FR2366369A1 - Alliages a base de cuivre contenant du chrome, du niobium et du zirconium et leur procede de traitement thermique et mecanique - Google Patents

Alliages a base de cuivre contenant du chrome, du niobium et du zirconium et leur procede de traitement thermique et mecanique

Info

Publication number
FR2366369A1
FR2366369A1 FR7727916A FR7727916A FR2366369A1 FR 2366369 A1 FR2366369 A1 FR 2366369A1 FR 7727916 A FR7727916 A FR 7727916A FR 7727916 A FR7727916 A FR 7727916A FR 2366369 A1 FR2366369 A1 FR 2366369A1
Authority
FR
France
Prior art keywords
niobium
zirconium
copper
thermal
treatment process
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Withdrawn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
FR7727916A
Other languages
English (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.)
Olin Corp
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Publication of FR2366369A1 publication Critical patent/FR2366369A1/fr
Withdrawn legal-status Critical Current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

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'ensemble des éléments d'alliage, du traitement à chaud et de l'écrouissage, des opérations de vieillissement et de recuit augmente à la fois la résistance mécanique et la conductivité électrique de l'alliage sans produire un écrouissage excessif. L'alliage selon l'invention peut être utilisé en particulier pour la fabrication de composants électriques à grande résistance mécanique.
FR7727916A 1976-10-04 1977-09-15 Alliages a base de cuivre contenant du chrome, du niobium et du zirconium et leur procede de traitement thermique et mecanique Withdrawn FR2366369A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/728,977 US4049426A (en) 1976-10-04 1976-10-04 Copper-base alloys containing chromium, niobium and zirconium

Publications (1)

Publication Number Publication Date
FR2366369A1 true FR2366369A1 (fr) 1978-04-28

Family

ID=24929052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727916A Withdrawn FR2366369A1 (fr) 1976-10-04 1977-09-15 Alliages a base de cuivre contenant du chrome, du niobium et du zirconium et leur procede de traitement thermique et mecanique

Country Status (7)

Country Link
US (1) US4049426A (fr)
JP (1) JPS5344422A (fr)
CA (1) CA1099132A (fr)
DE (1) DE2743470A1 (fr)
FR (1) FR2366369A1 (fr)
GB (1) GB1549107A (fr)
IT (1) IT1091143B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198248A (en) * 1977-04-22 1980-04-15 Olin Corporation High conductivity and softening resistant copper base alloys and method therefor
US4224066A (en) * 1979-06-26 1980-09-23 Olin Corporation Copper base alloy and process
JPS5620136A (en) * 1979-07-30 1981-02-25 Toshiba Corp Copper alloy member
DE3362624D1 (en) * 1982-11-16 1986-04-24 Mitsubishi Electric Corp Contact material for vacuum circuit breaker
JPS59117144A (ja) * 1982-12-23 1984-07-06 Toshiba Corp リ−ドフレ−ムおよびその製造方法
US4749548A (en) * 1985-09-13 1988-06-07 Mitsubishi Kinzoku Kabushiki Kaisha Copper alloy lead material for use in semiconductor device
DE3854682T2 (de) * 1987-05-26 1996-04-25 Nippon Steel Corp Eisen-Kupfer-Chrom-Legierung für einen hochfesten Leiterrahmen oder ein Steckstiftgitter und Verfahren zu ihrer Herstellung.
JPH049454A (ja) * 1990-04-27 1992-01-14 Tatsuta Electric Wire & Cable Co Ltd 高力高導電性銅合金細線の製造方法
JPH04176849A (ja) * 1990-11-10 1992-06-24 Tatsuta Electric Wire & Cable Co Ltd 高力高導電性銅合金細線
JPH04124720U (ja) * 1991-04-27 1992-11-13 タツタ電線株式会社 高周波同軸ケーブル
US5370840A (en) * 1992-11-04 1994-12-06 Olin Corporation Copper alloy having high strength and high electrical conductivity
US5306465A (en) * 1992-11-04 1994-04-26 Olin Corporation Copper alloy having high strength and high electrical conductivity
US5486244A (en) * 1992-11-04 1996-01-23 Olin Corporation Process for improving the bend formability of copper alloys
US6053994A (en) * 1997-09-12 2000-04-25 Fisk Alloy Wire, Inc. Copper alloy wire and cable and method for preparing same
CN1098362C (zh) * 1998-10-09 2003-01-08 陈丕文 一种新型的铜基合金及其工艺
KR100434810B1 (ko) * 2001-12-05 2004-06-12 한국생산기술연구원 반용융가압성형용 구리-지르코늄(Ｃｕ-Ｚｒ)합금 및 그의제조방법
CN110042273B (zh) * 2019-05-29 2020-11-06 南京达迈科技实业有限公司 一种高强高导铜合金管及其制备方法
CN110747365B (zh) * 2019-11-14 2021-01-15 中南大学 一种高塑性高强度高导电CuCrZr系铜合金及其制备方法
WO2021261591A1 (fr) * 2020-06-26 2021-12-30 Ｊｘ金属株式会社 POUDRE D'ALLIAGE DE CUIVRE PRÉSENTANT UN FILM DE REVÊTEMENT DE Si ET PROCÉDÉ POUR SA PRODUCTION
CN114645151A (zh) * 2020-12-21 2022-06-21 广东省钢铁研究所 一种高强高导铜合金及其生产方法
CN114752807A (zh) * 2022-02-28 2022-07-15 昆明冶金研究院有限公司北京分公司 一种Cu-Cr-Nb-Zr系合金及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU185068A1 (ru) * 1965-02-10 1966-07-30 А. В. Бобылев, С. С. Миронов, А. К. Николаев, Г. Н. Страхов, Я. Ф. Шабашов, Л. Н. Сергеев , И. И. Горюнов Сплав на основе меди
DE1758055A1 (de) * 1966-06-08 1971-02-11 Dr Heinrich Winter Warmfeste Kupferlegierungen mit hoher Leitfaehigkeit fuer Elektrizitaet und Waerme
FR2198491A5 (en) * 1972-09-05 1974-03-29 G Auchno Copper alloy, with high conductivity and tensile strength - for electrical conductors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143442A (en) * 1962-01-23 1964-08-04 Mallory & Co Inc P R Copper-base alloys and method of heat treating them
US3357824A (en) * 1965-07-06 1967-12-12 Calumet & Hecla Copper alloy
US3881965A (en) * 1969-11-24 1975-05-06 Sumitomo Electric Industries Wire product and method of manufacture
US3969156A (en) * 1975-04-23 1976-07-13 Kabel-Und Metallwerke Gutehoffnungshutte Aktiengesellschaft Method of making dispersion strengthened products

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU185068A1 (ru) * 1965-02-10 1966-07-30 А. В. Бобылев, С. С. Миронов, А. К. Николаев, Г. Н. Страхов, Я. Ф. Шабашов, Л. Н. Сергеев , И. И. Горюнов Сплав на основе меди
DE1758055A1 (de) * 1966-06-08 1971-02-11 Dr Heinrich Winter Warmfeste Kupferlegierungen mit hoher Leitfaehigkeit fuer Elektrizitaet und Waerme
FR2198491A5 (en) * 1972-09-05 1974-03-29 G Auchno Copper alloy, with high conductivity and tensile strength - for electrical conductors

Also Published As

Publication number Publication date
US4049426A (en) 1977-09-20
CA1099132A (fr) 1981-04-14
DE2743470A1 (de) 1978-04-06
JPS5344422A (en) 1978-04-21
IT1091143B (it) 1985-06-26
GB1549107A (en) 1979-08-01

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