FR2745590B1 - Revetement de barriere thermique a sous-couche amelioree et pieces revetues par une telle barriere thermique - Google Patents

Revetement de barriere thermique a sous-couche amelioree et pieces revetues par une telle barriere thermique

Info

Publication number
FR2745590B1
FR2745590B1 FR9602536A FR9602536A FR2745590B1 FR 2745590 B1 FR2745590 B1 FR 2745590B1 FR 9602536 A FR9602536 A FR 9602536A FR 9602536 A FR9602536 A FR 9602536A FR 2745590 B1 FR2745590 B1 FR 2745590B1
Authority
FR
France
Prior art keywords
thermal barrier
parts coated
barrier coating
underlayer
improved
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
FR9602536A
Other languages
English (en)
Other versions
FR2745590A1 (fr
Inventor
Serge Alperine
Jean Paul Fournes
Pierre Josso
Jacques Louis Leger
Andre Hubert Louis Malie
Denis Georges Manesse
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.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
SNECMA SAS
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 Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Priority to FR9602536A priority Critical patent/FR2745590B1/fr
Priority to CA002196744A priority patent/CA2196744C/fr
Priority to EP97400436A priority patent/EP0792948B1/fr
Priority to DE69705141T priority patent/DE69705141T2/de
Priority to US08/807,755 priority patent/US5843585A/en
Priority to ES97400436T priority patent/ES2158459T3/es
Priority to JP04603597A priority patent/JP3961606B2/ja
Publication of FR2745590A1 publication Critical patent/FR2745590A1/fr
Application granted granted Critical
Publication of FR2745590B1 publication Critical patent/FR2745590B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
    • C23C28/321—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
    • C23C28/321—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer
    • C23C28/3215—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer at least one MCrAlX layer
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
    • C23C28/345—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
    • C23C28/345—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer
    • C23C28/3455—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer with a refractory ceramic layer, e.g. refractory metal oxide, ZrO2, rare earth oxides or a thermal barrier system comprising at least one refractory oxide layer
    • 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
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • 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.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12542—More than one such component
    • Y10T428/12549—Adjacent to each other
    • 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.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing 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.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component
    • Y10T428/12618—Plural oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
FR9602536A 1996-02-29 1996-02-29 Revetement de barriere thermique a sous-couche amelioree et pieces revetues par une telle barriere thermique Expired - Fee Related FR2745590B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9602536A FR2745590B1 (fr) 1996-02-29 1996-02-29 Revetement de barriere thermique a sous-couche amelioree et pieces revetues par une telle barriere thermique
CA002196744A CA2196744C (fr) 1996-02-29 1997-02-04 Revetement de barriere thermique a sous-couche amelioree et pieces revetues par une telle barriere thermique
DE69705141T DE69705141T2 (de) 1996-02-29 1997-02-27 Wärmehemmende Beschichtung mit verbesserter Unterschicht und Gegenstände mit dieser Wärmehemmende Beschichtung
US08/807,755 US5843585A (en) 1996-02-29 1997-02-27 Thermal barrier coating with improved sub-layer and parts coated with said thermal barrier
EP97400436A EP0792948B1 (fr) 1996-02-29 1997-02-27 Revêtement de barrière thermique à sous-couche ameliorée et pièces revêtues par une telle barrière thermique
ES97400436T ES2158459T3 (es) 1996-02-29 1997-02-27 Revestimiento de barrera termica con subcapa mejorada y piezas revestidas por dicha barrera termica.
JP04603597A JP3961606B2 (ja) 1996-02-29 1997-02-28 改良された下地皮膜を含む遮熱コーティング及び該遮熱コーティングで被覆した部材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9602536A FR2745590B1 (fr) 1996-02-29 1996-02-29 Revetement de barriere thermique a sous-couche amelioree et pieces revetues par une telle barriere thermique

Publications (2)

Publication Number Publication Date
FR2745590A1 FR2745590A1 (fr) 1997-09-05
FR2745590B1 true FR2745590B1 (fr) 1998-05-15

Family

ID=9489709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9602536A Expired - Fee Related FR2745590B1 (fr) 1996-02-29 1996-02-29 Revetement de barriere thermique a sous-couche amelioree et pieces revetues par une telle barriere thermique

Country Status (7)

Country Link
US (1) US5843585A (fr)
EP (1) EP0792948B1 (fr)
JP (1) JP3961606B2 (fr)
CA (1) CA2196744C (fr)
DE (1) DE69705141T2 (fr)
ES (1) ES2158459T3 (fr)
FR (1) FR2745590B1 (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6495271B1 (en) 1993-03-01 2002-12-17 General Electric Company Spallation-resistant protective layer on high performance alloys
US6103315A (en) * 1998-04-13 2000-08-15 General Electric Co. Method for modifying the surface of a thermal barrier coating by plasma-heating
EP0985745B1 (fr) * 1998-09-08 2006-07-12 General Electric Company Couche de liaison pour système de revêtement de barrière thermique
FR2784120B1 (fr) 1998-10-02 2000-11-03 Snecma Revetement de barriere thermique a faible conductivite thermique, piece metallique protegee par ce revetement, procede de depot de ce revetement
SG81253A1 (en) * 1998-12-10 2001-06-19 Gen Electric Improved diffusion aluminide bond coat for a thermal barrier coating system and method therefor
EP1094131B1 (fr) 1999-10-23 2004-05-06 ROLLS-ROYCE plc Revêtement de protection contre la corrosion sur un article métallique et procédé pour produire un revêtement de protection contre la corrosion sur un article métallique
US6833328B1 (en) * 2000-06-09 2004-12-21 General Electric Company Method for removing a coating from a substrate, and related compositions
US7001859B2 (en) * 2001-01-22 2006-02-21 Ohio Aerospace Institute Low conductivity and sintering-resistant thermal barrier coatings
US6812176B1 (en) 2001-01-22 2004-11-02 Ohio Aerospace Institute Low conductivity and sintering-resistant thermal barrier coatings
US6682827B2 (en) * 2001-12-20 2004-01-27 General Electric Company Nickel aluminide coating and coating systems formed therewith
EP1327702A1 (fr) * 2002-01-10 2003-07-16 ALSTOM (Switzerland) Ltd Revêtement de liaison de type MCrAlY et procédé de depôt de ce revêtement de liason de type MCrAlY
US6886327B1 (en) 2002-03-20 2005-05-03 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration NiAl-based approach for rocket combustion chambers
US6669471B2 (en) 2002-05-13 2003-12-30 Visteon Global Technologies, Inc. Furnace conveyer belt having thermal barrier
JP4173762B2 (ja) * 2003-04-04 2008-10-29 株式会社神戸製鋼所 α型結晶構造主体のアルミナ皮膜の製造方法および積層皮膜被覆部材の製造方法
DE10358813A1 (de) * 2003-12-16 2005-07-21 Alstom Technology Ltd Quasikristalline Legierungen und deren Verwendung als Beschichtung
FR2870858B1 (fr) * 2004-05-28 2007-04-06 Snecma Moteurs Sa Procede de fabrication ou de reparation d'un revetement sur un substrat metallique
DE102004045049A1 (de) * 2004-09-15 2006-03-16 Man Turbo Ag Verfahren zum Aufbringen einer Schutzschicht
US7282271B2 (en) * 2004-12-01 2007-10-16 Honeywell International, Inc. Durable thermal barrier coatings
US7308294B2 (en) 2005-03-16 2007-12-11 Textronics Inc. Textile-based electrode system
US7846261B2 (en) * 2006-02-14 2010-12-07 Aeromet Technologies, Inc. Methods of using halogen-containing organic compounds to remove deposits from internal surfaces of turbine engine components
US7597934B2 (en) * 2006-02-21 2009-10-06 General Electric Company Corrosion coating for turbine blade environmental protection
FR2926137B1 (fr) * 2008-01-03 2012-07-06 Snecma Procede de determination de l'adherence d'une couche de barriere thermique en ceramique formee sur un substrat
JP5481993B2 (ja) * 2009-07-23 2014-04-23 株式会社Ｉｈｉ アルミナイズド処理方法
FR2979014B1 (fr) 2011-08-10 2013-08-30 Snecma Procede de determination de l'apparition de decohesions dans une couche de revetement en ceramique transparente formee sur un substrat
FR2979015B1 (fr) * 2011-08-10 2013-08-30 Snecma Procede de determination de l'adherence d'une couche de barriere thermique en ceramique formee sur un substrat par application d'une impulsion laser cote barriere thermique
US8334011B1 (en) 2011-08-15 2012-12-18 General Electric Company Method for regenerating oxide coatings on gas turbine components by addition of oxygen into SEGR system
DE102012101032A1 (de) * 2012-02-08 2013-08-08 Eads Deutschland Gmbh Kreiskolbenmotor und Verfahren zum Herstellen eines Kreiskolbenmotors
GB201610768D0 (en) 2016-06-21 2016-08-03 Rolls Royce Plc Gas turbine engine component with protective coating
CN106767070A (zh) * 2017-01-12 2017-05-31 山东大学 一种平板式环路热管蒸发器及环路热管
CN115640632A (zh) * 2022-10-14 2023-01-24 港珠澳大桥管理局 钢箱梁桥涂层服役状态评估方法、装置、设备和介质

