AU2008243081B2 - Slurry diffusion aluminide coating composition and process - Google Patents

Slurry diffusion aluminide coating composition and process Download PDF

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Publication number
AU2008243081B2
AU2008243081B2 AU2008243081A AU2008243081A AU2008243081B2 AU 2008243081 B2 AU2008243081 B2 AU 2008243081B2 AU 2008243081 A AU2008243081 A AU 2008243081A AU 2008243081 A AU2008243081 A AU 2008243081A AU 2008243081 B2 AU2008243081 B2 AU 2008243081B2
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AU
Australia
Prior art keywords
slurry
aluminum
component
coating
process according
Prior art date
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Active
Application number
AU2008243081A
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English (en)
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AU2008243081A1 (en
Inventor
Dennis William Cavanaugh
Canan Uslu Hardwicke
Todd Steven Moran
Matthew James O'connell
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.)
GE Vernova GmbH
Original Assignee
General Electric Technology GmbH
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.)
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Publication date
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Application filed by General Electric Technology GmbH filed Critical General Electric Technology GmbH
Publication of AU2008243081A1 publication Critical patent/AU2008243081A1/en
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Assigned to GENERAL ELECTRIC TECHNOLOGY GMBH reassignment GENERAL ELECTRIC TECHNOLOGY GMBH Request for Assignment Assignors: GENERAL ELECTRIC COMPANY
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/18—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions
    • C23C10/20—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions only one element being diffused
    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/60—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Chemical Vapour Deposition (AREA)
  • Chemically Coating (AREA)
AU2008243081A 2007-11-15 2008-10-31 Slurry diffusion aluminide coating composition and process Active AU2008243081B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/940,507 US8916005B2 (en) 2007-11-15 2007-11-15 Slurry diffusion aluminide coating composition and process
US11/940,507 2007-11-15

Publications (2)

Publication Number Publication Date
AU2008243081A1 AU2008243081A1 (en) 2009-06-04
AU2008243081B2 true AU2008243081B2 (en) 2013-07-04

Family

ID=40089917

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2008243081A Active AU2008243081B2 (en) 2007-11-15 2008-10-31 Slurry diffusion aluminide coating composition and process

Country Status (6)

Country Link
US (1) US8916005B2 (enExample)
EP (1) EP2060653B1 (enExample)
JP (1) JP5698896B2 (enExample)
KR (1) KR101523099B1 (enExample)
CN (1) CN101435066B (enExample)
AU (1) AU2008243081B2 (enExample)

