FR2419982A1 - Composition d'alliage ayant un ordre a grande distance, et procede de fabrication de pieces forgeables - Google Patents

Composition d'alliage ayant un ordre a grande distance, et procede de fabrication de pieces forgeables

Info

Publication number
FR2419982A1
FR2419982A1 FR7906516A FR7906516A FR2419982A1 FR 2419982 A1 FR2419982 A1 FR 2419982A1 FR 7906516 A FR7906516 A FR 7906516A FR 7906516 A FR7906516 A FR 7906516A FR 2419982 A1 FR2419982 A1 FR 2419982A1
Authority
FR
France
Prior art keywords
long distance
alloys
forgeable
manufacturing
parts
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
FR7906516A
Other languages
English (en)
Other versions
FR2419982B1 (fr
Inventor
Chain-Tsuan Liu
Henry Inouye
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.)
US Department of Energy
Original Assignee
US Department of Energy
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 US Department of Energy filed Critical US Department of Energy
Publication of FR2419982A1 publication Critical patent/FR2419982A1/fr
Application granted granted Critical
Publication of FR2419982B1 publication Critical patent/FR2419982B1/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
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/02—Alloys based on vanadium, niobium, or tantalum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Powder Metallurgy (AREA)

Abstract

L'invention concerne les alliages malléables ayant un ordre à grande distance. Elle se rapporte à des alliages des systèmes V(FE, Co)3 et V(Fe, Co, Ni)3 . Ces alliages contiennent 22 à 23 % en poids de vanadium, 14 à 30 % en poids de fer et le reste de cobalt, seul ou avec du nickel, l'alliage ayant une densité électronique qui ne dépasse pas 7,85. Les alliages ont une excellente résistance mécanique à température élevée, une excellente ductilité et une excellente résistance au fluage. L'alliage peut être travaillé de manière classique. Application à la réalisation d'éléments devant supporter des temperatures élevées.
FR7906516A 1978-03-14 1979-03-14 Composition d'alliage ayant un ordre a grande distance, et procede de fabrication de pieces forgeables Granted FR2419982A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/886,379 US4144059A (en) 1978-03-14 1978-03-14 Ductile long range ordered alloys with high critical ordering temperature and wrought articles fabricated therefrom

Publications (2)

Publication Number Publication Date
FR2419982A1 true FR2419982A1 (fr) 1979-10-12
FR2419982B1 FR2419982B1 (fr) 1984-03-02

Family

ID=25388948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906516A Granted FR2419982A1 (fr) 1978-03-14 1979-03-14 Composition d'alliage ayant un ordre a grande distance, et procede de fabrication de pieces forgeables

Country Status (6)

Country Link
US (1) US4144059A (fr)
JP (1) JPS54130435A (fr)
CA (1) CA1115561A (fr)
DE (1) DE2910044A1 (fr)
FR (1) FR2419982A1 (fr)
GB (1) GB2016520B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238229A (en) * 1979-06-11 1980-12-09 The United States Of America As Represented By The United States Department Of Energy Fe-based long range ordered alloys
US4410371A (en) * 1981-05-22 1983-10-18 Liu Chain T Long range ordered alloys modified by group IV-B metals
US4428667A (en) * 1982-08-02 1984-01-31 Xerox Corporation Document deskewing system
US4647427A (en) * 1984-08-22 1987-03-03 The United States Of America As Represented By The United States Department Of Energy Long range ordered alloys modified by addition of niobium and cerium
DE69327046D1 (de) * 1992-02-12 1999-12-23 Metallamics Inc Intermetallische legierungen zur verwendung bei der stahl- oder glassbehandlung
JP4142753B2 (ja) * 1996-12-26 2008-09-03 株式会社東芝 スパッタターゲット、スパッタ装置、半導体装置およびその製造方法
US6599377B2 (en) 1999-10-01 2003-07-29 Heraeus, Inc. Wrought processing of brittle target alloy for sputtering applications
US20090010792A1 (en) * 2007-07-02 2009-01-08 Heraeus Inc. Brittle metal alloy sputtering targets and method of fabricating same
EP3518250B1 (fr) 2018-01-29 2023-07-19 Westinghouse Electric Sweden AB Composant structural pour réacteur nucléaire et ensemble de combustible
USD972791S1 (en) * 2020-08-31 2022-12-13 Shenzhen FurryKid Technology co., ltd Pet training receiver

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1862559A (en) * 1931-08-14 1932-06-14 Bell Telephone Labor Inc Workable magnetic compositions containing principally iron and cobalt
US2190667A (en) * 1938-04-09 1940-02-20 Bell Telephone Labor Inc Permanent magnet alloy
US3422407A (en) * 1964-10-20 1969-01-14 Bell Telephone Labor Inc Devices utilizing a cobalt-vanadium-iron magnetic material which exhibits a composite hysteresis loop

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1045107B (de) * 1952-10-11 1958-11-27 Junghans Geb Ag Verwendung von Legierungen auf der Basis Eisení¬Kobaltí¬Vanadin fuer Federn
CH371470A (de) * 1956-07-06 1963-08-31 Foundation Res Inst Verfahren zur Herstellung eines federnden Elementes
NL7002632A (fr) * 1970-02-25 1971-08-27
US3898081A (en) * 1973-12-13 1975-08-05 Vasily Valentinovich Kukhar Nickel base alloy for precision resistors

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1862559A (en) * 1931-08-14 1932-06-14 Bell Telephone Labor Inc Workable magnetic compositions containing principally iron and cobalt
US2190667A (en) * 1938-04-09 1940-02-20 Bell Telephone Labor Inc Permanent magnet alloy
US3422407A (en) * 1964-10-20 1969-01-14 Bell Telephone Labor Inc Devices utilizing a cobalt-vanadium-iron magnetic material which exhibits a composite hysteresis loop

Also Published As

Publication number Publication date
FR2419982B1 (fr) 1984-03-02
JPS6137347B2 (fr) 1986-08-23
JPS54130435A (en) 1979-10-09
CA1115561A (fr) 1982-01-05
GB2016520B (en) 1982-09-08
US4144059A (en) 1979-03-13
GB2016520A (en) 1979-09-26
DE2910044A1 (de) 1979-09-20

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