FR2207198B1 - - Google Patents

Info

Publication number
FR2207198B1
FR2207198B1 FR7237420A FR7237420A FR2207198B1 FR 2207198 B1 FR2207198 B1 FR 2207198B1 FR 7237420 A FR7237420 A FR 7237420A FR 7237420 A FR7237420 A FR 7237420A FR 2207198 B1 FR2207198 B1 FR 2207198B1
Authority
FR
France
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
FR7237420A
Other versions
FR2207198A1 (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.)
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 FR7237420A priority Critical patent/FR2207198B1/fr
Priority to BE136241A priority patent/BE805541A/fr
Priority to SE7313559A priority patent/SE391738B/xx
Priority to DE19732350694 priority patent/DE2350694C3/de
Priority to IT5323773A priority patent/IT1000086B/it
Priority to GB4913773A priority patent/GB1456656A/en
Publication of FR2207198A1 publication Critical patent/FR2207198A1/fr
Application granted granted Critical
Publication of FR2207198B1 publication Critical patent/FR2207198B1/fr
Expired 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
    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation
    • C23C10/58—Embedding in a powder mixture, i.e. pack cementation more than one element being diffused in more than one step
    • 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
    • C23C28/02—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 only coatings only including layers of metallic material
    • C23C28/021—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 only coatings only including layers of metallic material including 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
    • C23C28/02—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 only coatings only including layers of metallic material
    • C23C28/023—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 only coatings only including layers of metallic material only coatings of metal elements only
FR7237420A 1972-10-23 1972-10-23 Expired FR2207198B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7237420A FR2207198B1 (fr) 1972-10-23 1972-10-23
BE136241A BE805541A (fr) 1972-10-23 1973-10-01 Perfectionnements aux procedes de protection des pieces metalliques contre la corrosion a temperature elevee
SE7313559A SE391738B (sv) 1972-10-23 1973-10-04 Sett att pa foremal av eldfast superlegering framstella ett korrosionsskyddsholje samt medel for genomforande av settet
DE19732350694 DE2350694C3 (de) 1972-10-23 1973-10-09 Verfahren zum Beschichten eines Werkstückes aus einer Superlegierung zum Schutz gegen Korrosion und Reaktionsgemisch
IT5323773A IT1000086B (it) 1972-10-23 1973-10-19 Procedimento e agenti per protegge re pezzi metallici contro corrosio ne e prodotti ottenuti
GB4913773A GB1456656A (en) 1972-10-23 1973-10-22 Methods of protecting metals meth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7237420A FR2207198B1 (fr) 1972-10-23 1972-10-23

Publications (2)

Publication Number Publication Date
FR2207198A1 FR2207198A1 (fr) 1974-06-14
FR2207198B1 true FR2207198B1 (fr) 1976-08-20

Family

ID=9106029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7237420A Expired FR2207198B1 (fr) 1972-10-23 1972-10-23

Country Status (6)

Country Link
BE (1) BE805541A (fr)
DE (1) DE2350694C3 (fr)
FR (1) FR2207198B1 (fr)
GB (1) GB1456656A (fr)
IT (1) IT1000086B (fr)
SE (1) SE391738B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007159A1 (fr) * 1988-02-05 1989-08-10 Siemens Aktiengesellschaft Objet metallique, notamment aube de turbine a gaz pourvue d'un revetement de protection
US5499905A (en) * 1988-02-05 1996-03-19 Siemens Aktiengesellschaft Metallic component of a gas turbine installation having protective coatings
US4943487A (en) * 1988-07-18 1990-07-24 Inco Alloys International, Inc. Corrosion resistant coating for oxide dispersion strengthened alloys
DE69708541T2 (de) * 1996-07-23 2002-05-08 Rolls Royce Plc Verfahren zur Aluminisierung einer Superlegierung
GB2322383A (en) * 1997-02-22 1998-08-26 Rolls Royce Plc A coated superalloy article

Also Published As

Publication number Publication date
BE805541A (fr) 1974-04-01
SE391738B (sv) 1977-02-28
GB1456656A (en) 1976-11-24
DE2350694B2 (de) 1977-08-25
FR2207198A1 (fr) 1974-06-14
DE2350694A1 (de) 1974-05-02
IT1000086B (it) 1976-03-30
DE2350694C3 (de) 1978-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse