IN2012DE00893A - - Google Patents

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Publication number
IN2012DE00893A
IN2012DE00893A IN893DE2012A IN2012DE00893A IN 2012DE00893 A IN2012DE00893 A IN 2012DE00893A IN 893DE2012 A IN893DE2012 A IN 893DE2012A IN 2012DE00893 A IN2012DE00893 A IN 2012DE00893A
Authority
IN
India
Prior art keywords
oxygen
coating
enriched powder
metal substrate
alloy particles
Prior art date
Application number
Inventor
David Andrew Helmick
George Albert Goller
Raymond Joseph Stonitsch
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 IN2012DE00893A publication Critical patent/IN2012DE00893A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/02—Coating starting from inorganic powder by application of pressure only
    • C23C24/04—Impact or kinetic deposition of particles
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C23C4/073—Metallic material containing MCrAl or MCrAlY alloys, where M is nickel, cobalt or iron, with or without non-metal elements
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
    • C23C4/11—Oxides

Abstract

A method (100) for forming an oxide-dispersion strengthened coating on a metal substrate (304) is disclosed. The method generally includes comminuting MCrAlY alloy particles to form an oxygen-enriched powder, wherein at least about 25% by volume of the MCrAlY alloy particles within the oxygen-enriched powder have a particle size of less than about 5 urn. Additionally, the method includes applying the oxygen-enriched powder to the metal substrate (304) to form a coating and heating the oxygen-enriched powder to precipitate oxide dispersoids within the coating.
IN893DE2012 2011-04-07 2012-03-27 IN2012DE00893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/081,906 US8313810B2 (en) 2011-04-07 2011-04-07 Methods for forming an oxide-dispersion strengthened coating

Publications (1)

Publication Number Publication Date
IN2012DE00893A true IN2012DE00893A (en) 2015-09-11

Family

ID=45932233

Family Applications (1)

Application Number Title Priority Date Filing Date
IN893DE2012 IN2012DE00893A (en) 2011-04-07 2012-03-27

Country Status (5)

Country Link
US (1) US8313810B2 (en)
EP (1) EP2508644B1 (en)
JP (1) JP5897370B2 (en)
CN (1) CN102732817B (en)
IN (1) IN2012DE00893A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011081998A1 (en) * 2011-09-01 2013-03-07 Siemens Aktiengesellschaft A method of repairing a damaged area in a casting and method of producing a suitable repair material
EP2636763B1 (en) * 2012-03-05 2020-09-02 Ansaldo Energia Switzerland AG Method for applying a high-temperature stable coating layer on the surface of a component and component with such a coating layer
US9764384B2 (en) 2015-04-14 2017-09-19 Honeywell International Inc. Methods of producing dispersoid hardened metallic materials
EP3385406B1 (en) * 2015-12-01 2021-01-20 IHI Corporation Sliding part with wear resistant coating and method of forming wear resistant coating
WO2019022096A1 (en) 2017-07-26 2019-01-31 国立研究開発法人産業技術総合研究所 Structure, laminated body thereof, and manufacturing method and manufacturing device thereof
CN108149238A (en) * 2017-12-27 2018-06-12 宁波远欣石化有限公司 A kind of heat-insulated protective coating of metal material and preparation method thereof
CN111188037A (en) * 2020-02-18 2020-05-22 石家庄铁道大学 Fe-based alloy powder for hot extrusion die laser cladding and application thereof
CN114703440B (en) * 2022-04-02 2023-11-17 华东理工大学 Nano oxide dispersion strengthening high-entropy alloy bonding layer and preparation method and application thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101713A (en) * 1977-01-14 1978-07-18 General Electric Company Flame spray oxidation and corrosion resistant superalloys
US4532191A (en) 1982-09-22 1985-07-30 Exxon Research And Engineering Co. MCrAlY cladding layers and method for making same
JPH0433649U (en) * 1990-05-08 1992-03-19
US5712050A (en) 1991-09-09 1998-01-27 General Electric Company Superalloy component with dispersion-containing protective coating
CA2076091A1 (en) * 1991-09-09 1993-03-10 Edward H. Goldman Superalloy component with dispersion-containing protective coatings, and method of preparation
EP0546756A3 (en) * 1991-12-12 1993-11-10 Gen Electric Pre-oxidation of alloy powder coatings
JPH083718A (en) * 1994-06-16 1996-01-09 Toshiba Corp Production of thermal spraying-coated metallic member
EP0688885B1 (en) * 1994-06-24 1999-12-29 Praxair S.T. Technology, Inc. A process for producing an oxide dispersed MCrAIY-based coating
JPH09176821A (en) * 1995-12-21 1997-07-08 Toshiba Corp Radiation shield coating member and its production
US5817372A (en) * 1997-09-23 1998-10-06 General Electric Co. Process for depositing a bond coat for a thermal barrier coating system
JPH11343564A (en) * 1998-05-28 1999-12-14 Mitsubishi Heavy Ind Ltd High temperature equipment
US6136453A (en) 1998-11-24 2000-10-24 General Electric Company Roughened bond coat for a thermal barrier coating system and method for producing
US7166272B2 (en) 2001-07-05 2007-01-23 Sunstar Inc. Oral preparation
US7601431B2 (en) 2005-11-21 2009-10-13 General Electric Company Process for coating articles and articles made therefrom
US7910225B2 (en) 2006-02-13 2011-03-22 Praxair S.T. Technology, Inc. Low thermal expansion bondcoats for thermal barrier coatings

Also Published As

Publication number Publication date
CN102732817B (en) 2016-03-02
EP2508644A1 (en) 2012-10-10
JP5897370B2 (en) 2016-03-30
CN102732817A (en) 2012-10-17
JP2012219375A (en) 2012-11-12
EP2508644B1 (en) 2020-02-26
US20120258253A1 (en) 2012-10-11
US8313810B2 (en) 2012-11-20

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