GB2023175B - High temperature protective layer - Google Patents
High temperature protective layerInfo
- Publication number
- GB2023175B GB2023175B GB7913007A GB7913007A GB2023175B GB 2023175 B GB2023175 B GB 2023175B GB 7913007 A GB7913007 A GB 7913007A GB 7913007 A GB7913007 A GB 7913007A GB 2023175 B GB2023175 B GB 2023175B
- Authority
- GB
- United Kingdom
- Prior art keywords
- high temperature
- protective layer
- temperature protective
- layer
- temperature
- 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
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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
- C22C32/0073—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only borides
-
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
-
- 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)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2816520A DE2816520C2 (en) | 1978-04-17 | 1978-04-17 | Use of a hard metal |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2023175A GB2023175A (en) | 1979-12-28 |
GB2023175B true GB2023175B (en) | 1983-02-02 |
Family
ID=6037135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7913007A Expired GB2023175B (en) | 1978-04-17 | 1979-04-12 | High temperature protective layer |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS54139821A (en) |
DE (1) | DE2816520C2 (en) |
GB (1) | GB2023175B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS565967A (en) * | 1979-06-28 | 1981-01-22 | Toyota Motor Corp | Sliding member |
EP0035043A1 (en) * | 1980-02-28 | 1981-09-09 | Scm Corporation | Spray-and-fuse self-fluxing alloy powders, a process for preparing the powders and articles coated therewith |
DE3013076C2 (en) * | 1980-04-03 | 1983-10-13 | Daimler-Benz Ag, 7000 Stuttgart | Blade for an adjustable turbine inlet guide grille |
DE3144745A1 (en) * | 1981-11-11 | 1983-05-19 | Brown, Boveri & Cie Ag, 6800 Mannheim | HIGH TEMPERATURE PROTECTIVE LAYER |
DE3148198A1 (en) * | 1981-12-05 | 1983-06-09 | Brown, Boveri & Cie Ag, 6800 Mannheim | "HIGH TEMPERATURE PROTECTIVE LAYER" |
CH652147A5 (en) * | 1983-02-23 | 1985-10-31 | Castolin Sa | POWDER MATERIAL FOR THERMAL SPRAYING. |
EP0134821B1 (en) * | 1983-07-22 | 1987-07-15 | BBC Aktiengesellschaft Brown, Boveri & Cie. | High-temperature protective coating |
US5981081A (en) * | 1984-09-18 | 1999-11-09 | Union Carbide Coatings Service Corporation | Transition metal boride coatings |
US5137422A (en) * | 1990-10-18 | 1992-08-11 | Union Carbide Coatings Service Technology Corporation | Process for producing chromium carbide-nickel base age hardenable alloy coatings and coated articles so produced |
JP2001020055A (en) * | 1999-07-06 | 2001-01-23 | Praxair St Technol Inc | Chromium boride coating |
EP1077271A1 (en) * | 1999-08-16 | 2001-02-21 | Praxair S.T. Technology, Inc. | Chromium boride coatings |
SG83144A1 (en) * | 1999-08-16 | 2001-09-18 | Praxair Technology Inc | Chromium boride coatings |
EP3118345B1 (en) * | 2015-07-17 | 2018-04-11 | Ansaldo Energia IP UK Limited | High temperature protective coating |
JP6745735B2 (en) * | 2017-02-14 | 2020-08-26 | 荏原環境プラント株式会社 | Ni-based sprayed alloy powder and method for producing alloy coating |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1136495B (en) * | 1954-10-18 | 1962-09-13 | Plansee Metallwerk | Hard alloy |
JPS51148633A (en) * | 1975-06-16 | 1976-12-21 | Nippon Steel Corp | Heattresistant and wearrresistant metal spraying material |
-
1978
- 1978-04-17 DE DE2816520A patent/DE2816520C2/en not_active Expired
-
1979
- 1979-04-12 JP JP4371279A patent/JPS54139821A/en active Pending
- 1979-04-12 GB GB7913007A patent/GB2023175B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2023175A (en) | 1979-12-28 |
DE2816520A1 (en) | 1979-10-25 |
DE2816520C2 (en) | 1984-04-12 |
JPS54139821A (en) | 1979-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |