BE767327A - Traitement des alliages a base de nickel pour ameliorer leurs proprietes de resistance a la fatigue - Google Patents

Traitement des alliages a base de nickel pour ameliorer leurs proprietes de resistance a la fatigue

Info

Publication number
BE767327A
BE767327A BE767327A BE767327A BE767327A BE 767327 A BE767327 A BE 767327A BE 767327 A BE767327 A BE 767327A BE 767327 A BE767327 A BE 767327A BE 767327 A BE767327 A BE 767327A
Authority
BE
Belgium
Prior art keywords
nickel
treatment
improve
fatigue resistance
based alloys
Prior art date
Application number
BE767327A
Other languages
English (en)
French (fr)
Inventor
E E Brown
R Ch Boettner
Dee E Brown
Original Assignee
United Aircraft 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 United Aircraft Corp filed Critical United Aircraft Corp
Publication of BE767327A publication Critical patent/BE767327A/xx

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)
  • Forging (AREA)
  • Heat Treatment Of Steel (AREA)
BE767327A 1970-05-18 1971-05-18 Traitement des alliages a base de nickel pour ameliorer leurs proprietes de resistance a la fatigue BE767327A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3822770A 1970-05-18 1970-05-18

Publications (1)

Publication Number Publication Date
BE767327A true BE767327A (fr) 1971-10-18

Family

ID=21898743

Family Applications (1)

Application Number Title Priority Date Filing Date
BE767327A BE767327A (fr) 1970-05-18 1971-05-18 Traitement des alliages a base de nickel pour ameliorer leurs proprietes de resistance a la fatigue

Country Status (10)

