FR2342402A1 - Composant resistant a la corrosion aux temperatures elevees - Google Patents

Composant resistant a la corrosion aux temperatures elevees

Info

Publication number
FR2342402A1
FR2342402A1 FR7704913A FR7704913A FR2342402A1 FR 2342402 A1 FR2342402 A1 FR 2342402A1 FR 7704913 A FR7704913 A FR 7704913A FR 7704913 A FR7704913 A FR 7704913A FR 2342402 A1 FR2342402 A1 FR 2342402A1
Authority
FR
France
Prior art keywords
corrosion
high temperatures
component resistant
resistant
component
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.)
Granted
Application number
FR7704913A
Other languages
English (en)
Other versions
FR2342402B3 (fr
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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres SA
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 Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Publication of FR2342402A1 publication Critical patent/FR2342402A1/fr
Application granted granted Critical
Publication of FR2342402B3 publication Critical patent/FR2342402B3/fr
Granted 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
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • C23C24/103—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
    • C23C24/106—Coating with metal alloys or metal elements only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
    • B22F7/04—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/005—Selecting particular materials
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
FR7704913A 1976-02-25 1977-02-21 Composant resistant a la corrosion aux temperatures elevees Granted FR2342402A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH229676A CH616960A5 (en) 1976-02-25 1976-02-25 Components resistant to high-temperature corrosion.

Publications (2)

Publication Number Publication Date
FR2342402A1 true FR2342402A1 (fr) 1977-09-23
FR2342402B3 FR2342402B3 (fr) 1979-10-19

Family

ID=4230460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704913A Granted FR2342402A1 (fr) 1976-02-25 1977-02-21 Composant resistant a la corrosion aux temperatures elevees

Country Status (4)

Country Link
JP (1) JPS52103334A (fr)
CH (1) CH616960A5 (fr)
FR (1) FR2342402A1 (fr)
GB (1) GB1579349A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154183A2 (fr) * 1984-02-24 1985-09-11 Mazda Motor Corporation Procédé de formation d'une couche résistant à l'usure sur un substrat
EP0299238A2 (fr) * 1987-07-17 1989-01-18 Fried. Krupp Gesellschaft mit beschränkter Haftung Procédé d'application d'un revêtement sur des prothèses en titane ou alliage de titane

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246504A1 (de) * 1982-12-16 1984-06-20 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Hochtemperatur-schutzschicht
DE3372501D1 (en) * 1983-07-22 1987-08-20 Bbc Brown Boveri & Cie High-temperature protective coating
JPS60181202A (ja) * 1984-02-24 1985-09-14 Mazda Motor Corp 金属基体表面に焼結層を形成する方法
DE3420869C2 (de) * 1984-06-05 1986-11-27 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg Verfahren zur Herstellung eines metallischen Schutzüberzuges auf metallischen Werkstücken
JPS61106763A (ja) * 1984-10-30 1986-05-24 Toshiba Corp 溶射合金粉末
JPH0665747B2 (ja) * 1985-09-13 1994-08-24 梅田電線株式会社 溶射被膜を有する構造体
US4711763A (en) * 1986-12-16 1987-12-08 Cabot Corporation Sulfidation-resistant Co-Cr-Ni alloy with critical contents of silicon and cobalt
US4806305A (en) * 1987-05-01 1989-02-21 Haynes International, Inc. Ductile nickel-silicon alloy
JPH0790534A (ja) * 1993-07-19 1995-04-04 Mitsubishi Materials Corp 耐硫酸露点腐食用耐食部材
EP1284337B1 (fr) 2001-08-14 2005-04-06 ALSTOM Technology Ltd Procédé d'usinage d'une ailette de turbine à gaz
JP5626947B2 (ja) * 2008-09-22 2014-11-19 独立行政法人物質・材料研究機構 大気中プラズマ溶射及び溶線式アーク溶射に使用される合金粒子及び線材
JP5622165B2 (ja) * 2010-02-04 2014-11-12 大同特殊鋼株式会社 耐摩耗性及び耐高温腐食性に優れた肉盛溶射用粉末合金
FR3097879B1 (fr) * 2019-06-28 2021-05-28 Safran Aircraft Engines Procede de fabrication d’une piece en superalliage monocristallin

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154183A2 (fr) * 1984-02-24 1985-09-11 Mazda Motor Corporation Procédé de formation d'une couche résistant à l'usure sur un substrat
EP0154183A3 (en) * 1984-02-24 1987-10-07 Mazda Motor Corporation Process for forming a wear-resistant layer on a substrate
EP0299238A2 (fr) * 1987-07-17 1989-01-18 Fried. Krupp Gesellschaft mit beschränkter Haftung Procédé d'application d'un revêtement sur des prothèses en titane ou alliage de titane
EP0299238A3 (en) * 1987-07-17 1990-05-16 Fried. Krupp Gesellschaft Mit Beschrankter Haftung Process for coating titanium or titanium alloy prostheses

Also Published As

Publication number Publication date
GB1579349A (en) 1980-11-19
JPS52103334A (en) 1977-08-30
CH616960A5 (en) 1980-04-30
FR2342402B3 (fr) 1979-10-19

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Legal Events

Date Code Title Description
ST Notification of lapse