FR2695408B1 - Procédé pour le traitement thermique d'alliages à base de nickel durcissant en phase gamma. - Google Patents

Procédé pour le traitement thermique d'alliages à base de nickel durcissant en phase gamma.

Info

Publication number
FR2695408B1
FR2695408B1 FR9310524A FR9310524A FR2695408B1 FR 2695408 B1 FR2695408 B1 FR 2695408B1 FR 9310524 A FR9310524 A FR 9310524A FR 9310524 A FR9310524 A FR 9310524A FR 2695408 B1 FR2695408 B1 FR 2695408B1
Authority
FR
France
Prior art keywords
hardening
nickel
heat treatment
based alloys
gamma phase
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
FR9310524A
Other languages
English (en)
French (fr)
Other versions
FR2695408A1 (fr
Inventor
Helmut Huff
Horst Pillhofer
Jurgen Wortmann
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.)
MTU Aero Engines AG
Original Assignee
MTU Motoren und Turbinen Union Muenchen GmbH
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 MTU Motoren und Turbinen Union Muenchen GmbH filed Critical MTU Motoren und Turbinen Union Muenchen GmbH
Publication of FR2695408A1 publication Critical patent/FR2695408A1/fr
Application granted granted Critical
Publication of FR2695408B1 publication Critical patent/FR2695408B1/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
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt 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)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
FR9310524A 1992-09-04 1993-09-03 Procédé pour le traitement thermique d'alliages à base de nickel durcissant en phase gamma. Expired - Fee Related FR2695408B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924229599 DE4229599C1 (enrdf_load_stackoverflow) 1992-09-04 1992-09-04

Publications (2)

Publication Number Publication Date
FR2695408A1 FR2695408A1 (fr) 1994-03-11
FR2695408B1 true FR2695408B1 (fr) 1995-03-24

Family

ID=6467255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9310524A Expired - Fee Related FR2695408B1 (fr) 1992-09-04 1993-09-03 Procédé pour le traitement thermique d'alliages à base de nickel durcissant en phase gamma.

Country Status (3)

Country Link
DE (1) DE4229599C1 (enrdf_load_stackoverflow)
FR (1) FR2695408B1 (enrdf_load_stackoverflow)
GB (1) GB2270324B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6531002B1 (en) * 2001-04-24 2003-03-11 General Electric Company Nickel-base superalloys and articles formed therefrom
EP3202427B1 (de) * 2016-02-03 2019-04-03 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG Verwendung einer ausscheidungshärtenden oder durch mischkristallbildung verfestigenden, biokompatiblen kobalt-basislegierung und verfahren zur herstellung von implantaten oder prothesen durch materialabhebende bearbeitung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB666401A (en) * 1948-06-01 1952-02-13 Rolls Royce Hard wear-resisting nickel-chromium alloys
GB674724A (en) * 1949-02-17 1952-07-02 Rolls Royce Improvements relating to processes of manufacturing engineering parts from heat resisting alloys
GB734210A (en) * 1952-12-09 1955-07-27 Rolls Royce Improvements relating to processes of manufacturing turbine blades from heat-resisting alloys
GB920896A (en) * 1960-10-18 1963-03-13 Deutsche Edelstahlwerke Ag A method of producing workpieces required to exhibit high strength at room and at elevated temperatures
GB933198A (en) * 1961-01-20 1963-08-08 Straumann Inst Ag Resilient thermocompensated elements
GB1210607A (en) * 1967-07-17 1970-10-28 Int Nickel Ltd Articles or parts of nickel-chromium or nickel-chromium-iron alloys
US3619183A (en) * 1968-03-21 1971-11-09 Int Nickel Co Nickel-base alloys adaptable for use as steam turbine structural components
DE2345882C2 (de) * 1973-09-12 1975-06-26 Vereinigte Deutsche Metallwerke Ag, 6000 Frankfurt Verfahren zur Herstellung eines Werkstoffs mit guten Federeigenschaften
US4358511A (en) * 1980-10-31 1982-11-09 Huntington Alloys, Inc. Tube material for sour wells of intermediate depths
GB2148323B (en) * 1983-07-29 1987-04-23 Gen Electric Nickel-base superalloy systems
JPS6277448A (ja) * 1985-09-30 1987-04-09 Toshiba Corp 耐ＳＣＣ性に優れた高強度Ｎｉ基合金部材の製造方法
US4765956A (en) * 1986-08-18 1988-08-23 Inco Alloys International, Inc. Nickel-chromium alloy of improved fatigue strength
JPS6473042A (en) * 1987-09-11 1989-03-17 Toshiba Corp Ornaments and their production
US5047093A (en) * 1989-06-09 1991-09-10 The Babcock & Wilcox Company Heat treatment of Alloy 718 for improved stress corrosion cracking resistance

Also Published As

Publication number Publication date
GB2270324A (en) 1994-03-09
FR2695408A1 (fr) 1994-03-11
DE4229599C1 (enrdf_load_stackoverflow) 1993-08-19
GB2270324B (en) 1996-06-26
GB9318307D0 (en) 1993-10-20

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Legal Events

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