CN108660412B - 一种活性元素改性的β-NiAl涂层及其制备方法和工件 - Google Patents
一种活性元素改性的β-NiAl涂层及其制备方法和工件 Download PDFInfo
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- CN108660412B CN108660412B CN201810627047.9A CN201810627047A CN108660412B CN 108660412 B CN108660412 B CN 108660412B CN 201810627047 A CN201810627047 A CN 201810627047A CN 108660412 B CN108660412 B CN 108660412B
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- coating
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- workpiece
- nial
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- 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
- C23C10/06—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases
- C23C10/14—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases 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
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/04—Diffusion into selected surface areas, e.g. using masks
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2018106153935 | 2018-06-14 | ||
CN201810615393 | 2018-06-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108660412A CN108660412A (zh) | 2018-10-16 |
CN108660412B true CN108660412B (zh) | 2019-07-16 |
Family
ID=63776032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810627047.9A Active CN108660412B (zh) | 2018-06-14 | 2018-06-19 | 一种活性元素改性的β-NiAl涂层及其制备方法和工件 |
Country Status (1)
Country | Link |
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CN (1) | CN108660412B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112626449A (zh) * | 2020-11-30 | 2021-04-09 | 中国航发动力股份有限公司 | 一种涡轮叶片上铬改性铝化物涂层的制备方法 |
CN114672761B (zh) * | 2022-03-11 | 2024-06-28 | 沈阳梅特科航空科技有限公司 | 空心叶片内外表面共沉积改性铝化物涂层及其制备工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6153313A (en) * | 1998-10-06 | 2000-11-28 | General Electric Company | Nickel aluminide coating and coating systems formed therewith |
US20040180232A1 (en) * | 2003-03-12 | 2004-09-16 | General Electric Company | Selective region vapor phase aluminided superalloy articles |
US20050053800A1 (en) * | 2003-09-04 | 2005-03-10 | General Electric Company | Method for post deposition of beta phase nickel aluminide coatings |
CN102615876A (zh) * | 2012-03-23 | 2012-08-01 | 上海大学 | Pt+Si改性的β-NiAl热障涂层及其制备方法 |
CN105624522B (zh) * | 2014-10-31 | 2017-07-07 | 中国科学院金属研究所 | 一种单相铂改性铝化物涂层及其制备工艺 |
CN105624658B (zh) * | 2014-10-31 | 2017-12-15 | 中国科学院金属研究所 | 一种活性元素改性铝化物涂层及其制备工艺 |
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2018
- 2018-06-19 CN CN201810627047.9A patent/CN108660412B/zh active Active
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CN108660412A (zh) | 2018-10-16 |
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Effective date of registration: 20190213 Address after: 102208 North of Huilongguan Village, Huilongguan Town, Changping District, Beijing Applicant after: BEIJING BORY MICROCRYSTAL TECHNOLOGY CO., LTD. Address before: Room 779, No. 155-5 Innovation Road, Dongling District, Shenyang City, Liaoning Province, 110000 Applicant before: Shenyang Metco Aviation Technology Co., Ltd. |
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Effective date of registration: 20190515 Address after: Room 779, No. 155-5 Innovation Road, Dongling District, Shenyang City, Liaoning Province Applicant after: Shenyang Metco Aviation Technology Co., Ltd. Address before: 102208 North of Huilongguan Village, Huilongguan Town, Changping District, Beijing Applicant before: BEIJING BORY MICROCRYSTAL TECHNOLOGY CO., LTD. |
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