FR2554830B1 - Traitement thermomecanique des alliages cuivre-beryllium - Google Patents

Traitement thermomecanique des alliages cuivre-beryllium

Info

Publication number
FR2554830B1
FR2554830B1 FR848417127A FR8417127A FR2554830B1 FR 2554830 B1 FR2554830 B1 FR 2554830B1 FR 848417127 A FR848417127 A FR 848417127A FR 8417127 A FR8417127 A FR 8417127A FR 2554830 B1 FR2554830 B1 FR 2554830B1
Authority
FR
France
Prior art keywords
copper
thermomechanical treatment
beryllium alloys
beryllium
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.)
Expired - Fee Related
Application number
FR848417127A
Other languages
English (en)
Other versions
FR2554830A1 (fr
Inventor
Amitava Guha
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.)
Materion Brush Inc
Original Assignee
Materion Brush 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 Materion Brush Inc filed Critical Materion Brush Inc
Publication of FR2554830A1 publication Critical patent/FR2554830A1/fr
Application granted granted Critical
Publication of FR2554830B1 publication Critical patent/FR2554830B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Conductive Materials (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Physical Vapour Deposition (AREA)
FR848417127A 1983-11-10 1984-11-09 Traitement thermomecanique des alliages cuivre-beryllium Expired - Fee Related FR2554830B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55063183A 1983-11-10 1983-11-10

Publications (2)

Publication Number Publication Date
FR2554830A1 FR2554830A1 (fr) 1985-05-17
FR2554830B1 true FR2554830B1 (fr) 1992-09-11

Family

ID=24197967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848417127A Expired - Fee Related FR2554830B1 (fr) 1983-11-10 1984-11-09 Traitement thermomecanique des alliages cuivre-beryllium

Country Status (7)

Country Link
JP (1) JPH0826442B2 (fr)
CA (1) CA1237361A (fr)
CH (1) CH662822A5 (fr)
DE (1) DE3439721C2 (fr)
FR (1) FR2554830B1 (fr)
GB (1) GB2149819B (fr)
IT (1) IT1198957B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565586A (en) * 1984-06-22 1986-01-21 Brush Wellman Inc. Processing of copper alloys
US4599120A (en) * 1985-02-25 1986-07-08 Brush Wellman Inc. Processing of copper alloys
DE3773470D1 (de) * 1986-11-13 1991-11-07 Ngk Insulators Ltd Herstellung von kupfer-berylliumlegierungen.
JPS63223151A (ja) * 1987-03-12 1988-09-16 Ngk Insulators Ltd ベリリウム銅合金材料よりなる部品成形体及びその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE539762C (de) * 1926-10-20 1931-12-02 Ver Deutsche Metallwerke Akt G Verguetung von Kupfer-Beryllium-Legierungen
GB534288A (en) * 1938-10-21 1941-03-04 Westinghouse Electric Int Co Improvements in or relating to copper base alloys
GB952545A (en) * 1961-04-20 1964-03-18 Westinghouse Electric Corp Improved copper base alloys
US3663311A (en) * 1969-05-21 1972-05-16 Bell Telephone Labor Inc Processing of copper alloys
JPS5949294B2 (ja) * 1977-03-14 1984-12-01 株式会社東芝 銅合金とその製造方法
US4179314A (en) * 1978-12-11 1979-12-18 Kawecki Berylco Industries, Inc. Treatment of beryllium-copper alloy and articles made therefrom

Also Published As

Publication number Publication date
GB2149819A (en) 1985-06-19
FR2554830A1 (fr) 1985-05-17
DE3439721C2 (de) 1995-06-08
JPH0826442B2 (ja) 1996-03-13
IT8409532A0 (it) 1984-11-09
IT1198957B (it) 1988-12-21
CH662822A5 (fr) 1987-10-30
GB2149819B (en) 1987-05-13
DE3439721A1 (de) 1985-05-23
GB8427628D0 (en) 1984-12-05
CA1237361A (fr) 1988-05-31
JPS60169535A (ja) 1985-09-03

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse