DE69428511D1 - Superlegierung auf Nickelbasis - Google Patents

Superlegierung auf Nickelbasis

Info

Publication number
DE69428511D1
DE69428511D1 DE69428511T DE69428511T DE69428511D1 DE 69428511 D1 DE69428511 D1 DE 69428511D1 DE 69428511 T DE69428511 T DE 69428511T DE 69428511 T DE69428511 T DE 69428511T DE 69428511 D1 DE69428511 D1 DE 69428511D1
Authority
DE
Germany
Prior art keywords
nickel
alloy based
super alloy
super
alloy
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 - Lifetime
Application number
DE69428511T
Other languages
English (en)
Other versions
DE69428511T2 (de
Inventor
Kevin Swayne O'hara
William Scott Walston
Earl Warren Ross
Ramgopal Darolia
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
Publication of DE69428511D1 publication Critical patent/DE69428511D1/de
Application granted granted Critical
Publication of DE69428511T2 publication Critical patent/DE69428511T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/1275—Next to Group VIII or IB metal-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12875—Platinum group metal-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12944—Ni-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
DE69428511T 1994-01-03 1994-12-16 Superlegierung auf Nickelbasis Expired - Lifetime DE69428511T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/176,613 US5482789A (en) 1994-01-03 1994-01-03 Nickel base superalloy and article

Publications (2)

Publication Number Publication Date
DE69428511D1 true DE69428511D1 (de) 2001-11-08
DE69428511T2 DE69428511T2 (de) 2002-05-16

Family

ID=22645097

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69428511T Expired - Lifetime DE69428511T2 (de) 1994-01-03 1994-12-16 Superlegierung auf Nickelbasis

Country Status (4)

Country Link
US (1) US5482789A (de)
EP (1) EP0663462B1 (de)
JP (1) JP3805396B2 (de)
DE (1) DE69428511T2 (de)

