CA2604570A1 - Method for forming a thermal barrier coating - Google Patents

Method for forming a thermal barrier coating Download PDF

Info

Publication number
CA2604570A1
CA2604570A1 CA002604570A CA2604570A CA2604570A1 CA 2604570 A1 CA2604570 A1 CA 2604570A1 CA 002604570 A CA002604570 A CA 002604570A CA 2604570 A CA2604570 A CA 2604570A CA 2604570 A1 CA2604570 A1 CA 2604570A1
Authority
CA
Canada
Prior art keywords
predominantly
overlay coating
nickel aluminide
coating
coated substrate
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.)
Abandoned
Application number
CA002604570A
Other languages
English (en)
French (fr)
Inventor
Ramgopal Darolia
Brian Thomas Hazel
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 CA2604570A1 publication Critical patent/CA2604570A1/en
Abandoned legal-status Critical Current

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
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • 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
    • C23C4/18—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Physical Vapour Deposition (AREA)
CA002604570A 2006-10-05 2007-09-27 Method for forming a thermal barrier coating Abandoned CA2604570A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US54360906A 2006-10-05 2006-10-05
US11/543,609 2006-10-05

Publications (1)

Publication Number Publication Date
CA2604570A1 true CA2604570A1 (en) 2008-04-05

Family

ID=38885294

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002604570A Abandoned CA2604570A1 (en) 2006-10-05 2007-09-27 Method for forming a thermal barrier coating

Country Status (5)

Country Link
EP (1) EP1908857A3 (ja)
JP (1) JP2008095191A (ja)
BR (1) BRPI0705144A (ja)
CA (1) CA2604570A1 (ja)
SG (2) SG161232A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2715958A1 (en) * 2009-10-12 2011-04-12 General Electric Company Process of forming a coating system, coating system formed thereby, and components coated therewith
US9315905B2 (en) 2010-03-04 2016-04-19 United Technologies Corporation Coated article and coating process therefor
US8481117B2 (en) * 2010-03-08 2013-07-09 United Technologies Corporation Method for applying a thermal barrier coating
US9181814B2 (en) 2010-11-24 2015-11-10 United Technology Corporation Turbine engine compressor stator
JP6040308B2 (ja) 2012-05-16 2016-12-07 バブコック アンド ウイルコックス ボルンド エイ／エス 耐食性に優れた熱交換器
US9581042B2 (en) 2012-10-30 2017-02-28 United Technologies Corporation Composite article having metal-containing layer with phase-specific seed particles and method therefor
FR3064648B1 (fr) * 2017-03-30 2019-06-07 Safran Piece de turbine en superalliage et procede de fabrication associe
FR3071272B1 (fr) * 2017-09-21 2019-09-20 Safran Piece de turbine en superalliage comprenant du rhenium et/ou du ruthenium et procede de fabrication associe
EP3935199A4 (en) * 2019-03-07 2022-10-12 Oerlikon Metco (US) Inc. ADVANCED BINDING LAYER MATERIALS FOR TBCs WITH IMPROVED RESISTANCE TO TEMPERATURE CYCLING FATIGUE AND SULPHURATION

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5716720A (en) * 1995-03-21 1998-02-10 Howmet Corporation Thermal barrier coating system with intermediate phase bondcoat
US6291084B1 (en) * 1998-10-06 2001-09-18 General Electric Company Nickel aluminide coating and coating systems formed therewith
US6881452B2 (en) * 2001-07-06 2005-04-19 General Electric Company Method for improving the TBC life of a single phase platinum aluminide bond coat by preoxidation heat treatment
DE102005036162A1 (de) * 2005-08-02 2007-02-08 Mtu Aero Engines Gmbh Bauteil mit einer Beschichtung

Also Published As

Publication number Publication date
EP1908857A2 (en) 2008-04-09
SG161232A1 (en) 2010-05-27
EP1908857A3 (en) 2009-10-14
BRPI0705144A (pt) 2008-10-21
SG141412A1 (en) 2008-04-28
JP2008095191A (ja) 2008-04-24

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