DE19941228A1 - Eisenaluminidbeschichtung - Google Patents
EisenaluminidbeschichtungInfo
- Publication number
- DE19941228A1 DE19941228A1 DE1999141228 DE19941228A DE19941228A1 DE 19941228 A1 DE19941228 A1 DE 19941228A1 DE 1999141228 DE1999141228 DE 1999141228 DE 19941228 A DE19941228 A DE 19941228A DE 19941228 A1 DE19941228 A1 DE 19941228A1
- Authority
- DE
- Germany
- Prior art keywords
- weight
- iron
- yttrium
- chromium
- tantalum
- 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
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
-
- 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
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
Abstract
Description
5-25 Gew.-% Aluminium
15-25 Gew.-% Chrom
0.5-10 Gew.-% von Molybdän, Wolfram, Tantal und Niob
0-0.3 Gew.-% Zirkon
0-1 Gew.-% Bor
0-1 Gew.-% Yttrium
1-5 Gew.-% von Platin oder Rhenium
Rest Eisen sowie herstellungsbedingte Beimengungen und Verunreinigungen.
5-25 Gew.-% Aluminium
15-25 Gew.-% Chrom
0.5-10 Gew.-% von Molybdän, Wolfram, Tantal und Niob
0-0.3 Gew.-% Zirkon
0-1 Gew.-% Bor
0-1 Gew.-% Yttrium
1-5 Gew.-% Platin oder Rhenium
Rest Eisen sowie herstellungsbedingte Beimengungen und Verunreinigungen.
10-25 Gew.-% Aluminium
15-20 Gew.-% Chrom
2-10 Gew.-% von Molybdän, Wolfram, Tantal und Niob
0.1-0.3 Gew.-% Zirkon
0.1-0.5 Gew.-% Bor
0.2-0.5 Gew.-% Yttrium
2-4 Gew.-% Platin oder Rhenium
Rest Eisen sowie herstellungsbedingte Beimengungen und Verunreinigungen.
Claims (6)
5-25 Gew.-% Aluminium
15-25 Gew.-% Chrom
0.5-10 Gew.-% von Molybdän, Wolfram, Tantal und Niob
0-0.3 Gew.-% Zirkon
0-1 Gew.-% Bor
0-1 Gew.-% Yttrium
1-5 Gew.-% Platin oder Rhenium
Rest Eisen sowie herstellungsbedingte Beimengungen und Verunreinigungen.
10-25 Gew.-% Aluminium
5-20 Gew.-% Chrom
2-10 Gew.-% von Molybdän, Wolfram, Tantal und Niob
0.1-0.3 Gew.-% Zirkon
0.1-0.5 Gew.-% Bor
0.2-0.5 Gew.-% Yttrium
2-4 Gew.-% Platin oder Rhenium
Rest Eisen sowie herstellungsbedingte Beimengungen und Verunreinigungen.
6 Gew.-% Aluminium
20 Gew.-% Chrom
4 Gew.-% Tantal
0.5 Gew.-% Zirkon
0.05 Gew.-% Bor
0.2 Gew.-% Yttrium
3 Gew.-% Platin
Rest Eisen sowie herstellungsbedingte Beimengungen und Verunreinigungen.
6 Gew.-% Aluminium
20 Gew.-% Chrom
4 Gew.-% Tantal
0.5 Gew.-% Zirkon
0.05 Gew.-% Bor
0.2 Gew.-% Yttrium
3 Gew.-% Rhenium
Rest Eisen sowie herstellungsbedingte Beimengungen und Verunreinigungen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999141228 DE19941228B4 (de) | 1999-08-30 | 1999-08-30 | Eisenaluminidbeschichtung und deren Verwendung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999141228 DE19941228B4 (de) | 1999-08-30 | 1999-08-30 | Eisenaluminidbeschichtung und deren Verwendung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19941228A1 true DE19941228A1 (de) | 2001-03-08 |
DE19941228B4 DE19941228B4 (de) | 2009-12-31 |
Family
ID=7920162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1999141228 Expired - Fee Related DE19941228B4 (de) | 1999-08-30 | 1999-08-30 | Eisenaluminidbeschichtung und deren Verwendung |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19941228B4 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1184475A2 (de) * | 2000-08-31 | 2002-03-06 | General Electric Company | Oxidationsbeständige Beschichtungen, Verfahren und daraus hergestellte Artikel |
CH699206A1 (de) * | 2008-07-25 | 2010-01-29 | Alstom Technology Ltd | Hochtemperaturlegierung. |
EP2855726A4 (de) * | 2012-05-25 | 2016-03-30 | Hydro Québec | Legierungen vom typ fe3alta (ru) und verwendung davon als elektrodenmaterial zur synthese von natriumchlorat oder als korrosionsbeständige beschichtungen |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3741791A (en) * | 1971-08-05 | 1973-06-26 | United Aircraft Corp | Slurry coating superalloys with fecraiy coatings |
DE3010608A1 (de) * | 1979-05-29 | 1980-12-11 | Howmet Turbine Components | Ueberzugszusammensetzung fuer nickel, kobalt und eisen enthaltende superlegierung und superlegierungskomponente |
US4447503A (en) * | 1980-05-01 | 1984-05-08 | Howmet Turbine Components Corporation | Superalloy coating composition with high temperature oxidation resistance |
US4789441A (en) * | 1984-10-05 | 1988-12-06 | John Foster | Metallic protective coatings and method of making |
DE19753876A1 (de) * | 1997-12-05 | 1999-06-10 | Asea Brown Boveri | Eisenaluminidbeschichtung und Verfahren zum Aufbringen einer Eisenaluminidbeschichtung |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3918139A (en) * | 1974-07-10 | 1975-11-11 | United Technologies Corp | MCrAlY type coating alloy |
-
1999
- 1999-08-30 DE DE1999141228 patent/DE19941228B4/de not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3741791A (en) * | 1971-08-05 | 1973-06-26 | United Aircraft Corp | Slurry coating superalloys with fecraiy coatings |
DE3010608A1 (de) * | 1979-05-29 | 1980-12-11 | Howmet Turbine Components | Ueberzugszusammensetzung fuer nickel, kobalt und eisen enthaltende superlegierung und superlegierungskomponente |
US4447503A (en) * | 1980-05-01 | 1984-05-08 | Howmet Turbine Components Corporation | Superalloy coating composition with high temperature oxidation resistance |
US4789441A (en) * | 1984-10-05 | 1988-12-06 | John Foster | Metallic protective coatings and method of making |
DE19753876A1 (de) * | 1997-12-05 | 1999-06-10 | Asea Brown Boveri | Eisenaluminidbeschichtung und Verfahren zum Aufbringen einer Eisenaluminidbeschichtung |
Non-Patent Citations (1)
Title |
---|
JP 0070080327 AA.,In: Patent Abstracts of Japan * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1184475A2 (de) * | 2000-08-31 | 2002-03-06 | General Electric Company | Oxidationsbeständige Beschichtungen, Verfahren und daraus hergestellte Artikel |
US6475642B1 (en) * | 2000-08-31 | 2002-11-05 | General Electric Company | Oxidation-resistant coatings, and related articles and processes |
EP1184475A3 (de) * | 2000-08-31 | 2003-07-16 | General Electric Company | Oxidationsbeständige Beschichtungen, Verfahren und daraus hergestellte Artikel |
CH699206A1 (de) * | 2008-07-25 | 2010-01-29 | Alstom Technology Ltd | Hochtemperaturlegierung. |
EP2154261A1 (de) * | 2008-07-25 | 2010-02-17 | ALSTOM Technology Ltd | Hochtemperaturlegierung |
US8153054B2 (en) | 2008-07-25 | 2012-04-10 | Alstom Technology Ltd | High-temperature alloy |
EP2855726A4 (de) * | 2012-05-25 | 2016-03-30 | Hydro Québec | Legierungen vom typ fe3alta (ru) und verwendung davon als elektrodenmaterial zur synthese von natriumchlorat oder als korrosionsbeständige beschichtungen |
Also Published As
Publication number | Publication date |
---|---|
DE19941228B4 (de) | 2009-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8128 | New person/name/address of the agent |
Representative=s name: ZIMMERMANN & PARTNER, 80331 MUENCHEN |
|
8127 | New person/name/address of the applicant |
Owner name: ALSTOM, PARIS, FR |
|
8128 | New person/name/address of the agent |
Representative=s name: ROESLER, U., DIPL.-PHYS.UNIV., PAT.-ANW., 81241 MU |
|
8110 | Request for examination paragraph 44 | ||
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Representative=s name: ROESLER PATENTANWALTSKANZLEI, DE |
|
R081 | Change of applicant/patentee |
Owner name: ALSTOM TECHNOLOGY LTD., CH Free format text: FORMER OWNER: ALSTOM, PARIS, FR Effective date: 20130508 Owner name: GENERAL ELECTRIC TECHNOLOGY GMBH, CH Free format text: FORMER OWNER: ALSTOM, PARIS, FR Effective date: 20130508 Owner name: ANSALDO ENERGIA SWITZERLAND AG, CH Free format text: FORMER OWNER: ALSTOM, PARIS, FR Effective date: 20130508 |
|
R082 | Change of representative |
Representative=s name: ROESLER PATENTANWALTSKANZLEI, DE Effective date: 20130508 |
|
R081 | Change of applicant/patentee |
Owner name: GENERAL ELECTRIC TECHNOLOGY GMBH, CH Free format text: FORMER OWNER: ALSTOM TECHNOLOGY LTD., BADEN, CH Owner name: ANSALDO ENERGIA SWITZERLAND AG, CH Free format text: FORMER OWNER: ALSTOM TECHNOLOGY LTD., BADEN, CH |
|
R082 | Change of representative |
Representative=s name: ROESLER PATENTANWALTSKANZLEI, DE |
|
R081 | Change of applicant/patentee |
Owner name: ANSALDO ENERGIA SWITZERLAND AG, CH Free format text: FORMER OWNER: GENERAL ELECTRIC TECHNOLOGY GMBH, BADEN, CH |
|
R082 | Change of representative |
Representative=s name: ROESLER PATENTANWALTSKANZLEI, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |