FR2881439B1 - Revetement protecteur pour superalliage monocristallin - Google Patents

Revetement protecteur pour superalliage monocristallin

Info

Publication number
FR2881439B1
FR2881439B1 FR0500984A FR0500984A FR2881439B1 FR 2881439 B1 FR2881439 B1 FR 2881439B1 FR 0500984 A FR0500984 A FR 0500984A FR 0500984 A FR0500984 A FR 0500984A FR 2881439 B1 FR2881439 B1 FR 2881439B1
Authority
FR
France
Prior art keywords
superalliage
protective coating
single crystalline
crystalline
protective
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.)
Expired - Fee Related
Application number
FR0500984A
Other languages
English (en)
Other versions
FR2881439A1 (fr
Inventor
Marie Pierre Bacos
Pierre Josso
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.)
Office National dEtudes et de Recherches Aerospatiales ONERA
Original Assignee
Office National dEtudes et de Recherches Aerospatiales ONERA
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 Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Office National dEtudes et de Recherches Aerospatiales ONERA
Priority to FR0500984A priority Critical patent/FR2881439B1/fr
Priority to EP06290129.3A priority patent/EP1686200B1/fr
Priority to CA2534282A priority patent/CA2534282C/fr
Priority to US11/345,807 priority patent/US7482039B2/en
Publication of FR2881439A1 publication Critical patent/FR2881439A1/fr
Application granted granted Critical
Publication of FR2881439B1 publication Critical patent/FR2881439B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/10—Electroplating with more than one layer of the same or of different metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/38—Pretreatment of metallic surfaces to be electroplated of refractory metals or nickel
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
    • C25D5/611—Smooth layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12458—All metal or with adjacent metals having composition, density, or hardness gradient
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/12743—Next to refractory [Group IVB, VB, or VIB] metal-base component
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12826—Group VIB metal-base component
    • Y10T428/1284—W-base component
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12944—Ni-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR0500984A 2005-02-01 2005-02-01 Revetement protecteur pour superalliage monocristallin Expired - Fee Related FR2881439B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0500984A FR2881439B1 (fr) 2005-02-01 2005-02-01 Revetement protecteur pour superalliage monocristallin
EP06290129.3A EP1686200B1 (fr) 2005-02-01 2006-01-19 Revêtement protecteur pour superalliage monocristallin
CA2534282A CA2534282C (fr) 2005-02-01 2006-01-26 Revetement protecteur pour superalliage monocristallin
US11/345,807 US7482039B2 (en) 2005-02-01 2006-02-01 Protective coating for monocrystalline superalloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0500984A FR2881439B1 (fr) 2005-02-01 2005-02-01 Revetement protecteur pour superalliage monocristallin

Publications (2)

Publication Number Publication Date
FR2881439A1 FR2881439A1 (fr) 2006-08-04
FR2881439B1 true FR2881439B1 (fr) 2007-12-07

Family

ID=34954350

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0500984A Expired - Fee Related FR2881439B1 (fr) 2005-02-01 2005-02-01 Revetement protecteur pour superalliage monocristallin

Country Status (4)

Country Link
US (1) US7482039B2 (fr)
EP (1) EP1686200B1 (fr)
CA (1) CA2534282C (fr)
FR (1) FR2881439B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2961528B1 (fr) * 2010-06-18 2012-07-20 Snecma Procede d'aluminisation d'une surface avec depot prealable d'une couche de platine et de nickel
FR3013996B1 (fr) 2013-12-02 2017-04-28 Office National Detudes Et De Rech Aerospatiales Onera Procede de reparation locale de barrieres thermiques
FR3014115B1 (fr) 2013-12-02 2017-04-28 Office National Detudes Et De Rech Aerospatiales Onera Procede et systeme de depot d'oxyde sur un composant poreux
CN111636079B (zh) * 2019-03-01 2021-10-22 中国科学院金属研究所 一种用于单晶高温合金低扩散单相铂铝涂层的制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447503A (en) * 1980-05-01 1984-05-08 Howmet Turbine Components Corporation Superalloy coating composition with high temperature oxidation resistance
DE3683091D1 (de) * 1985-05-09 1992-02-06 United Technologies Corp Schutzschichten fuer superlegierungen, gut angepasst an die substrate.
FR2638174B1 (fr) * 1988-10-26 1991-01-18 Onera (Off Nat Aerospatiale) Procede de protection de surface de pieces metalliques contre la corrosion a temperature elevee, et piece traitee par ce procede
US5366695A (en) 1992-06-29 1994-11-22 Cannon-Muskegon Corporation Single crystal nickel-based superalloy
US5482789A (en) 1994-01-03 1996-01-09 General Electric Company Nickel base superalloy and article
US5695821A (en) 1995-09-14 1997-12-09 General Electric Company Method for making a coated Ni base superalloy article of improved microstructural stability
US5598968A (en) 1995-11-21 1997-02-04 General Electric Company Method for preventing recrystallization after cold working a superalloy article
DE69708541T2 (de) 1996-07-23 2002-05-08 Rolls Royce Plc Verfahren zur Aluminisierung einer Superlegierung
FR2780982B1 (fr) 1998-07-07 2000-09-08 Onera (Off Nat Aerospatiale) Superalliage monocristallin a base de nickel a haut solvus
US6444057B1 (en) * 1999-05-26 2002-09-03 General Electric Company Compositions and single-crystal articles of hafnium-modified and/or zirconium-modified nickel-base superalloys
DE69914741T2 (de) 1999-08-09 2005-01-13 Alstom (Switzerland) Ltd. Verfahren zur Verstärkung der Korngrenzen einer Komponente aus Ni-basierter Superlegierung
US6447932B1 (en) 2000-03-29 2002-09-10 General Electric Company Substrate stabilization of superalloys protected by an aluminum-rich coating
US6746782B2 (en) * 2001-06-11 2004-06-08 General Electric Company Diffusion barrier coatings, and related articles and processes
US6641929B2 (en) 2001-08-31 2003-11-04 General Electric Co. Article having a superalloy protective coating, and its fabrication
EP1501957B1 (fr) * 2002-05-03 2007-06-13 Honeywell International Inc. Composites a matrice metallique a base de rhenium resistants a l'oxydation et a l'usure
FR2853329B1 (fr) 2003-04-02 2006-07-14 Onera (Off Nat Aerospatiale) Procede pour former sur un metal un revetement protecteur contenant de l'aluminium et du zirconium

Also Published As

Publication number Publication date
EP1686200B1 (fr) 2014-08-06
CA2534282C (fr) 2015-09-29
US20070071991A1 (en) 2007-03-29
EP1686200A2 (fr) 2006-08-02
US7482039B2 (en) 2009-01-27
CA2534282A1 (fr) 2006-08-01
EP1686200A3 (fr) 2008-04-02
FR2881439A1 (fr) 2006-08-04

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Legal Events

Date Code Title Description
CL Concession to grant licences
PLFP Fee payment

Year of fee payment: 11

ST Notification of lapse

Effective date: 20161028