FR2881439B1 - Revetement protecteur pour superalliage monocristallin - Google Patents
Revetement protecteur pour superalliage monocristallinInfo
- 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
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)
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)
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 |
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 |
FR3013996B1 (fr) | 2013-12-02 | 2017-04-28 | Office National Detudes Et De Rech Aerospatiales Onera | Procede de reparation locale de barrieres thermiques |
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)
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 |
EP0207874B1 (fr) * | 1985-05-09 | 1991-12-27 | United Technologies Corporation | Revêtements protecteurs pour superalliages, bien adaptés aux substrats |
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 |
US6080246A (en) | 1996-07-23 | 2000-06-27 | Rolls-Royce, Plc | Method of aluminising a superalloy |
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 |
WO2003093523A1 (fr) * | 2002-05-03 | 2003-11-13 | 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 |
-
2005
- 2005-02-01 FR FR0500984A patent/FR2881439B1/fr not_active Expired - Fee Related
-
2006
- 2006-01-19 EP EP06290129.3A patent/EP1686200B1/fr active Active
- 2006-01-26 CA CA2534282A patent/CA2534282C/fr active Active
- 2006-02-01 US US11/345,807 patent/US7482039B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20070071991A1 (en) | 2007-03-29 |
EP1686200A2 (fr) | 2006-08-02 |
CA2534282A1 (fr) | 2006-08-01 |
EP1686200B1 (fr) | 2014-08-06 |
FR2881439A1 (fr) | 2006-08-04 |
CA2534282C (fr) | 2015-09-29 |
EP1686200A3 (fr) | 2008-04-02 |
US7482039B2 (en) | 2009-01-27 |
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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 |