06-13 Юлия Алексеевна Щепочкина Copper-based alloy
CN107690485A (en) * 2016-10-25 2018-02-13 广东伟强铜业科技有限公司 A kind of brass alloys and its manufacture method
KR101941163B1 (en) * 2017-07-31 2019-01-23 한국생산기술연구원 Copper alloy and manufacturing method thereof
RU2667259C1 (en) * 2017-08-24 2018-09-18 Юлия Алексеевна Щепочкина Copper-based sintered alloy
CN111748712B (en) * 2020-06-18 2021-08-06 云南新铜人实业有限公司 Copper-silver alloy strip and production process thereof
KR20210157552A (en) * 2020-06-22 2021-12-29 현대자동차주식회사 Copper alloy for valve seat
CN112281018A (en) * 2020-10-12 2021-01-29 中铁建电气化局集团康远新材料有限公司 High-strength high-conductivity copper-tin alloy contact wire and preparation process thereof
CN112877565B (en) * 2021-01-12 2022-05-20 鞍钢股份有限公司 Copper-steel solid-liquid bimetal composite material and preparation method thereof
CN113564579B (en) * 2021-07-06 2022-10-28 燕山大学 Method for preparing copper-based amorphous composite coating by laser cladding
CN113774250A (en) * 2021-09-24 2021-12-10 佛山市顺德区精艺万希铜业有限公司 High-strength high-heat-conductivity high-corrosion-resistance copper alloy and preparation method thereof
CN115305383B (en) * 2022-07-30 2023-05-12 江西省科学院应用物理研究所 High-strength and high-conductivity Cu-Co alloy material containing mixed rare earth and preparation method thereof
CN115404375A (en) * 2022-09-08 2022-11-29 南京公诚节能新材料研究院有限公司 Copper-based alloy material and preparation method thereof
CN115710654A (en) * 2022-11-15 2023-02-24 浙江中达精密部件股份有限公司 Copper-nickel-tin alloy and preparation method thereof
CN115786764B (en) * 2022-11-22 2023-12-22 广州番禺职业技术学院 Copper mirror material and preparation method thereof
CN116555620A (en) * 2023-04-24 2023-08-08 扬州地标金属制品有限公司 Multielement alloy material and preparation method thereof
CN117512385A (en) * 2023-10-31 2024-02-06 江苏康耐特精密机械有限公司 High-precision structural member material with multi-energy-field composite surface post-treatment and preparation method thereof

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1353430A (en) * 1971-07-20 1974-05-15 Gni I Pi Splavov I Obrabotki T Copper-based alloys
US4243437A (en) * 1978-11-20 1981-01-06 Marion Bronze Company Process for forming articles from leaded bronzes
US4594221A (en) * 1985-04-26 1986-06-10 Olin Corporation Multipurpose copper alloys with moderate conductivity and high strength
GB2182054A (en) * 1985-10-10 1987-05-07 Furukawa Electric Co Ltd Copper alloy and method of manufacturing the same
EP0485627A1 (en) * 1990-05-31 1992-05-20 Kabushiki Kaisha Toshiba Lead frame and semiconductor package using it
JPH0978162A (en) * 1995-07-10 1997-03-25 Furukawa Electric Co Ltd:The Copper alloy for electronic equipment and its production
EP0769563A1 (en) * 1995-10-20 1997-04-23 Olin Corporation Iron modified phosphor-bronze
JP2002285261A (en) * 2001-03-27 2002-10-03 Kobe Steel Ltd Copper alloy having excellent strength stability and heat resistance
EP1264905A2 (en) * 1997-09-05 2002-12-11 The Miller Company Copper based alloy featuring precipitation hardening and solid-solution hardening

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3306585B2 (en) * 1997-12-09 2002-07-24 三菱マテリアル株式会社 Cu alloy rolled sheet with fine crystals and precipitates and low distribution ratio

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1353430A (en) * 1971-07-20 1974-05-15 Gni I Pi Splavov I Obrabotki T Copper-based alloys
US4243437A (en) * 1978-11-20 1981-01-06 Marion Bronze Company Process for forming articles from leaded bronzes
US4594221A (en) * 1985-04-26 1986-06-10 Olin Corporation Multipurpose copper alloys with moderate conductivity and high strength
GB2182054A (en) * 1985-10-10 1987-05-07 Furukawa Electric Co Ltd Copper alloy and method of manufacturing the same
EP0485627A1 (en) * 1990-05-31 1992-05-20 Kabushiki Kaisha Toshiba Lead frame and semiconductor package using it
JPH0978162A (en) * 1995-07-10 1997-03-25 Furukawa Electric Co Ltd:The Copper alloy for electronic equipment and its production
EP0769563A1 (en) * 1995-10-20 1997-04-23 Olin Corporation Iron modified phosphor-bronze
EP1264905A2 (en) * 1997-09-05 2002-12-11 The Miller Company Copper based alloy featuring precipitation hardening and solid-solution hardening
JP2002285261A (en) * 2001-03-27 2002-10-03 Kobe Steel Ltd Copper alloy having excellent strength stability and heat resistance

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2005087957A1 *

Also Published As

Publication number Publication date
KR20060120276A (en) 2006-11-24
EP1731624A1 (en) 2006-12-13
TW200538562A (en) 2005-12-01
WO2005087957A1 (en) 2005-09-22
US20070062619A1 (en) 2007-03-22
CA2559103A1 (en) 2005-09-22

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

A4 Supplementary search report drawn up and despatched

Effective date: 20070511

RIC1 Information provided on ipc code assigned before grant

Ipc: C22F 1/00 20060101ALI20070507BHEP

Ipc: C22F 1/08 20060101ALI20070507BHEP

Ipc: C22C 9/06 20060101ALI20070507BHEP

Ipc: H01L 23/50 20060101ALI20070507BHEP

Ipc: H01R 13/03 20060101ALI20070507BHEP

Ipc: C22C 9/00 20060101AFI20050927BHEP

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