Country Link
US (1) US3660177A (xx)
JP (1) JPS572143B1 (xx)
BE (1) BE767327A (xx)
CA (1) CA941717A (xx)
CH (1) CH538545A (xx)
DE (1) DE2124580C2 (xx)
FR (1) FR2089069A5 (xx)
GB (1) GB1320442A (xx)
IL (1) IL36403A (xx)
SE (1) SE379557B (xx)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362578A (en) * 1980-10-16 1982-12-07 Teledyne Industries, Inc. Method of hot working metal with induction reheating
US4375375A (en) * 1981-10-30 1983-03-01 United Technologies Corporation Constant energy rate forming
JPS58174538A (ja) * 1982-04-02 1983-10-13 Hitachi Ltd 原子炉用隙間構造部材に用いられる耐応力腐食割れ性に優れたＮｉ基合金製部材
US4957567A (en) * 1988-12-13 1990-09-18 General Electric Company Fatigue crack growth resistant nickel-base article and alloy and method for making
FR2691983B1 (fr) * 1992-06-03 1994-07-22 Snecma Procede de traitement thermique d'un superalliage a base de nickel.
US5415712A (en) * 1993-12-03 1995-05-16 General Electric Company Method of forging in 706 components
BR9508120A (pt) 1994-06-24 1997-08-12 Teledyne Ind Liga à base de niquel e método
FR2722510B1 (fr) 1994-07-13 1996-08-14 Snecma Procede d'elaboration de toles en alliage 718 et de formage superplastique de ces toles
CN1058757C (zh) * 1996-05-09 2000-11-22 沈阳黎明发动机制造公司 一种镍基高温合金锻件和棒材获得均匀超细晶粒的方法
FR2755040B1 (fr) * 1996-10-31 1999-01-08 Aerospatiale Procede de fabrication par fluotournage a froid d'une piece en alliage inconel 718
US6334912B1 (en) * 1998-12-31 2002-01-01 General Electric Company Thermomechanical method for producing superalloys with increased strength and thermal stability
US6193823B1 (en) 1999-03-17 2001-02-27 Wyman Gordon Company Delta-phase grain refinement of nickel-iron-base alloy ingots
JP2005503178A (ja) * 2000-01-25 2005-02-03 ボストン サイエンティフィック リミテッド 蒸着による医療器具の製造
JP4382244B2 (ja) * 2000-04-11 2009-12-09 日立金属株式会社 耐高温硫化腐食性に優れたＮｉ基合金の製造方法
US6478895B1 (en) * 2001-04-25 2002-11-12 Praxair S.T. Technology, Inc. Nickel-titanium sputter target alloy
US6997994B2 (en) 2001-09-18 2006-02-14 Honda Giken Kogyo Kabushiki Kaisha Ni based alloy, method for producing the same, and forging die
EP1325965B1 (en) * 2001-12-21 2005-10-05 Hitachi Metals, Ltd. Ni-based alloy improved in oxidation-resistance, high temperature strength and hot workability
US6908519B2 (en) * 2002-07-19 2005-06-21 General Electric Company Isothermal forging of nickel-base superalloys in air
US6932877B2 (en) * 2002-10-31 2005-08-23 General Electric Company Quasi-isothermal forging of a nickel-base superalloy
US7922065B2 (en) 2004-08-02 2011-04-12 Ati Properties, Inc. Corrosion resistant fluid conducting parts, methods of making corrosion resistant fluid conducting parts and equipment and parts replacement methods utilizing corrosion resistant fluid conducting parts
CN100500881C (zh) * 2007-03-05 2009-06-17 贵州安大航空锻造有限责任公司 Gh4169合金近等温锻造用细晶环坯的制坯方法
CN101412066B (zh) * 2007-10-17 2012-10-03 沈阳黎明航空发动机(集团)有限责任公司 一种gh4169合金盘的锤锻工艺
JP4982324B2 (ja) * 2007-10-19 2012-07-25 株式会社日立製作所 Ｎｉ基鍛造合金、蒸気タービンプラント用鍛造部品、蒸気タービンプラント用ボイラチューブ、蒸気タービンプラント用ボルト及び蒸気タービンロータ
FR2941962B1 (fr) 2009-02-06 2013-05-31 Aubert & Duval Sa Procede de fabrication d'une piece en superalliage a base de nickel, et piece ainsi obtenue.
FR2953860B1 (fr) * 2009-12-10 2015-05-15 Snecma Procede de fabrication de superaillages de nickel de type inconel 718
US8910409B1 (en) 2010-02-09 2014-12-16 Ati Properties, Inc. System and method of producing autofrettage in tubular components using a flowforming process
US8608877B2 (en) 2010-07-27 2013-12-17 General Electric Company Nickel alloy and articles
US8869443B2 (en) 2011-03-02 2014-10-28 Ati Properties, Inc. Composite gun barrel with outer sleeve made from shape memory alloy to dampen firing vibrations
US9551053B2 (en) 2011-06-23 2017-01-24 United Technologies Corporation Method for limiting surface recrystallization
US20140090753A1 (en) * 2012-09-28 2014-04-03 United Technologies Corporation Method for solution heat treated alloy components
US10118259B1 (en) 2012-12-11 2018-11-06 Ati Properties Llc Corrosion resistant bimetallic tube manufactured by a two-step process
DE102018130946A1 (de) 2017-12-14 2019-06-19 Vdm Metals International Gmbh Verfahren zur herstellung von halbzeugen aus einer nickel-basislegierung
CN111575620B (zh) * 2020-07-01 2021-11-16 中南大学 一种获得gh4169合金超细晶锻件的方法
US11951528B2 (en) 2020-08-20 2024-04-09 Rolls-Royce Corporation Controlled microstructure for superalloy components
CN112410618B (zh) * 2020-11-19 2021-10-22 中国第二重型机械集团德阳万航模锻有限责任公司 Gh4698高温合金模具制备方法
CN114226620A (zh) * 2021-10-20 2022-03-25 中国航发沈阳黎明航空发动机有限责任公司 一种细化gh2907合金环形锻件晶粒度的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3420716A (en) * 1965-11-04 1969-01-07 Curtiss Wright Corp Method of fabricating and heat-treating precipitation-hardenable nickel-base alloy
US3519503A (en) * 1967-12-22 1970-07-07 United Aircraft Corp Fabrication method for the high temperature alloys
JPS5511823B2 (xx) * 1972-06-06 1980-03-27

Also Published As

Publication number Publication date
DE2124580A1 (de) 1971-12-02
JPS572143B1 (xx) 1982-01-14
CA941717A (en) 1974-02-12
US3660177A (en) 1972-05-02
DE2124580C2 (de) 1982-03-11
CH538545A (fr) 1973-06-30
IL36403A0 (en) 1971-05-26
IL36403A (en) 1974-01-14
FR2089069A5 (xx) 1972-01-07
SE379557B (xx) 1975-10-13
GB1320442A (en) 1973-06-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNITED AIRCRAFT CORP.

Effective date: 19880531