EP1908857A3 - Method for forming a thermal barrier coating - Google Patents

Method for forming a thermal barrier coating Download PDF

Info

Publication number
EP1908857A3
EP1908857A3 EP07117636A EP07117636A EP1908857A3 EP 1908857 A3 EP1908857 A3 EP 1908857A3 EP 07117636 A EP07117636 A EP 07117636A EP 07117636 A EP07117636 A EP 07117636A EP 1908857 A3 EP1908857 A3 EP 1908857A3
Authority
EP
European Patent Office
Prior art keywords
coating
overlay coating
barrier coating
oxidized
forming
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.)
Withdrawn
Application number
EP07117636A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1908857A2 (en
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 EP1908857A2 publication Critical patent/EP1908857A2/en
Publication of EP1908857A3 publication Critical patent/EP1908857A3/en
Withdrawn legal-status Critical Current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)
EP07117636A 2006-10-05 2007-10-01 Method for forming a thermal barrier coating Withdrawn EP1908857A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54360906A 2006-10-05 2006-10-05

Publications (2)

Publication Number Publication Date
EP1908857A2 EP1908857A2 (en) 2008-04-09
EP1908857A3 true EP1908857A3 (en) 2009-10-14

Family

ID=38885294

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07117636A Withdrawn EP1908857A3 (en) 2006-10-05 2007-10-01 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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0733723A1 (en) * 1995-03-21 1996-09-25 Howmet Corporation Thermal barrier coating system
EP1167575A2 (en) * 2000-06-30 2002-01-02 General Electric Company Nickel aluminide coating and coating systems formed therewith
EP1273681A2 (en) * 2001-07-06 2003-01-08 General Electric Company Method for improving the tbc life of a single phase platinum aluminide bond coat by preoxidation heat treatment
EP1754801A2 (de) * 2005-08-02 2007-02-21 MTU Aero Engines GmbH Bauteil mit einer Beschichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0733723A1 (en) * 1995-03-21 1996-09-25 Howmet Corporation Thermal barrier coating system
EP1167575A2 (en) * 2000-06-30 2002-01-02 General Electric Company Nickel aluminide coating and coating systems formed therewith
EP1273681A2 (en) * 2001-07-06 2003-01-08 General Electric Company Method for improving the tbc life of a single phase platinum aluminide bond coat by preoxidation heat treatment
EP1754801A2 (de) * 2005-08-02 2007-02-21 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
CA2604570A1 (en) 2008-04-05
BRPI0705144A (pt) 2008-10-21
SG141412A1 (en) 2008-04-28
JP2008095191A (ja) 2008-04-24

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