FR2290508A1 - Piece metallique comportant un revetement metallique perfectionne et procede d'obtention - Google Patents
Piece metallique comportant un revetement metallique perfectionne et procede d'obtentionInfo
- Publication number
- FR2290508A1 FR2290508A1 FR7534750A FR7534750A FR2290508A1 FR 2290508 A1 FR2290508 A1 FR 2290508A1 FR 7534750 A FR7534750 A FR 7534750A FR 7534750 A FR7534750 A FR 7534750A FR 2290508 A1 FR2290508 A1 FR 2290508A1
- Authority
- FR
- France
- Prior art keywords
- obtaining
- perfected
- part containing
- metal
- metal part
- 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
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
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
-
- 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
- C23C10/02—Pretreatment of the material to be coated
-
- 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
- C23C10/52—Embedding in a powder mixture, i.e. pack cementation more than one element being diffused in 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
- C23C28/023—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Powder Metallurgy (AREA)
- Paints Or Removers (AREA)
- Chemically Coating (AREA)
- Chemical Vapour Deposition (AREA)
- Physical Vapour Deposition (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/521,860 US3951642A (en) | 1974-11-07 | 1974-11-07 | Metallic coating powder containing Al and Hf |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2290508A1 true FR2290508A1 (fr) | 1976-06-04 |
FR2290508B1 FR2290508B1 (fr) | 1980-05-09 |
Family
ID=24078445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7534750A Granted FR2290508A1 (fr) | 1974-11-07 | 1975-11-07 | Piece metallique comportant un revetement metallique perfectionne et procede d'obtention |
Country Status (7)
Country | Link |
---|---|
US (1) | US3951642A (fr) |
JP (2) | JPS6130024B2 (fr) |
BE (1) | BE835226A (fr) |
DE (2) | DE2549548C2 (fr) |
FR (1) | FR2290508A1 (fr) |
GB (2) | GB1532801A (fr) |
IT (1) | IT1043563B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2366371A1 (fr) * | 1975-06-23 | 1978-04-28 | United Technologies Corp | Revetement d'alumine protecteur a temperatures elevees |
EP0055180A2 (fr) * | 1980-12-19 | 1982-06-30 | Manoir Industries | Procédé de protection principalement contre la cokéfaction des surfaces en alliage réfractaire en contact avec les réactifs dans des fours de pyrolyse et fours obtenus par ce procédé |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4018569A (en) * | 1975-02-13 | 1977-04-19 | General Electric Company | Metal of improved environmental resistance |
US4332843A (en) * | 1981-03-23 | 1982-06-01 | General Electric Company | Metallic internal coating method |
US4468309A (en) * | 1983-04-22 | 1984-08-28 | White Engineering Corporation | Method for resisting galling |
GB2190399A (en) * | 1986-05-02 | 1987-11-18 | Nat Res Dev | Multi-metal electrode |
DE3742944C1 (de) * | 1987-12-18 | 1988-10-27 | Mtu Muenchen Gmbh | Oxidationsschutzschicht |
JP2794851B2 (ja) * | 1989-12-08 | 1998-09-10 | いすゞ自動車株式会社 | 金属表面へのアルミナイジング |
DE4035790C1 (fr) * | 1990-11-10 | 1991-05-08 | Mtu Muenchen Gmbh | |
US5334263A (en) * | 1991-12-05 | 1994-08-02 | General Electric Company | Substrate stabilization of diffusion aluminide coated nickel-based superalloys |
US6689422B1 (en) * | 1994-02-16 | 2004-02-10 | Howmet Research Corporation | CVD codeposition of A1 and one or more reactive (gettering) elements to form protective aluminide coating |
US5989733A (en) | 1996-07-23 | 1999-11-23 | Howmet Research Corporation | Active element modified platinum aluminide diffusion coating and CVD coating method |
US6458473B1 (en) | 1997-01-21 | 2002-10-01 | General Electric Company | Diffusion aluminide bond coat for a thermal barrier coating system and method therefor |
US6030472A (en) | 1997-12-04 | 2000-02-29 | Philip Morris Incorporated | Method of manufacturing aluminide sheet by thermomechanical processing of aluminide powders |
US6273678B1 (en) * | 1999-08-11 | 2001-08-14 | General Electric Company | Modified diffusion aluminide coating for internal surfaces of gas turbine components |
US6326057B1 (en) | 1999-12-29 | 2001-12-04 | General Electric Company | Vapor phase diffusion aluminide process |
US6306458B1 (en) | 1999-12-29 | 2001-10-23 | General Electric Company | Process for recycling vapor phase aluminiding donor alloy |
US6332931B1 (en) | 1999-12-29 | 2001-12-25 | General Electric Company | Method of forming a diffusion aluminide-hafnide coating |
FR2813318B1 (fr) * | 2000-08-28 | 2003-04-25 | Snecma Moteurs | Formation d'un revetement aluminiure incorporant un element reactif, sur un substrat metallique |
US6863925B1 (en) * | 2000-09-26 | 2005-03-08 | General Electric Company | Method for vapor phase aluminiding including a modifying element |
US6620524B2 (en) * | 2002-01-11 | 2003-09-16 | General Electric Company | Nickel aluminide coating and coating systems formed therewith |
US7273662B2 (en) | 2003-05-16 | 2007-09-25 | Iowa State University Research Foundation, Inc. | High-temperature coatings with Pt metal modified γ-Ni+γ′-Ni3Al alloy compositions |
US20060210825A1 (en) * | 2004-08-18 | 2006-09-21 | Iowa State University | High-temperature coatings and bulk alloys with Pt metal modified gamma-Ni + gamma'-Ni3Al alloys having hot-corrosion resistance |
GB2418208B (en) * | 2004-09-18 | 2007-06-06 | Rolls Royce Plc | Component coating |
US9133718B2 (en) * | 2004-12-13 | 2015-09-15 | Mt Coatings, Llc | Turbine engine components with non-aluminide silicon-containing and chromium-containing protective coatings and methods of forming such non-aluminide protective coatings |
US7531217B2 (en) * | 2004-12-15 | 2009-05-12 | Iowa State University Research Foundation, Inc. | Methods for making high-temperature coatings having Pt metal modified γ-Ni +γ′-Ni3Al alloy compositions and a reactive element |
US20070141272A1 (en) * | 2005-12-19 | 2007-06-21 | General Electric Company | Methods and apparatus for coating gas turbine components |
WO2008088057A1 (fr) * | 2007-01-15 | 2008-07-24 | Toshio Narita | Film de revêtement en alliage résistant à l'oxydation, procédé de production d'un film de revêtement en alliage résistant à l'oxydation et élément métallique thermo-résistant |
JP5164250B2 (ja) * | 2007-06-08 | 2013-03-21 | 株式会社Ihi | 遮熱コーティング部材とその製造方法 |
US7879459B2 (en) * | 2007-06-27 | 2011-02-01 | United Technologies Corporation | Metallic alloy composition and protective coating |
US8821654B2 (en) | 2008-07-15 | 2014-09-02 | Iowa State University Research Foundation, Inc. | Pt metal modified γ-Ni+γ′-Ni3Al alloy compositions for high temperature degradation resistant structural alloys |
WO2010135144A1 (fr) * | 2009-05-18 | 2010-11-25 | Sifco Industries, Inc. | Formation de revêtements en aluminure modifié par élément réactif ayant une faible teneur en élément réactif et utilisant des techniques de diffusion en phase vapeur |
FR2950364B1 (fr) * | 2009-09-18 | 2014-03-28 | Snecma | Procede pour former sur la surface d'une piece metallique un revetement protecteur contenant de l'aluminium |
FR3052464B1 (fr) * | 2016-06-10 | 2018-05-18 | Safran | Procede de protection contre la corrosion et l'oxydation d'une piece en superalliage monocristallin a base de nickel exempt d'hafnium |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2764279A (en) * | 1949-08-10 | 1956-09-25 | Wallace E Kerr | Machine for die drawing metal tubes |
US3337363A (en) * | 1965-03-15 | 1967-08-22 | Ritter Pfaudler Corp | High temperature coatings for columbium alloys |
BE698304A (fr) * | 1966-05-10 | 1967-11-10 | ||
FR90320E (fr) * | 1966-07-20 | 1967-11-24 | Onera (Off Nat Aerospatiale) | Perfectionnements apportés aux procédés pour la formation d'alliages de diffusion sur des matériaux métalliques réfractaires et aux matériaux correspondants |
FR1528548A (fr) * | 1966-06-24 | 1968-06-07 | Imp Metal Ind Kynoch Ltd | Revêtements résistant à l'oxydation pour alliages à base de tantale |
US3405000A (en) * | 1965-10-07 | 1968-10-08 | Du Pont | Process for coating metal articles employing fluidized bed |
US3446615A (en) * | 1967-05-11 | 1969-05-27 | Iit Res Inst | Hafnium base alloys |
FR1589365A (fr) * | 1967-09-19 | 1970-03-31 | ||
FR2028311A1 (fr) * | 1969-01-14 | 1970-10-09 | Sybron Corp |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3540878A (en) * | 1967-12-14 | 1970-11-17 | Gen Electric | Metallic surface treatment material |
US3667985A (en) * | 1967-12-14 | 1972-06-06 | Gen Electric | Metallic surface treatment method |
US3528861A (en) * | 1968-05-23 | 1970-09-15 | United Aircraft Corp | Method for coating the superalloys |
US3560252A (en) * | 1968-08-13 | 1971-02-02 | Air Reduction | Vapor deposition method including specified solid angle of radiant heater |
US3764279A (en) * | 1971-01-11 | 1973-10-09 | Trw Inc | Protective alloy coating and method |
-
1974
- 1974-11-07 US US05/521,860 patent/US3951642A/en not_active Expired - Lifetime
-
1975
- 1975-10-22 IT IT28548/75A patent/IT1043563B/it active
- 1975-10-24 JP JP50127546A patent/JPS6130024B2/ja not_active Expired
- 1975-11-04 BE BE161562A patent/BE835226A/fr not_active IP Right Cessation
- 1975-11-05 DE DE2549548A patent/DE2549548C2/de not_active Expired
- 1975-11-05 DE DE2560523A patent/DE2560523C2/de not_active Expired
- 1975-11-07 GB GB39327/75A patent/GB1532801A/en not_active Expired
- 1975-11-07 GB GB27240/78A patent/GB1532802A/en not_active Expired
- 1975-11-07 FR FR7534750A patent/FR2290508A1/fr active Granted
-
1982
- 1982-10-06 JP JP57174714A patent/JPS5873761A/ja active Granted
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2764279A (en) * | 1949-08-10 | 1956-09-25 | Wallace E Kerr | Machine for die drawing metal tubes |
US3337363A (en) * | 1965-03-15 | 1967-08-22 | Ritter Pfaudler Corp | High temperature coatings for columbium alloys |
US3405000A (en) * | 1965-10-07 | 1968-10-08 | Du Pont | Process for coating metal articles employing fluidized bed |
BE698304A (fr) * | 1966-05-10 | 1967-11-10 | ||
FR1528548A (fr) * | 1966-06-24 | 1968-06-07 | Imp Metal Ind Kynoch Ltd | Revêtements résistant à l'oxydation pour alliages à base de tantale |
FR90320E (fr) * | 1966-07-20 | 1967-11-24 | Onera (Off Nat Aerospatiale) | Perfectionnements apportés aux procédés pour la formation d'alliages de diffusion sur des matériaux métalliques réfractaires et aux matériaux correspondants |
US3446615A (en) * | 1967-05-11 | 1969-05-27 | Iit Res Inst | Hafnium base alloys |
FR1589365A (fr) * | 1967-09-19 | 1970-03-31 | ||
FR2028311A1 (fr) * | 1969-01-14 | 1970-10-09 | Sybron Corp |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2366371A1 (fr) * | 1975-06-23 | 1978-04-28 | United Technologies Corp | Revetement d'alumine protecteur a temperatures elevees |
EP0055180A2 (fr) * | 1980-12-19 | 1982-06-30 | Manoir Industries | Procédé de protection principalement contre la cokéfaction des surfaces en alliage réfractaire en contact avec les réactifs dans des fours de pyrolyse et fours obtenus par ce procédé |
EP0055180A3 (en) * | 1980-12-19 | 1982-09-08 | Manoir Fonderies Acieries | Process for the protection against coking of refractory alloyed surfaces of pyrolysis furnaces in contact with reagents, and furnaces obtained by the process |
Also Published As
Publication number | Publication date |
---|---|
DE2560523C2 (de) | 1986-07-10 |
DE2549548A1 (de) | 1976-05-13 |
IT1043563B (it) | 1980-02-29 |
JPS5165040A (fr) | 1976-06-05 |
US3951642A (en) | 1976-04-20 |
GB1532802A (en) | 1978-11-22 |
JPS6130024B2 (fr) | 1986-07-10 |
FR2290508B1 (fr) | 1980-05-09 |
JPS5873761A (ja) | 1983-05-04 |
BE835226A (fr) | 1976-03-01 |
DE2549548C2 (de) | 1984-05-17 |
JPS6246628B2 (fr) | 1987-10-02 |
GB1532801A (en) | 1978-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |