IL67578A0 - Superalloy article repair method and alloy powder mixture - Google Patents

Superalloy article repair method and alloy powder mixture

Info

Publication number
IL67578A0
IL67578A0 IL67578A IL6757882A IL67578A0 IL 67578 A0 IL67578 A0 IL 67578A0 IL 67578 A IL67578 A IL 67578A IL 6757882 A IL6757882 A IL 6757882A IL 67578 A0 IL67578 A0 IL 67578A0
Authority
IL
Israel
Prior art keywords
alloy powder
powder mixture
repair method
superalloy article
article repair
Prior art date
Application number
IL67578A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IL67578A0 publication Critical patent/IL67578A0/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/09—Mixtures of metallic powders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0433—Nickel- or cobalt-based alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49746—Repairing by applying fluent material, e.g., coating, casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
IL67578A 1982-05-28 1982-12-28 Superalloy article repair method and alloy powder mixture IL67578A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/383,078 US4381944A (en) 1982-05-28 1982-05-28 Superalloy article repair method and alloy powder mixture

Publications (1)

Publication Number Publication Date
IL67578A0 true IL67578A0 (en) 1983-05-15

Family

ID=23511623

Family Applications (1)

Application Number Title Priority Date Filing Date
IL67578A IL67578A0 (en) 1982-05-28 1982-12-28 Superalloy article repair method and alloy powder mixture

Country Status (7)

Country Link
US (1) US4381944A (xx)
EP (1) EP0095607B1 (xx)
JP (1) JPS5916905A (xx)
AU (1) AU541959B2 (xx)
CA (1) CA1214054A (xx)
DE (1) DE3366005D1 (xx)
IL (1) IL67578A0 (xx)

