DE69017625D1 - Einkristalline Superlegierung auf Nickelbasis. - Google Patents

Einkristalline Superlegierung auf Nickelbasis.

Info

Publication number
DE69017625D1
DE69017625D1 DE69017625T DE69017625T DE69017625D1 DE 69017625 D1 DE69017625 D1 DE 69017625D1 DE 69017625 T DE69017625 T DE 69017625T DE 69017625 T DE69017625 T DE 69017625T DE 69017625 D1 DE69017625 D1 DE 69017625D1
Authority
DE
Germany
Prior art keywords
crystalline
nickel
based superalloy
superalloy
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
DE69017625T
Other languages
English (en)
Other versions
DE69017625T2 (de
Inventor
Curtiss Mitchell Austin
Kevin Swayne O'hara
Ramgopal Darolia
Earl Warren Ross
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE69017625D1 publication Critical patent/DE69017625D1/de
Publication of DE69017625T2 publication Critical patent/DE69017625T2/de
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
    • 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
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/057—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being less 10%
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/52—Alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
DE69017625T 1989-12-29 1990-11-27 Einkristalline Superlegierung auf Nickelbasis. Expired - Fee Related DE69017625T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/459,400 US5151249A (en) 1989-12-29 1989-12-29 Nickel-based single crystal superalloy and method of making

Publications (2)

Publication Number Publication Date
DE69017625D1 true DE69017625D1 (de) 1995-04-13
DE69017625T2 DE69017625T2 (de) 1995-10-12

Family

ID=23824621

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69017625T Expired - Fee Related DE69017625T2 (de) 1989-12-29 1990-11-27 Einkristalline Superlegierung auf Nickelbasis.

Country Status (5)

Country Link
US (1) US5151249A (de)
EP (1) EP0434996B1 (de)
JP (1) JP2753148B2 (de)
CA (1) CA2029539A1 (de)
DE (1) DE69017625T2 (de)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5270123A (en) * 1992-03-05 1993-12-14 General Electric Company Nickel-base superalloy and article with high temperature strength and improved stability
US5455120A (en) * 1992-03-05 1995-10-03 General Electric Company Nickel-base superalloy and article with high temperature strength and improved stability
US5366695A (en) * 1992-06-29 1994-11-22 Cannon-Muskegon Corporation Single crystal nickel-based superalloy
US5443789A (en) * 1992-09-14 1995-08-22 Cannon-Muskegon Corporation Low yttrium, high temperature alloy
US5482789A (en) * 1994-01-03 1996-01-09 General Electric Company Nickel base superalloy and article
US5783318A (en) * 1994-06-22 1998-07-21 United Technologies Corporation Repaired nickel based superalloy
US5695821A (en) * 1995-09-14 1997-12-09 General Electric Company Method for making a coated Ni base superalloy article of improved microstructural stability
DE19617093C2 (de) * 1996-04-29 2003-12-24 Alstom Paris Wärmebehandlungsverfahren für Werkstoffkörper aus Nickel-Basis-Superlegierungen
US5916384A (en) * 1997-03-07 1999-06-29 The Controller, Research & Development Organization Process for the preparation of nickel base superalloys by brazing a plurality of molded cavities
JP3184882B2 (ja) * 1997-10-31 2001-07-09 科学技術庁金属材料技術研究所長 Ｎｉ基単結晶合金とその製造方法
FR2780982B1 (fr) * 1998-07-07 2000-09-08 Onera (Off Nat Aerospatiale) Superalliage monocristallin a base de nickel a haut solvus
US7816403B2 (en) * 1998-09-08 2010-10-19 University Of Utah Research Foundation Method of inhibiting ATF/CREB and cancer cell growth and pharmaceutical compositions for same
US6966956B2 (en) * 2001-05-30 2005-11-22 National Institute For Materials Science Ni-based single crystal super alloy
JP3840555B2 (ja) * 2001-05-30 2006-11-01 独立行政法人物質・材料研究機構 Ｎｉ基単結晶超合金
US6641929B2 (en) * 2001-08-31 2003-11-04 General Electric Co. Article having a superalloy protective coating, and its fabrication
WO2003080882A1 (fr) * 2002-03-27 2003-10-02 National Institute For Materials Science Superalliage a base de ni solidifie de maniere directionnelle et superalliage a cristal unique a base de ni
JP2004149859A (ja) * 2002-10-30 2004-05-27 National Institute For Materials Science γ’析出強化型白金族元素添加Ｎｉ基超合金設計支援プログラムおよびγ’析出強化型白金族元素添加Ｎｉ基超合金設計支援装置
US6929868B2 (en) 2002-11-20 2005-08-16 General Electric Company SRZ-susceptible superalloy article having a protective layer thereon
US8968643B2 (en) * 2002-12-06 2015-03-03 National Institute For Materials Science Ni-based single crystal super alloy
CA2508698C (en) * 2002-12-06 2012-05-15 Independent Administrative Institution National Institute For Materials Science Ni-based single crystal super alloy
US20070034048A1 (en) * 2003-01-13 2007-02-15 Liu Shaiw-Rong S Hardmetal materials for high-temperature applications
US7645315B2 (en) * 2003-01-13 2010-01-12 Worldwide Strategy Holdings Limited High-performance hardmetal materials
JP4551082B2 (ja) * 2003-11-21 2010-09-22 三菱重工業株式会社 溶接方法
US20060039820A1 (en) * 2004-08-20 2006-02-23 General Electric Company Stable, high-temperature nickel-base superalloy and single-crystal articles utilizing the superalloy
JP4266196B2 (ja) * 2004-09-17 2009-05-20 株式会社日立製作所 強度、耐食性及び耐酸化特性に優れたニッケル基超合金
US7857188B2 (en) * 2005-03-15 2010-12-28 Worldwide Strategy Holding Limited High-performance friction stir welding tools
US20070044869A1 (en) * 2005-09-01 2007-03-01 General Electric Company Nickel-base superalloy
EP2469728A1 (de) * 2006-02-28 2012-06-27 Rotani Inc. Verfahren und Vorrichtung zur Überlappung physischer MIMO-Antennensektoren
JP5177559B2 (ja) * 2006-09-13 2013-04-03 独立行政法人物質・材料研究機構 Ｎｉ基単結晶超合金
US20090075115A1 (en) * 2007-04-30 2009-03-19 Tryon Brian S Multi-layered thermal barrier coating
EP2229462A1 (de) * 2007-12-26 2010-09-22 General Electric Company Superlegierungszusammensetzung auf nickelbasis, superlegierungsartikel und verfahren zur stabilisierung von superlegierungszusammensetzungen
JP5467306B2 (ja) * 2008-06-26 2014-04-09 独立行政法人物質・材料研究機構 Ｎｉ基単結晶超合金とこれを基材とする合金部材
JP5467307B2 (ja) 2008-06-26 2014-04-09 独立行政法人物質・材料研究機構 Ｎｉ基単結晶超合金とそれよりえられた合金部材
US20100034692A1 (en) * 2008-08-06 2010-02-11 General Electric Company Nickel-base superalloy, unidirectional-solidification process therefor, and castings formed therefrom
US20100071812A1 (en) * 2008-09-25 2010-03-25 General Electric Company Unidirectionally-solidification process and castings formed thereby
US8216509B2 (en) 2009-02-05 2012-07-10 Honeywell International Inc. Nickel-base superalloys
CN103382536A (zh) * 2012-05-03 2013-11-06 中国科学院金属研究所 一种高强度且组织稳定的第四代单晶高温合金及制备方法
RU2485204C1 (ru) * 2012-05-25 2013-06-20 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Способ термической обработки отливок из безуглеродистых жаропрочных никелевых сплавов для монокристаллического литья
US8858876B2 (en) 2012-10-31 2014-10-14 General Electric Company Nickel-based superalloy and articles
GB2540964A (en) * 2015-07-31 2017-02-08 Univ Oxford Innovation Ltd A nickel-based alloy
DE102016202837A1 (de) * 2016-02-24 2017-08-24 MTU Aero Engines AG Wärmebehandlungsverfahren für Bauteile aus Nickelbasis-Superlegierungen
TWI595098B (zh) * 2016-06-22 2017-08-11 國立清華大學 高熵超合金
ES2927745T3 (es) * 2017-05-26 2022-11-10 Siemens Energy Inc Reparación por soldadura fuerte de componente de motor de turbomáquina
FR3072717B1 (fr) * 2017-10-20 2019-10-11 Safran Piece de turbine en superalliage comprenant du rhenium et procede de fabrication associe
FR3073527B1 (fr) * 2017-11-14 2019-11-29 Safran Superalliage a base de nickel, aube monocristalline et turbomachine
KR102534546B1 (ko) * 2019-01-23 2023-05-18 씨알에스 홀딩즈, 엘엘씨 부가적 제조를 위한 Ni-계 초내열합금 분말 및 그로부터 이루어지는 물품
GB2584905B (en) * 2019-06-21 2022-11-23 Alloyed Ltd A nickel-based alloy
GB2592182B (en) * 2019-12-04 2022-11-23 Alloyed Ltd A nickel-based alloy
US11098395B2 (en) * 2019-12-18 2021-08-24 General Electric Company Nickel-based superalloy with microstructure including rafting-resistant gamma prime phase and article prepared therefrom
CN111621728B (zh) * 2020-07-01 2021-07-20 中南大学 一种均匀细化固溶态gh4169合金锻件混晶组织的方法
CN117418153B (zh) * 2023-12-18 2024-03-12 北京北冶功能材料有限公司 一种长期组织稳定的镍基高温合金箔材及其制备方法与应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741271A1 (de) * 1976-12-16 1978-06-22 Gen Electric Superlegierung auf nickelbasis sowie gusskoerper daraus
US4169742A (en) * 1976-12-16 1979-10-02 General Electric Company Cast nickel-base alloy article
GB1562082A (en) * 1977-10-17 1980-03-05 Gen Electric Nickel-base olloys
IL65897A0 (en) * 1981-10-02 1982-08-31 Gen Electric Single crystal nickel-base superalloy,article and method for making
US4589937A (en) * 1982-09-22 1986-05-20 General Electric Company Carbide reinforced nickel-base superalloy eutectics having improved resistance to surface carbide formation
US4765850A (en) * 1984-01-10 1988-08-23 Allied-Signal Inc. Single crystal nickel-base super alloy
US4643782A (en) * 1984-03-19 1987-02-17 Cannon Muskegon Corporation Single crystal alloy technology
US4719080A (en) * 1985-06-10 1988-01-12 United Technologies Corporation Advanced high strength single crystal superalloy compositions
GB2191505B (en) * 1986-06-09 1991-02-13 Gen Electric Dispersion strengthened single crystal alloys
JPS63118037A (ja) * 1986-11-06 1988-05-23 Natl Res Inst For Metals Ｎｉ基単結晶耐熱合金

Also Published As

Publication number Publication date
EP0434996A1 (de) 1991-07-03
US5151249A (en) 1992-09-29
EP0434996B1 (de) 1995-03-08
DE69017625T2 (de) 1995-10-12
JP2753148B2 (ja) 1998-05-18
JPH055143A (ja) 1993-01-14
CA2029539A1 (en) 1991-06-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee