FR2404680A1 - Procede de fabrication d'un alliage spinodal a base de cuivre - Google Patents

Procede de fabrication d'un alliage spinodal a base de cuivre

Info

Publication number
FR2404680A1
FR2404680A1 FR7827642A FR7827642A FR2404680A1 FR 2404680 A1 FR2404680 A1 FR 2404680A1 FR 7827642 A FR7827642 A FR 7827642A FR 7827642 A FR7827642 A FR 7827642A FR 2404680 A1 FR2404680 A1 FR 2404680A1
Authority
FR
France
Prior art keywords
alloys
copper
manufacturing
curves
manufacture
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
FR7827642A
Other languages
English (en)
Other versions
FR2404680B1 (fr
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 FR2404680A1 publication Critical patent/FR2404680A1/fr
Application granted granted Critical
Publication of FR2404680B1 publication Critical patent/FR2404680B1/fr
Granted 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

L'invention concerne la fabrication des alliages à base de cuivre. Conformément à l'invention, on développe une structure essentiellement spinodale dans des alliages Cu-Ni-Sn contenant en outre une proportion relativement faible des éléments du groupe Mo, Nb, Ta, V, et Fe. Cette structure est obtenue par un traitement qui fait intervenir un recuit, une trempe et un vieillissement. Les alliages obtenus correspondent aux courbes 3, 4, 5 et 6, qui mettent en évidence des propriétés supérieures à celles des alliages de l'art antérieur représentés par les courbes 1 et 2. Application à la fabrication du matériel électrique.
FR7827642A 1977-09-30 1978-09-27 Procede de fabrication d'un alliage spinodal a base de cuivre Granted FR2404680A1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2404680A1 true FR2404680A1 (fr) 1979-04-27
FR2404680B1 FR2404680B1 (fr) 1980-06-06

Family

ID=25276368

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7827642A Granted FR2404680A1 (fr) 1977-09-30 1978-09-27 Procede de fabrication d'un alliage spinodal a base de cuivre

Country Status (9)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011219840A (ja) * 2010-04-14 2011-11-04 Totoku Electric Co Ltd サスペンションワイヤ
CN105229192B (zh) * 2013-03-14 2018-09-11 美题隆公司 提高锻造铜-镍-锡合金的可成形性
RU2678555C2 (ru) * 2013-04-23 2019-01-29 Мэтерион Корпорейшн Сплав медь-никель-олово с высокой вязкостью
JP6563831B2 (ja) * 2016-02-29 2019-08-21 日本碍子株式会社 銅合金及びその製造方法
JP5925936B1 (ja) 2015-04-22 2016-05-25 日本碍子株式会社 銅合金
CN105506524A (zh) * 2015-12-03 2016-04-20 中铝洛阳铜业有限公司 一种铝铁镍青铜挤制棒材制备工艺
JP6210572B1 (ja) * 2016-07-06 2017-10-11 古河電気工業株式会社 銅合金線棒材およびその製造方法
JP6210573B1 (ja) * 2016-07-25 2017-10-11 古河電気工業株式会社 銅合金線棒材およびその製造方法
CN112126817B (zh) * 2020-09-27 2021-06-15 西北有色金属研究院 一种发动机用铜基多元高温难变形合金丝材的制备方法
CN113789459B (zh) * 2021-09-02 2022-07-12 宁波博威合金材料股份有限公司 一种铜镍锡合金及其制备方法和应用
CN114561568A (zh) * 2022-02-23 2022-05-31 山西尼尔耐特机电技术有限公司 一种高性能铜镍锡钼合金的成分设计及其制备方法和应用
CN116043061A (zh) * 2023-01-18 2023-05-02 中南大学 一种弹性铜合金及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE506082C (de) * 1926-11-11 1930-08-28 Tinkoper Handelmij Nv Lagermetall
DE809971C (de) * 1949-04-06 1951-08-06 Lothar Dipl-Ing Sempell Lagermetall

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE506082C (de) * 1926-11-11 1930-08-28 Tinkoper Handelmij Nv Lagermetall
DE809971C (de) * 1949-04-06 1951-08-06 Lothar Dipl-Ing Sempell Lagermetall

Also Published As

Publication number Publication date
CA1119920A (fr) 1982-03-16
SE446992B (sv) 1986-10-20
JPS5457422A (en) 1979-05-09
GB2005304B (en) 1982-03-17
NL7809894A (nl) 1979-04-03
NL174963C (nl) 1984-09-03
JPS6132386B2 (fr) 1986-07-26
IT7828202A0 (it) 1978-09-28
DE2842321A1 (de) 1979-04-12
BE870756A (fr) 1979-01-15
GB2005304A (en) 1979-04-19
DE2842321C2 (de) 1984-03-01
FR2404680B1 (fr) 1980-06-06
IT1099626B (it) 1985-09-18
SE7809939L (sv) 1979-03-31
NL174963B (nl) 1984-04-02

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