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US4818567A (en) * 1986-10-14 1989-04-04 Gte Products Corporation Coated metallic particles and process for producing same
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US4842953A (en) * 1986-11-28 1989-06-27 General Electric Company Abradable article, and powder and method for making
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US4830934A (en) * 1987-06-01 1989-05-16 General Electric Company Alloy powder mixture for treating alloys
US4775602A (en) * 1987-07-06 1988-10-04 General Electric Company Metallic coating of improved life
US4910098A (en) * 1987-10-16 1990-03-20 Avco Corporation High temperature metal alloy mixtures for filling holes and repairing damages in superalloy bodies
US4846885A (en) * 1987-11-27 1989-07-11 Haynes International, Inc. High molybdenum nickel-base alloy
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US5149597A (en) * 1989-02-10 1992-09-22 Holko Kenneth H Wear resistant coating for metallic surfaces
US5066459A (en) * 1990-05-18 1991-11-19 General Electric Company Advanced high-temperature brazing alloys
JP2535652B2 (ja) * 1990-07-24 1996-09-18 株式会社小松製作所 レ―ザクラッディング・アロイング法
US5156321A (en) * 1990-08-28 1992-10-20 Liburdi Engineering Limited Powder metallurgy repair technique
US5071054A (en) * 1990-12-18 1991-12-10 General Electric Company Fabrication of cast articles from high melting temperature superalloy compositions
US5182080A (en) * 1990-12-27 1993-01-26 General Electric Company Advanced high-temperature brazing alloys
US5240491A (en) * 1991-07-08 1993-08-31 General Electric Company Alloy powder mixture for brazing of superalloy articles
JP2634103B2 (ja) * 1991-07-12 1997-07-23 大同メタル工業 株式会社 高温用軸受合金およびその製造方法
DE69330018T2 (de) * 1992-05-06 2001-06-21 United Technologies Corp., Hartford Wärmebehandlung und verfahren zum reparieren eines superlegierungskörpers auf kobalt-basis
AU6013494A (en) * 1992-11-04 1994-06-08 Coating Applications, Inc. Metal repair tape
US5358547A (en) * 1993-02-18 1994-10-25 Holko Kenneth H Cobalt-phosphorous-base wear resistant coating for metallic surfaces
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US5806751A (en) * 1996-10-17 1998-09-15 United Technologies Corporation Method of repairing metallic alloy articles, such as gas turbine engine components
US5916518A (en) * 1997-04-08 1999-06-29 Allison Engine Company Cobalt-base composition
US5822852A (en) * 1997-07-14 1998-10-20 General Electric Company Method for replacing blade tips of directionally solidified and single crystal turbine blades
US20030032057A1 (en) * 1997-08-26 2003-02-13 Genentech, Inc. Secreted and transmembrane polypeptides and nucleic acids encoding the same
JP2003527480A (ja) * 1999-05-07 2003-09-16 ロールス−ロイス・コーポレーション コバルト基組成物および超合金物品を拡散ろう付け補修するための方法
US6283356B1 (en) * 1999-05-28 2001-09-04 General Electric Company Repair of a recess in an article surface
US6355356B1 (en) * 1999-11-23 2002-03-12 General Electric Company Coating system for providing environmental protection to a metal substrate, and related processes
DE10008257A1 (de) * 2000-02-23 2001-08-30 Alstom Power Schweiz Ag Baden Verfahren zur Reparatur einer Gasturbinenkomponente
US6454885B1 (en) * 2000-12-15 2002-09-24 Rolls-Royce Corporation Nickel diffusion braze alloy and method for repair of superalloys
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US6530971B1 (en) * 2001-01-29 2003-03-11 General Electric Company Nickel-base braze material and braze repair method
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US6692586B2 (en) * 2001-05-23 2004-02-17 Rolls-Royce Corporation High temperature melting braze materials for bonding niobium based alloys
JP2003001402A (ja) * 2001-06-21 2003-01-08 Toshiba Corp 耐摩耗部材の補修方法、耐摩耗部材の補修に用いる補修装置および蒸気弁
JP4146178B2 (ja) 2001-07-24 2008-09-03 三菱重工業株式会社 Ｎｉ基焼結合金
US7416108B2 (en) 2002-01-24 2008-08-26 Siemens Power Generation, Inc. High strength diffusion brazing utilizing nano-powders
US6726086B2 (en) 2002-01-24 2004-04-27 Siemens Westinghouse Power Corporation Liquid phase diffusion bonding to a superalloy component
US6968991B2 (en) 2002-07-03 2005-11-29 Honeywell International, Inc. Diffusion bond mixture for healing single crystal alloys
EP1424158B1 (en) * 2002-11-29 2007-06-27 Alstom Technology Ltd A method for fabricating, modifying or repairing of single crystal or directionally solidified articles
ATE362001T1 (de) * 2003-09-24 2007-06-15 Alstom Technology Ltd Legierung zum löten und deren verwendung
US6982123B2 (en) * 2003-11-06 2006-01-03 General Electric Company Method for repair of a nickel-base superalloy article using a thermally densified coating
US7641985B2 (en) * 2004-06-21 2010-01-05 Siemens Energy, Inc. Boron free joint for superalloy component
US8298480B2 (en) * 2005-03-16 2012-10-30 Siemens Energy, Inc. Manufacture of specialized alloys with specific properties
DE102006026704A1 (de) * 2006-06-08 2007-12-13 Mtu Aero Engines Gmbh Verfahren zur Herstellung oder Reparatur von Turbinen- oder Triebwerksbauteilen, sowie Bauteil, nämlich Turbinen- oder Triebwerksbauteil
JP5321463B2 (ja) * 2007-09-03 2013-10-23 株式会社Ihi Ｎｉ基ろう材組成物、ろう付け補修方法、及び補修構造体
US20090113706A1 (en) * 2007-11-06 2009-05-07 General Electric Company Craze crack repair of combustor liners
US8197747B2 (en) * 2008-08-15 2012-06-12 Xiao Huang Low-melting boron-free braze alloy compositions
US20100051594A1 (en) * 2008-08-26 2010-03-04 Gero Peter F Micro-arc alloy cleaning method and device
CH705327A1 (de) * 2011-07-19 2013-01-31 Alstom Technology Ltd Lot zum Hochtemperaturlöten und Verfahren zum Reparieren bzw. Herstellen von Bauteilen unter Verwendung dieses Lotes.
CH705321A1 (de) 2011-07-19 2013-01-31 Alstom Technology Ltd Lötfolie zum Hochtemperaturlöten und Verfahren zum Reparieren bzw. Herstellen von Bauteilen unter Verwendung dieser Lötfolie.
JP6086992B2 (ja) * 2012-12-05 2017-03-01 リバルディ エンジニアリング リミテッド 超合金のクラッディング及び溶融溶接方法
US9346101B2 (en) 2013-03-15 2016-05-24 Kennametal Inc. Cladded articles and methods of making the same
US9862029B2 (en) 2013-03-15 2018-01-09 Kennametal Inc Methods of making metal matrix composite and alloy articles
US20160167172A1 (en) * 2014-08-26 2016-06-16 Liburdi Engineering Limited Method of cladding, additive manufacturing and fusion welding of superalloys and materialf or the same
FR3028436B1 (fr) * 2014-11-14 2019-04-05 Safran Aircraft Engines Procede d'elaboration d'une piece de turbomachine
US10221702B2 (en) 2015-02-23 2019-03-05 Kennametal Inc. Imparting high-temperature wear resistance to turbine blade Z-notches
CN105149597B (zh) * 2015-08-11 2018-09-11 利宝地工程有限公司 金属或合金部件的修复或联结方法和经修复或联结的部件
US20180161943A1 (en) * 2016-12-12 2018-06-14 General Electric Company Method for treating a component and heterogeneous composition
US11117208B2 (en) 2017-03-21 2021-09-14 Kennametal Inc. Imparting wear resistance to superalloy articles
EP3441180A1 (en) * 2017-08-11 2019-02-13 General Electric Company Method of repairing superalloys
CN107378300A (zh) * 2017-08-26 2017-11-24 安徽鼎恒再制造产业技术研究院有限公司 齿轮齿修复和预保护用镍基自熔性合金粉及其焊接工艺
EP3677697A1 (en) * 2019-01-07 2020-07-08 Siemens Aktiengesellschaft Co-alloy for additive manufacturing and method
CA3086137A1 (en) 2019-07-30 2021-01-30 Kennametal Inc. Wear resistant articles and applications thereof

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Also Published As

Publication number Publication date
AU9187382A (en) 1983-12-01
US4381944A (en) 1983-05-03
EP0095607B1 (en) 1986-09-10
JPH0414161B2 (xx) 1992-03-12
AU541959B2 (en) 1985-01-31
DE3366005D1 (en) 1986-10-16
JPS5916905A (ja) 1984-01-28
CA1214054A (en) 1986-11-18
EP0095607A1 (en) 1983-12-07

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