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US8318251B2 (en) * 2009-09-30 2012-11-27 General Electric Company Method for coating honeycomb seal using a slurry containing aluminum
US20110300405A1 (en) * 2010-06-03 2011-12-08 General Electric Company Oxidation resistant components and related methods
US20110300404A1 (en) * 2010-06-03 2011-12-08 General Electric Company Oxidation resistant components with improved high temperature strength and related methods
US20120094021A1 (en) * 2010-10-13 2012-04-19 Goodrich Corporation Method of forming a diffusion aluminide coating on a surface of a turbine component and a homogeneous paste for coating such surfaces
US20120324902A1 (en) * 2011-06-27 2012-12-27 General Electric Company Method of maintaining surface-related properties of gas turbine combustor components
US20130017071A1 (en) * 2011-07-13 2013-01-17 General Electric Company Foam structure, a process of fabricating a foam structure and a turbine including a foam structure
US8973808B2 (en) 2012-01-05 2015-03-10 General Electric Company Method for making a cellular seal
EP2834387B1 (de) 2012-04-03 2016-05-18 MTU Aero Engines GmbH Schlicker und verfahren zur herstellung einer aluminium-diffusionsschicht
EP2647735A1 (de) 2012-04-03 2013-10-09 MTU Aero Engines GmbH Aluminid- oder Chromidbeschichtungen von Hohlräumen
DE102012015586A1 (de) 2012-08-08 2014-05-15 MTU Aero Engines AG Duplex Phasen CrAl-Beschichtung für verbesserten Korrosions-/Oxidations-Schutz
US9187816B2 (en) * 2012-11-06 2015-11-17 General Electric Company Methods of resizing holes
FR3001977B1 (fr) * 2013-02-13 2015-10-30 Air Liquide Procede de depot d'un revetement contre la corrosion a partir d'une suspension
US9518325B2 (en) * 2013-03-19 2016-12-13 General Electric Company Treated coated article and process of treating a coated article
FR3011010B1 (fr) * 2013-09-24 2020-03-06 L'air Liquide,Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procede de depot d’un revetement protecteur contre la corrosion
US20160222803A1 (en) * 2013-09-24 2016-08-04 United Technologies Corporation Method of simultaneously applying three different diffusion aluminide coatings to a single part
US9771644B2 (en) 2013-11-08 2017-09-26 Praxair S.T. Technology, Inc. Method and apparatus for producing diffusion aluminide coatings
US9783880B2 (en) 2013-12-19 2017-10-10 General Electric Company Slurry and a coating method
CA2866479C (en) * 2013-12-20 2021-08-17 Will N. Kirkendall Internal turbine component electroplating
DE102014200119A1 (de) * 2014-01-08 2015-07-09 Siemens Aktiengesellschaft Verfahren zum Reinigen von Oberflächen eines Brenners
US11427904B2 (en) 2014-10-20 2022-08-30 Raytheon Technologies Corporation Coating system for internally-cooled component and process therefor
KR101839656B1 (ko) * 2015-08-13 2018-04-26 두산중공업 주식회사 가스터빈 블레이드
US9844923B2 (en) * 2015-08-14 2017-12-19 Westinghouse Electric Company Llc Corrosion and wear resistant coating on zirconium alloy cladding
US10533255B2 (en) * 2015-08-27 2020-01-14 Praxair S.T. Technology, Inc. Slurry formulations for formation of reactive element-doped aluminide coatings and methods of forming the same
US20170081753A1 (en) * 2015-09-21 2017-03-23 General Electric Company Thermal barrier coating system and processes for forming a thermal barrier coating system
US9844799B2 (en) 2015-12-16 2017-12-19 General Electric Company Coating methods
US10053779B2 (en) 2016-06-22 2018-08-21 General Electric Company Coating process for applying a bifurcated coating
US10077494B2 (en) * 2016-09-13 2018-09-18 General Electric Company Process for forming diffusion coating on substrate
US20180087141A1 (en) * 2016-09-28 2018-03-29 General Electric Company Method for treating coated article and treated article
CN107345299B (zh) * 2016-12-13 2019-09-27 北京华清燃气轮机与煤气化联合循环工程技术有限公司 一种涡轮叶片组件热障涂层及其制备方法
US20180209045A1 (en) * 2017-01-20 2018-07-26 General Electric Company Aluminide coating system and processes for forming an aluminide coating system
US12345219B2 (en) * 2017-08-07 2025-07-01 Hitemco, Llc Coating system for refractory metals
CN109252135A (zh) * 2018-08-08 2019-01-22 沈阳梅特科航空科技有限公司 渗剂料浆和渗Cr涂层及其制备方法和应用与具有渗Cr涂层的零件
EP3911461A4 (en) 2019-03-18 2022-11-09 Hewlett-Packard Development Company, L.P. CONTROL OF DEFORMATION OF A GREENLING
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US11618075B2 (en) * 2020-11-13 2023-04-04 Garrett Transportation I Inc. Methods for the combined sintering and surface treatment of variable geometry turbocharger vanes
US20230101282A1 (en) * 2021-09-28 2023-03-30 General Electric Company Anti-corrosion coatings
US11821337B1 (en) 2022-08-05 2023-11-21 Rtx Corporation Internal aluminide coating for vanes and blades and method of manufacture

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US20040115355A1 (en) * 2002-12-13 2004-06-17 Bauer Steven Earl Method for coating an internal surface of an article with an aluminum-containing coating

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Also Published As

Publication number Publication date
AU2008243081A1 (en) 2009-06-04
JP2009120952A (ja) 2009-06-04
CN101435066A (zh) 2009-05-20
KR20090050957A (ko) 2009-05-20
EP2060653A2 (en) 2009-05-20
KR101523099B1 (ko) 2015-05-26
CN101435066B (zh) 2013-11-20
JP5698896B2 (ja) 2015-04-08
EP2060653A3 (en) 2011-04-13
EP2060653B1 (en) 2012-10-10
US20090126833A1 (en) 2009-05-21
US8916005B2 (en) 2014-12-23

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Owner name: GENERAL ELECTRIC TECHNOLOGY GMBH

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