GB2005304A - Copper, nickel, tin, spinodal alloys - Google Patents

Copper, nickel, tin, spinodal alloys

Info

Publication number
GB2005304A
GB2005304A GB7838305A GB7838305A GB2005304A GB 2005304 A GB2005304 A GB 2005304A GB 7838305 A GB7838305 A GB 7838305A GB 7838305 A GB7838305 A GB 7838305A GB 2005304 A GB2005304 A GB 2005304A
Authority
GB
United Kingdom
Prior art keywords
tin
nickel
copper
improved
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.)
Granted
Application number
GB7838305A
Other versions
GB2005304B (en
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB2005304A publication Critical patent/GB2005304A/en
Application granted granted Critical
Publication of GB2005304B publication Critical patent/GB2005304B/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
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Conductive Materials (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)

Abstract

The invention provides an improved Cu-Ni-Sn alloy with a spinodal structure for use in springs, relays or wire connectors. The improved alloy contains at least one additional element selected from Mo, Nb, Ta, V and Fe, and the method of manufacture includes a treatment of annealing quenching and aging. Fig. 1 compares the properties of improved alloys (designated "modified") with those of prior art alloys. The alloy consists of by weight:- <IMAGE> where Cu + Ni + Sn is at least 95%. <IMAGE>
GB7838305A 1977-09-30 1978-09-27 Copper nickel tin spinodal alloys Expired GB2005304B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83814177A 1977-09-30 1977-09-30

Publications (2)

Publication Number Publication Date
GB2005304A true GB2005304A (en) 1979-04-19
GB2005304B GB2005304B (en) 1982-03-17

Family

ID=25276368

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7838305A Expired GB2005304B (en) 1977-09-30 1978-09-27 Copper nickel tin spinodal alloys

Country Status (9)

Country Link
JP (1) JPS5457422A (en)
BE (1) BE870756A (en)
CA (1) CA1119920A (en)
DE (1) DE2842321C2 (en)
FR (1) FR2404680A1 (en)
GB (1) GB2005304B (en)
IT (1) IT1099626B (en)
NL (1) NL174963C (en)
SE (1) SE446992B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105506524A (en) * 2015-12-03 2016-04-20 中铝洛阳铜业有限公司 Aluminum iron nickel bronze extruded bar preparation process
US10072321B2 (en) 2015-04-22 2018-09-11 Ngk Insulators, Ltd. Copper nickel alloy
CN114561568A (en) * 2022-02-23 2022-05-31 山西尼尔耐特机电技术有限公司 Component design of high-performance copper-nickel-tin-molybdenum alloy, and preparation method and application thereof
CN116043061A (en) * 2023-01-18 2023-05-02 中南大学 Elastic copper alloy and preparation method thereof

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011219840A (en) * 2010-04-14 2011-11-04 Totoku Electric Co Ltd Suspension wire
EP3536819B1 (en) * 2013-03-14 2024-04-17 Materion Corporation Process for improving formability of wrought copper-nickel-tin alloys
CN105143480B (en) 2013-04-23 2017-12-15 美题隆公司 Adonic with high tenacity
JP6563831B2 (en) * 2016-02-29 2019-08-21 日本碍子株式会社 Copper alloy and manufacturing method thereof
JP6210572B1 (en) * 2016-07-06 2017-10-11 古河電気工業株式会社 Copper alloy wire rod and method for producing the same
JP6210573B1 (en) * 2016-07-25 2017-10-11 古河電気工業株式会社 Copper alloy wire rod and method for producing the same
CN112126817B (en) * 2020-09-27 2021-06-15 西北有色金属研究院 Preparation method of copper-based multi-element high-temperature hard-to-deform alloy wire for engine
CN113789459B (en) * 2021-09-02 2022-07-12 宁波博威合金材料股份有限公司 Copper-nickel-tin alloy and preparation method and application thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE506082C (en) * 1926-11-11 1930-08-28 Tinkoper Handelmij Nv Bearing metal
DE809971C (en) * 1949-04-06 1951-08-06 Lothar Dipl-Ing Sempell Bearing metal
CA980223A (en) * 1972-10-10 1975-12-23 John T. Plewes Method for treating copper-nickel-tin alloy compositions and products produced therefrom
US4052204A (en) * 1976-05-11 1977-10-04 Bell Telephone Laboratories, Incorporated Quaternary spinodal copper alloys

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10072321B2 (en) 2015-04-22 2018-09-11 Ngk Insulators, Ltd. Copper nickel alloy
CN105506524A (en) * 2015-12-03 2016-04-20 中铝洛阳铜业有限公司 Aluminum iron nickel bronze extruded bar preparation process
CN114561568A (en) * 2022-02-23 2022-05-31 山西尼尔耐特机电技术有限公司 Component design of high-performance copper-nickel-tin-molybdenum alloy, and preparation method and application thereof
CN116043061A (en) * 2023-01-18 2023-05-02 中南大学 Elastic copper alloy and preparation method thereof

Also Published As

Publication number Publication date
JPS5457422A (en) 1979-05-09
GB2005304B (en) 1982-03-17
SE446992B (en) 1986-10-20
IT7828202A0 (en) 1978-09-28
DE2842321C2 (en) 1984-03-01
SE7809939L (en) 1979-03-31
DE2842321A1 (en) 1979-04-12
FR2404680B1 (en) 1980-06-06
BE870756A (en) 1979-01-15
IT1099626B (en) 1985-09-18
NL7809894A (en) 1979-04-03
JPS6132386B2 (en) 1986-07-26
NL174963B (en) 1984-04-02
NL174963C (en) 1984-09-03
FR2404680A1 (en) 1979-04-27
CA1119920A (en) 1982-03-16

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19980926