EP2215278A4 - Copper tin nickel phosphorus alloys with improved strength and formability - Google Patents

Copper tin nickel phosphorus alloys with improved strength and formability

Info

Publication number
EP2215278A4
EP2215278A4 EP08837615.7A EP08837615A EP2215278A4 EP 2215278 A4 EP2215278 A4 EP 2215278A4 EP 08837615 A EP08837615 A EP 08837615A EP 2215278 A4 EP2215278 A4 EP 2215278A4
Authority
EP
European Patent Office
Prior art keywords
formability
improved strength
nickel phosphorus
copper tin
phosphorus alloys
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Withdrawn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
EP08837615.7A
Other languages
German (de)
French (fr)
Other versions
EP2215278A1 (en
Inventor
Carole Lynne Trybus
Peter William Robinson
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.)
GBC Metals LLC
Original Assignee
GBC Metals LLC
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 GBC Metals LLC filed Critical GBC Metals LLC
Publication of EP2215278A1 publication Critical patent/EP2215278A1/en
Publication of EP2215278A4 publication Critical patent/EP2215278A4/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Withdrawn legal-status Critical Current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
    • C22C9/02—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
    • C22C9/04—Alloys based on copper with zinc 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
    • 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
    • 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

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)
EP08837615.7A 2007-10-10 2008-10-10 Copper tin nickel phosphorus alloys with improved strength and formability Withdrawn EP2215278A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97906407P 2007-10-10 2007-10-10
PCT/US2008/079573 WO2009049201A1 (en) 2007-10-10 2008-10-10 Copper tin nickel phosphorus alloys with improved strength and formability
US12/249,530 US20090098011A1 (en) 2007-10-10 2008-10-10 Copper Tin Nickel Phosphorus Alloys With Improved Strength and Formability and Method of Making Same

Publications (2)

Publication Number Publication Date
EP2215278A1 EP2215278A1 (en) 2010-08-11
EP2215278A4 true EP2215278A4 (en) 2015-09-02

Family

ID=40534408

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08837615.7A Withdrawn EP2215278A4 (en) 2007-10-10 2008-10-10 Copper tin nickel phosphorus alloys with improved strength and formability

Country Status (8)

Country Link
US (1) US20090098011A1 (en)
EP (1) EP2215278A4 (en)
JP (1) JP5752937B2 (en)
CN (1) CN101874122A (en)
CA (1) CA2702358A1 (en)
MX (1) MX2010003995A (en)
TW (1) TW200934882A (en)
WO (1) WO2009049201A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8821655B1 (en) 2010-12-02 2014-09-02 Fisk Alloy Inc. High strength, high conductivity copper alloys and electrical conductors made therefrom
EP3577247B1 (en) * 2017-02-04 2022-09-14 Materion Corporation A process for producing copper-nickel-tin alloys
CN113981265A (en) * 2021-09-07 2022-01-28 铜陵有色金属集团股份有限公司金威铜业分公司 Copper alloy having excellent hot rolling properties and method for producing same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004520A (en) * 1987-03-04 1991-04-02 Nippon Mining Co., Ltd. Method of manufacturing film carrier
US20070148032A1 (en) * 2005-12-22 2007-06-28 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Copper alloy having excellent stress relaxation property

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0616522B2 (en) * 1987-03-04 1994-03-02 日本鉱業株式会社 Copper alloy foil for tape carrier
US5322575A (en) * 1991-01-17 1994-06-21 Dowa Mining Co., Ltd. Process for production of copper base alloys and terminals using the same
US6254702B1 (en) * 1997-02-18 2001-07-03 Dowa Mining Co., Ltd. Copper base alloys and terminals using the same
US7182823B2 (en) * 2002-07-05 2007-02-27 Olin Corporation Copper alloy containing cobalt, nickel and silicon
JP4660735B2 (en) * 2004-07-01 2011-03-30 Ｄｏｗａメタルテック株式会社 Method for producing copper-based alloy sheet
JP4810703B2 (en) * 2005-09-30 2011-11-09 Ｄｏｗａメタルテック株式会社 Copper alloy production method
JP4984108B2 (en) * 2005-09-30 2012-07-25 Ｄｏｗａメタルテック株式会社 Cu-Ni-Sn-P based copper alloy with good press punchability and method for producing the same
JP5075438B2 (en) * 2007-03-20 2012-11-21 Ｄｏｗａメタルテック株式会社 Cu-Ni-Sn-P copper alloy sheet and method for producing the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004520A (en) * 1987-03-04 1991-04-02 Nippon Mining Co., Ltd. Method of manufacturing film carrier
US20070148032A1 (en) * 2005-12-22 2007-06-28 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Copper alloy having excellent stress relaxation property

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009049201A1 *

Also Published As

Publication number Publication date
JP2011500963A (en) 2011-01-06
CA2702358A1 (en) 2009-04-16
WO2009049201A1 (en) 2009-04-16
TW200934882A (en) 2009-08-16
CN101874122A (en) 2010-10-27
JP5752937B2 (en) 2015-07-22
MX2010003995A (en) 2010-09-30
EP2215278A1 (en) 2010-08-11
US20090098011A1 (en) 2009-04-16

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Legal Events

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DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150730

RIC1 Information provided on ipc code assigned before grant

Ipc: C22F 1/08 20060101ALI20150724BHEP

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