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759275A (fr) * 1969-12-05 1971-04-30 Deutsche Edelstahlwerke Ag Procede d'application de couches protectrices diffusees sur despieces en alliage a base de cobalt
US4123594A (en) * 1977-09-22 1978-10-31 General Electric Company Metallic coated article of improved environmental resistance
GB2041246B (en) * 1979-02-01 1982-12-01 Johnson Matthey Co Ltd Protective layer
US4321311A (en) * 1980-01-07 1982-03-23 United Technologies Corporation Columnar grain ceramic thermal barrier coatings
US4401697A (en) * 1980-01-07 1983-08-30 United Technologies Corporation Method for producing columnar grain ceramic thermal barrier coatings
US5514482A (en) * 1984-04-25 1996-05-07 Alliedsignal Inc. Thermal barrier coating system for superalloy components
GB2285632B (en) * 1985-08-19 1996-02-14 Garrett Corp Thermal barrier coating system for superalloy components
US5015502A (en) * 1988-11-03 1991-05-14 Allied-Signal Inc. Ceramic thermal barrier coating with alumina interlayer
US4880614A (en) * 1988-11-03 1989-11-14 Allied-Signal Inc. Ceramic thermal barrier coating with alumina interlayer
US5238752A (en) * 1990-05-07 1993-08-24 General Electric Company Thermal barrier coating system with intermetallic overlay bond coat
GB9204791D0 (en) * 1992-03-05 1992-04-22 Rolls Royce Plc A coated article
GB9218858D0 (en) * 1992-09-05 1992-10-21 Rolls Royce Plc High temperature corrosion resistant composite coatings
US5427866A (en) * 1994-03-28 1995-06-27 General Electric Company Platinum, rhodium, or palladium protective coatings in thermal barrier coating systems
US5658614A (en) * 1994-10-28 1997-08-19 Howmet Research Corporation Platinum aluminide CVD coating method
US5562998A (en) * 1994-11-18 1996-10-08 Alliedsignal Inc. Durable thermal barrier coating
GB9426257D0 (en) * 1994-12-24 1995-03-01 Rolls Royce Plc Thermal barrier coating for a superalloy article and method of application
CA2165641C (fr) * 1994-12-24 2007-02-06 David Stafford Rickerby Methode pour appliquer un revetement thermique protecteur sur un article en superalliage; revetement thermique protecteur ainsi obtenu
US5512382A (en) * 1995-05-08 1996-04-30 Alliedsignal Inc. Porous thermal barrier coating
US5683761A (en) * 1995-05-25 1997-11-04 General Electric Company Alpha alumina protective coatings for bond-coated substrates and their preparation
FR2757181B1 (fr) * 1996-12-12 1999-02-12 Snecma Procede de realisation d'un revetement protecteur a haute efficacite contre la corrosion a haute temperature pour superalliages, revetement protecteur obtenu par ce procede et pieces protegees par ce revetement

Also Published As

Publication number Publication date
CA2196744A1 (fr) 1997-08-29
JP3961606B2 (ja) 2007-08-22
DE69705141D1 (de) 2001-07-19
ES2158459T3 (es) 2001-09-01
FR2745590A1 (fr) 1997-09-05
JPH09324278A (ja) 1997-12-16
US5843585A (en) 1998-12-01
EP0792948A1 (fr) 1997-09-03
CA2196744C (fr) 2004-05-18
DE69705141T2 (de) 2002-03-14
EP0792948B1 (fr) 2001-06-13

Similar Documents

Publication Publication Date Title
FR2745590B1 (fr) Revetement de barriere thermique a sous-couche amelioree et pieces revetues par une telle barriere thermique
DE69719701D1 (de) Wärmesperrschichtsysteme und -materialien
GB9617267D0 (en) A metallic article having a thermal barrier coating and a method of application thereof
DE69924153D1 (de) Polyanhydride photochrome beschichtungszusammensetzung und photochrome gegenstände
DE59910282D1 (de) Photochrome beschichtungszusammensetzung und damit beschichtete substrate
DE69911065D1 (de) Alkoxyacrylamide photochrome beschichtungszusammensetzung und photochrome gegenstände
BR9608805A (pt) Composicão de revestimento tendo melhorada adesão a substrato e uso da mesma
DE69730502D1 (de) Beschichtungszusammensetzung und beschichtungsfilm
DE69603153D1 (de) Eine beschichtungszusammensetzung mit hohem feststoffgehalt
DE69712076D1 (de) Pulver beschichtungszusammensetzungen und beschichtete oberfläche mit multischicht-auflage
IL127829A (en) Metallic article having a thermal barrier coating and a method of application thereof
DE69700672D1 (de) Etikett mit einer metallischen Schicht kontrollierter Dicke
SG75960A1 (en) Thermal barrier coating system utilizing lcalized bond coat and article having the same
DE69823150D1 (de) Thermische Beschichtungszusammensetzung
DE69801074D1 (de) Artikel mit einer dekorativen und schützenden Beschichtung
NO985794L (no) Pulver belagt med flersjiktsbelegg
DE69812026D1 (de) Beschlaghemmende Beschichtung und Gegenstand mit einer beschlaghemmenden Beschichtung
DE69801389D1 (de) Artikel mit einer dekorativen und schützenden mehrschichtigen Beschichtung
BR9701511A (pt) Revestimento de fricção
FI974318A (fi) Korroosionkestävä päällystekoostumus
DE69816919D1 (de) Mehrlagenmetalldichtung mit breiten und schmalen Flanschabschnitten
IL130141A0 (en) A metallic article having a thermal barrier coating and a method of application thereof
DE69605858D1 (de) Mehrschichtige Metaldichtung mit Überzuggsschicht
DE59810590D1 (de) Polymere metallbeschichtung
DE69714364D1 (de) Metallabdichtung mit Deckschicht

Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse