CA1131947A - Couche anticorrosion pour alliages resistant a la chaleur - Google Patents

Couche anticorrosion pour alliages resistant a la chaleur

Info

Publication number
CA1131947A
CA1131947A CA287,309A CA287309A CA1131947A CA 1131947 A CA1131947 A CA 1131947A CA 287309 A CA287309 A CA 287309A CA 1131947 A CA1131947 A CA 1131947A
Authority
CA
Canada
Prior art keywords
protective
article
corrosion
elements
alloy
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
Application number
CA287,309A
Other languages
English (en)
Inventor
Guy Faber
Walter Trindler
Carlo M. Maggi
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of CA1131947A publication Critical patent/CA1131947A/fr
Expired legal-status Critical Current

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
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
    • C25D15/02—Combined electrolytic and electrophoretic processes with charged materials
    • 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
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288—Protective coatings for blades

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Powder Metallurgy (AREA)
CA287,309A 1976-10-15 1977-09-22 Couche anticorrosion pour alliages resistant a la chaleur Expired CA1131947A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH13082/76 1976-10-15
CH1308276A CH599352A5 (fr) 1976-10-15 1976-10-15

Publications (1)

Publication Number Publication Date
CA1131947A true CA1131947A (fr) 1982-09-21

Family

ID=4389133

Family Applications (1)

Application Number Title Priority Date Filing Date
CA287,309A Expired CA1131947A (fr) 1976-10-15 1977-09-22 Couche anticorrosion pour alliages resistant a la chaleur

Country Status (6)

Country Link
JP (1) JPS5386645A (fr)
CA (1) CA1131947A (fr)
CH (1) CH599352A5 (fr)
DE (2) DE7634200U1 (fr)
FR (1) FR2367833A1 (fr)
SE (1) SE7711357L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5712050A (en) * 1991-09-09 1998-01-27 General Electric Company Superalloy component with dispersion-containing protective coating
EP2700738A1 (fr) * 2011-04-19 2014-02-26 Nihon Parkerizing Co., Ltd. Film de revêtement d'alliage résistant à la corrosion pour matériaux métalliques et son procédé de formation

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2083076B (en) * 1980-07-02 1984-06-13 Baj Vickers Ltd Composite electrodeposited coating and a method of forming such a coating
CA1217433A (fr) * 1983-08-29 1987-02-03 Westinghouse Electric Corporation Aube a revetement gradue pour turbine a combustion
DE3535548C2 (de) * 1984-10-05 1999-03-04 Baj Coatings Ltd Beschichteter Gegenstand und Verfahren zum Herstellen einer Beschichtung eines Gegenstandes
DE3716935A1 (de) * 1987-05-20 1988-12-01 Mtu Muenchen Gmbh Verfahren zur herstellung von oxidations- und heissgaskorrosionsschutzschichten
US5316866A (en) * 1991-09-09 1994-05-31 General Electric Company Strengthened protective coatings for superalloys
CA2076091A1 (fr) * 1991-09-09 1993-03-10 Edward H. Goldman Compose de superalliage a revetements protecteurs en matiere particulaire et methode de preparation connexe
EP1674662A1 (fr) * 2004-12-23 2006-06-28 Siemens Aktiengesellschaft Electrolyte pour le dépôt d'un alliage et procédé de dépôt électrolytique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS495817A (fr) * 1972-05-08 1974-01-19
JPS54862B2 (fr) * 1972-10-06 1979-01-17
DE2348362B2 (de) * 1973-09-26 1978-09-28 Daimler-Benz Ag, 7000 Stuttgart Verfahren zur Verbesserung der Eigenschaften von galvanisch abgeschiedenen dicken Dispersionsüberzügen
JPS5128531A (ja) * 1974-09-04 1976-03-10 Riken Piston Ring Ind Co Ltd Taimamokinzokuzairyo

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5712050A (en) * 1991-09-09 1998-01-27 General Electric Company Superalloy component with dispersion-containing protective coating
EP2700738A1 (fr) * 2011-04-19 2014-02-26 Nihon Parkerizing Co., Ltd. Film de revêtement d'alliage résistant à la corrosion pour matériaux métalliques et son procédé de formation
EP2700738A4 (fr) * 2011-04-19 2014-11-19 Nihon Parkerizing Film de revêtement d'alliage résistant à la corrosion pour matériaux métalliques et son procédé de formation

Also Published As

Publication number Publication date
CH599352A5 (fr) 1978-05-31
SE7711357L (sv) 1978-04-16
DE2649388A1 (de) 1978-04-20
DE7634200U1 (de) 1979-01-25
FR2367833A1 (fr) 1978-05-12
FR2367833B1 (fr) 1981-11-20
JPS5386645A (en) 1978-07-31

Similar Documents

Publication Publication Date Title
US3961910A (en) Rhodium-containing superalloy coatings and methods of making same
EP0821078B1 (fr) Revêtement par diffusion de platine-aluminure modifié et procédé de dépôt chimique en phase vapeur
US4117179A (en) Oxidation corrosion resistant superalloys and coatings
Gurrappa Hot corrosion behavior of CM 247 LC alloy in Na2SO4 and NaCl environments
CA1256751A (fr) Enduit resistant a l'usure, et son application
CA1268139A (fr) Electrodeposition composite a teneur de craim.sub.2, dont m.sub.2 est fait de y, si, ti ou terre rare
CA1131947A (fr) Couche anticorrosion pour alliages resistant a la chaleur
GB2039963A (en) Mult-layer high temperature corosion-protective coating
US4080204A (en) Fenicraly alloy and abradable seals made therefrom
US20050112399A1 (en) Erosion resistant coatings and methods thereof
JPH0788564B2 (ja) 超合金基体上への白金−ケイ素−添加拡散アルミニド被膜の形成法
US4962005A (en) Method of protecting the surfaces of metal parts against corrosion at high temperature, and a part treated by the method
US20040105998A1 (en) Corrosion resistant poly-metal diffusion coatings and a method of applying same
KR930001230B1 (ko) 표면 처리방법 및 표면 처리제
EP0267142B1 (fr) Revêtements d'aluminures enrichis en yttrium
EP0846788A1 (fr) Substrat à base de superalliage pourvu d'un revêtement d'enrichissement et méthodes de sa fabrication
Luthra et al. High chromium cobalt-base coatings for low temperature hot corrosion
US4561892A (en) Silicon-rich alloy coatings
US4485148A (en) Chromium boron surfaced nickel-iron base alloys
US4237193A (en) Oxidation corrosion resistant superalloys and coatings
Hänni et al. Chemical vapour deposition of chromium
US1155317A (en) Method of applying protective coatings to metallic articles.
US2719095A (en) Production of corrosion-resistant coatings on copper infiltrated ferrous skeleton bodies
CA1087040A (fr) Procede de metallisation chimique en phase vapeur
US3293068A (en) Coatings for columbium base alloys

Legal Events

Date Code Title Description
MKEX Expiry