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FR2737733B1 (fr) * 1995-08-09 1998-03-13 Snecma Superalliages a base de nickel stables a hautes temperatures
US5695821A (en) * 1995-09-14 1997-12-09 General Electric Company Method for making a coated Ni base superalloy article of improved microstructural stability
US6007645A (en) * 1996-12-11 1999-12-28 United Technologies Corporation Advanced high strength, highly oxidation resistant single crystal superalloy compositions having low chromium content
US6190471B1 (en) * 1999-05-26 2001-02-20 General Electric Company Fabrication of superalloy articles having hafnium- or zirconium-enriched protective layer
US6444057B1 (en) * 1999-05-26 2002-09-03 General Electric Company Compositions and single-crystal articles of hafnium-modified and/or zirconium-modified nickel-base superalloys
EP1078996B1 (de) 1999-08-09 2004-02-11 ALSTOM (Switzerland) Ltd Verfahren zur Verstärkung der Korngrenzen einer Komponente aus Ni-basierter Superlegierung
US6332926B1 (en) 1999-08-11 2001-12-25 General Electric Company Apparatus and method for selectively coating internal and external surfaces of an airfoil
US6468367B1 (en) * 1999-12-27 2002-10-22 General Electric Company Superalloy weld composition and repaired turbine engine component
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
US6921586B2 (en) * 2002-02-05 2005-07-26 General Electric Company Ni-Base superalloy having a coating system containing a diffusion barrier layer
CA2479774C (en) * 2002-03-27 2012-09-04 National Institute For Materials Science Ni-base directionally solidified and single-crystal superalloy
US6974508B1 (en) 2002-10-29 2005-12-13 The United States Of America As Represented By The United States National Aeronautics And Space Administration Nickel base superalloy turbine disk
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
US20060011271A1 (en) * 2002-12-06 2006-01-19 Toshiharu Kobayashi Ni-based single crystal superalloy
US8968643B2 (en) * 2002-12-06 2015-03-03 National Institute For Materials Science Ni-based single crystal super alloy
US6974637B2 (en) * 2003-12-19 2005-12-13 General Electric Company Ni-base superalloy having a thermal barrier coating system
US20050224144A1 (en) * 2004-01-16 2005-10-13 Tresa Pollock Monocrystalline alloys with controlled partitioning
US7641985B2 (en) * 2004-06-21 2010-01-05 Siemens Energy, Inc. Boron free joint for superalloy component
US7378159B2 (en) 2004-08-20 2008-05-27 General Electric Company Protected article having a layered protective structure overlying a substrate
US20060040129A1 (en) 2004-08-20 2006-02-23 General Electric Company Article protected by a strong local coating
US20060039820A1 (en) * 2004-08-20 2006-02-23 General Electric Company Stable, high-temperature nickel-base superalloy and single-crystal articles utilizing the superalloy
US20050118334A1 (en) * 2004-09-03 2005-06-02 General Electric Company Process for inhibiting srz formation and coating system therefor
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
US7264888B2 (en) 2004-10-29 2007-09-04 General Electric Company Coating systems containing gamma-prime nickel aluminide coating
US7357958B2 (en) 2004-10-29 2008-04-15 General Electric Company Methods for depositing gamma-prime nickel aluminide coatings
US20060093849A1 (en) 2004-11-02 2006-05-04 Farmer Andrew D Method for applying chromium-containing coating to metal substrate and coated article thereof
FR2881439B1 (fr) * 2005-02-01 2007-12-07 Onera (Off Nat Aerospatiale) Revetement protecteur pour superalliage monocristallin
US20070044869A1 (en) * 2005-09-01 2007-03-01 General Electric Company Nickel-base superalloy
JP4885530B2 (ja) * 2005-12-09 2012-02-29 株式会社日立製作所 高強度高延性Ｎｉ基超合金と、それを用いた部材及び製造方法
US8123872B2 (en) * 2006-02-22 2012-02-28 General Electric Company Carburization process for stabilizing nickel-based superalloys
US7972710B2 (en) 2006-08-31 2011-07-05 Antaya Technologies Corporation Clad aluminum connector
RU2415190C2 (ru) * 2006-09-13 2011-03-27 Нэшнл Инститьют Фор Матириалз Сайенс МОНОКРИСТАЛЛИЧЕСКИЙ СУПЕРСПЛАВ НА ОСНОВЕ Ni
US7544424B2 (en) 2006-11-30 2009-06-09 General Electric Company Ni-base superalloy having a coating system containing a stabilizing layer
US7704332B2 (en) * 2006-12-13 2010-04-27 United Technologies Corporation Moderate density, low density, and extremely low density single crystal alloys for high AN2 applications
US9499886B2 (en) 2007-03-12 2016-11-22 Ihi Corporation Ni-based single crystal superalloy and turbine blade incorporating the same
CN101680059B (zh) * 2007-03-12 2011-07-06 株式会社Ihi Ni基单晶超合金及使用其的涡轮叶片
JP5235383B2 (ja) * 2007-11-07 2013-07-10 株式会社日立製作所 Ｎｉ基単結晶合金及び鋳物
WO2009085420A1 (en) * 2007-12-26 2009-07-09 General Electric Company Nickel base superalloy compositions, superalloy articles, and methods for stabilizing superalloy compositions
US20090317287A1 (en) * 2008-06-24 2009-12-24 Honeywell International Inc. Single crystal nickel-based superalloy compositions, components, and manufacturing methods therefor
US8216509B2 (en) 2009-02-05 2012-07-10 Honeywell International Inc. Nickel-base superalloys
US20110076179A1 (en) * 2009-03-24 2011-03-31 O'hara Kevin Swayne Super oxidation and cyclic damage resistant nickel-base superalloy and articles formed therefrom
US20100254822A1 (en) * 2009-03-24 2010-10-07 Brian Thomas Hazel Super oxidation and cyclic damage resistant nickel-base superalloy and articles formed therefrom
CN102803528B (zh) * 2009-04-17 2015-04-22 株式会社Ihi Ni基单晶超合金及使用其的涡轮叶片
US8038764B2 (en) * 2009-11-30 2011-10-18 General Electric Company Rhenium recovery from superalloys and associated methods
US8480368B2 (en) * 2010-02-05 2013-07-09 General Electric Company Welding process and component produced therefrom
US8636195B2 (en) * 2010-02-19 2014-01-28 General Electric Company Welding process and component formed thereby
US20160214350A1 (en) 2012-08-20 2016-07-28 Pratt & Whitney Canada Corp. Oxidation-Resistant Coated Superalloy
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
EP3133178B1 (de) * 2015-08-19 2018-08-01 MTU Aero Engines GmbH Optimierte nickelbasis-superlegierung
FR3052464B1 (fr) * 2016-06-10 2018-05-18 Safran Procede de protection contre la corrosion et l'oxydation d'une piece en superalliage monocristallin a base de nickel exempt d'hafnium
TWI595098B (zh) * 2016-06-22 2017-08-11 國立清華大學 高熵超合金
FR3073527B1 (fr) 2017-11-14 2019-11-29 Safran Superalliage a base de nickel, aube monocristalline et turbomachine
FR3081883B1 (fr) 2018-06-04 2020-08-21 Safran Superalliage a base de nickel, aube monocristalline et turbomachine
GB2592182B (en) * 2019-12-04 2022-11-23 Alloyed Ltd A nickel-based alloy

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WO1979000343A1 (en) * 1977-12-05 1979-06-14 Secr Defence Improvements in or relating to nickel-,cobalt-,and iron based alloys
GB2033925B (en) * 1978-09-25 1983-07-20 Johnson Matthey Co Ltd Nickel based superalloys
US4719080A (en) * 1985-06-10 1988-01-12 United Technologies Corporation Advanced high strength single crystal superalloy compositions
CA1315572C (en) * 1986-05-13 1993-04-06 Xuan Nguyen-Dinh Phase stable single crystal materials
US5151249A (en) * 1989-12-29 1992-09-29 General Electric Company Nickel-based single crystal superalloy and method of making
US5270123A (en) * 1992-03-05 1993-12-14 General Electric Company Nickel-base superalloy and article with high temperature strength and improved stability

Also Published As

Publication number Publication date
EP0663462A1 (de) 1995-07-19
JPH07268520A (ja) 1995-10-17
US5482789A (en) 1996-01-09
DE69428511T2 (de) 2002-05-16
JP3805396B2 (ja) 2006-08-02
EP0663462B1 (de) 2001-10-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: RUEGER UND KOLLEGEN, 73728 ESSLINGEN