RU2004125154A - Высокотемпературный защитный слой - Google Patents
Высокотемпературный защитный слой Download PDFInfo
- Publication number
- RU2004125154A RU2004125154A RU2004125154/02A RU2004125154A RU2004125154A RU 2004125154 A RU2004125154 A RU 2004125154A RU 2004125154/02 A RU2004125154/02 A RU 2004125154/02A RU 2004125154 A RU2004125154 A RU 2004125154A RU 2004125154 A RU2004125154 A RU 2004125154A
- Authority
- RU
- Russia
- Prior art keywords
- layer according
- layer
- coating
- chromium
- aluminum
- Prior art date
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
- 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
- C23C4/073—Metallic material containing MCrAl or MCrAlY alloys, where M is nickel, cobalt or iron, with or without non-metal elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12611—Oxide-containing component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12937—Co- or Ni-base component next to Fe-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12944—Ni-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
Claims (10)
1. Высокотемпературный защитный слой для конструктивного элемента, отличающийся тем, что он содержит 23-27 мас.% хрома, 4-7 мас.% алюминия, 0,1-3 мас.% кремния, 0,1-3 мас.% тантала, 0,2-2 мас.% иттрия, 0,001-0,01 мас.% бора, 0,001-0,01 мас.% магния и 0,001-0,01 мас.% кальция, остаток никель и неизбежные примеси.
2. Слой по п.1, отличающийся тем, что он содержит 5-6 мас.% алюминия.
3. Слой по п.1 или 2, отличающийся тем, что количественное соотношение хрома и алюминия лежит в диапазоне 3,6-6,5.
4. Слой по п.1 или 2, отличающийся тем, что количественное соотношение никеля и хрома лежит в диапазоне 2,3-3,0.
5. Слой по одному из пп.1 и 2, отличающийся тем, что сумма объемных долей обеих фаз γ (гамма) и γ’ (гамма прим) в интервале температур 800-1050°С составляет более 50%.
6. Слой по одному из пп.1 и 2, отличающийся тем, что объемная доля α-Cr-фаз в интервале температур 800-900°С составляет более 5%.
7. Слой по одному из пп.1 и 2, отличающийся тем, что покрытие наносят в вакууме, в защитном газе или на воздухе методами термонапыления (LPPS, VPS, APS), высокоскоростным напылением (HVOF), электрохимическим осаждением, физико-химическим испарением (PVD, CVD) или иным, известным из уровня техники методом нанесения покрытия.
8. Слой по одному из пп.1 и 2, отличающийся тем, что он представляет собой покрытие конструктивных элементов тепловых турбомашин.
9. Слой по одному из пп.1 и 2, отличающийся тем, что слой толщиной 0,03-1,5 мм нанесен непосредственно на основной материал конструктивного элемента или на промежуточный слой.
10. Слой по одному из пп.1 и 2, отличающийся тем, что покрытие нанесено под теплоизолирующим слоем в качестве слоя, повышающего адгезию.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10202012.4 | 2002-01-18 | ||
| DE10202012 | 2002-01-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2004125154A true RU2004125154A (ru) | 2005-07-20 |
| RU2301284C2 RU2301284C2 (ru) | 2007-06-20 |
Family
ID=7712588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2004125154/02A RU2301284C2 (ru) | 2002-01-18 | 2003-01-16 | Высокотемпературный защитный слой |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7052782B2 (ru) |
| EP (1) | EP1466037B1 (ru) |
| JP (1) | JP4217626B2 (ru) |
| CN (1) | CN100350075C (ru) |
| AT (1) | ATE299536T1 (ru) |
| AU (1) | AU2003200835A1 (ru) |
| BR (1) | BR0306989B1 (ru) |
| CA (1) | CA2473565C (ru) |
| DE (1) | DE50300758D1 (ru) |
| ES (1) | ES2244914T3 (ru) |
| RU (1) | RU2301284C2 (ru) |
| WO (1) | WO2003060194A1 (ru) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4217626B2 (ja) | 2002-01-18 | 2009-02-04 | アルストム テクノロジー リミテッド | 高温保護層 |
| US7288328B2 (en) * | 2004-10-29 | 2007-10-30 | General Electric Company | Superalloy article having a gamma-prime nickel aluminide coating |
| US7364801B1 (en) * | 2006-12-06 | 2008-04-29 | General Electric Company | Turbine component protected with environmental coating |
| EP2351870B1 (de) * | 2007-06-25 | 2018-08-08 | Oerlikon Surface Solutions AG, Pfäffikon | Schichtsystem zur Bildung einer Oberflächenschicht auf einer Oberfläche eines Substrats |
| IL191822A0 (en) * | 2007-06-25 | 2009-02-11 | Sulzer Metaplas Gmbh | Layer system for the formation of a surface layer on a surface of a substrate and also are vaporization source for the manufacture of a layer system |
| WO2009109199A1 (de) * | 2008-03-04 | 2009-09-11 | Siemens Aktiengesellschaft | Legierung, schutzschicht gegen hochtemperaturkorrosion und schichtsystem |
| DE102010021691A1 (de) * | 2010-05-27 | 2011-12-01 | Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh | Schichtverbund mit einer eindimensionalen Kompositstruktur |
| EP2474413A1 (de) * | 2011-01-06 | 2012-07-11 | Siemens Aktiengesellschaft | Legierung, Schutzschicht und Bauteil |
| US9359669B2 (en) * | 2011-12-09 | 2016-06-07 | United Technologies Corporation | Method for improved cathodic arc coating process |
| EP3118345B1 (en) * | 2015-07-17 | 2018-04-11 | Ansaldo Energia IP UK Limited | High temperature protective coating |
| CN105419409A (zh) * | 2015-11-23 | 2016-03-23 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种抗高温燃气冲刷涂料及其制备方法和应用 |
| CN108165902A (zh) * | 2017-12-27 | 2018-06-15 | 宁波市江北吉铭汽车配件有限公司 | 一种贮油桶 |
| US20220145426A1 (en) * | 2019-03-07 | 2022-05-12 | Oerlikon Metco (Us) Inc. | Advanced bond coat materials for tbc with improved thermal cyclic fatigue and sulfidation resistance |
| CN111485205A (zh) * | 2020-05-25 | 2020-08-04 | 中国科学院宁波材料技术与工程研究所 | 一种NiMAlY/Al2O3复合涂层及其制备方法与应用 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3620693A (en) | 1969-04-22 | 1971-11-16 | Gte Electric Inc | Ductile, high-temperature oxidation-resistant composites and processes for producing same |
| US3754903A (en) | 1970-09-15 | 1973-08-28 | United Aircraft Corp | High temperature oxidation resistant coating alloy |
| US4013424A (en) | 1971-06-19 | 1977-03-22 | Rolls-Royce (1971) Limited | Composite articles |
| US3837894A (en) | 1972-05-22 | 1974-09-24 | Union Carbide Corp | Process for producing a corrosion resistant duplex coating |
| US4022587A (en) | 1974-04-24 | 1977-05-10 | Cabot Corporation | Protective nickel base alloy coatings |
| US4088479A (en) | 1976-01-16 | 1978-05-09 | Westinghouse Electric Corp. | Hot corrosion resistant fabricable alloy |
| US4095003A (en) | 1976-09-09 | 1978-06-13 | Union Carbide Corporation | Duplex coating for thermal and corrosion protection |
| JPS5385736A (en) * | 1977-01-06 | 1978-07-28 | Mitsubishi Heavy Ind Ltd | Surface treatment method of metallic body |
| US4477538A (en) | 1981-02-17 | 1984-10-16 | The United States Of America As Represented By The Secretary Of The Navy | Platinum underlayers and overlayers for coatings |
| DE3246507A1 (de) | 1982-12-16 | 1984-06-20 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Hochtemperatur-schutzschicht |
| US4743514A (en) * | 1983-06-29 | 1988-05-10 | Allied-Signal Inc. | Oxidation resistant protective coating system for gas turbine components, and process for preparation of coated components |
| DE3740478C1 (de) | 1987-11-28 | 1989-01-19 | Asea Brown Boveri | Hochtemperatur-Schutzschicht |
| IT1294098B1 (it) * | 1997-07-10 | 1999-03-22 | Flametal S P A | Lega per rivestimenti o riporti resistenti alla corrosione. |
| DE69821945T2 (de) * | 1998-11-10 | 2005-07-14 | Alstom Technology Ltd | Gasturbineteil |
| KR100372482B1 (ko) * | 1999-06-30 | 2003-02-17 | 스미토모 긴조쿠 고교 가부시키가이샤 | 니켈 베이스 내열합금 |
| JP3952861B2 (ja) * | 2001-06-19 | 2007-08-01 | 住友金属工業株式会社 | 耐メタルダスティング性を有する金属材料 |
| JP4217626B2 (ja) | 2002-01-18 | 2009-02-04 | アルストム テクノロジー リミテッド | 高温保護層 |
-
2003
- 2003-01-16 JP JP2003560271A patent/JP4217626B2/ja not_active Expired - Fee Related
- 2003-01-16 CA CA2473565A patent/CA2473565C/en not_active Expired - Fee Related
- 2003-01-16 ES ES03700010T patent/ES2244914T3/es not_active Expired - Lifetime
- 2003-01-16 AU AU2003200835A patent/AU2003200835A1/en not_active Abandoned
- 2003-01-16 DE DE50300758T patent/DE50300758D1/de not_active Expired - Lifetime
- 2003-01-16 EP EP03700010A patent/EP1466037B1/de not_active Expired - Lifetime
- 2003-01-16 CN CNB038023121A patent/CN100350075C/zh not_active Expired - Fee Related
- 2003-01-16 RU RU2004125154/02A patent/RU2301284C2/ru not_active IP Right Cessation
- 2003-01-16 AT AT03700010T patent/ATE299536T1/de not_active IP Right Cessation
- 2003-01-16 WO PCT/CH2003/000023 patent/WO2003060194A1/de active IP Right Grant
- 2003-01-16 BR BRPI0306989-3A patent/BR0306989B1/pt not_active IP Right Cessation
-
2004
- 2004-07-19 US US10/893,326 patent/US7052782B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003060194A1 (de) | 2003-07-24 |
| BR0306989B1 (pt) | 2012-03-06 |
| CA2473565A1 (en) | 2003-07-24 |
| BR0306989A (pt) | 2004-12-14 |
| ES2244914T3 (es) | 2005-12-16 |
| CN1617951A (zh) | 2005-05-18 |
| CA2473565C (en) | 2010-12-07 |
| DE50300758D1 (de) | 2005-08-18 |
| US7052782B2 (en) | 2006-05-30 |
| ATE299536T1 (de) | 2005-07-15 |
| US20050042474A1 (en) | 2005-02-24 |
| RU2301284C2 (ru) | 2007-06-20 |
| JP2005514525A (ja) | 2005-05-19 |
| EP1466037A1 (de) | 2004-10-13 |
| JP4217626B2 (ja) | 2009-02-04 |
| CN100350075C (zh) | 2007-11-21 |
| AU2003200835A1 (en) | 2003-07-30 |
| EP1466037B1 (de) | 2005-07-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2004125154A (ru) | Высокотемпературный защитный слой | |
| US5401307A (en) | High temperature-resistant corrosion protection coating on a component, in particular a gas turbine component | |
| CN100482864C (zh) | 高耐氧化部件 | |
| US7727318B2 (en) | Metal alloy compositions and articles comprising the same | |
| Su et al. | Improvement in the oxidation resistance of Nb–Ti–Si–Cr–Al–Hf alloys containing alloyed Ge and B | |
| US7264887B2 (en) | MCrAlY bond coating and method of depositing said MCrAlY bond coating | |
| Zhou et al. | Thermal cycling life and thermal diffusivity of a plasma-sprayed nanostructured thermal barrier coating | |
| Wang et al. | Ion-plated Al–O–N and Cr–O–N films on Ni-base superalloys as diffusion barriers | |
| JP5437573B2 (ja) | 合金組成物及びそれを含む物品 | |
| CA2413649A1 (en) | High temperature corrosion resistant alloy, thermal barrier coating material, and gas turbine using high temperature corrosion resistant alloy | |
| CN103993203B (zh) | 金属合金组合物以及包含此组合物的物品 | |
| GB2107349A (en) | Superalloy coating compositions | |
| TW200306355A (en) | Oxidation and fatigue resistant metallic coating | |
| US6974638B2 (en) | Protective coating | |
| EP1640477A3 (en) | High temperature component with thermal barrier coating and gas turbine using the same | |
| JPWO2008032806A1 (ja) | 耐熱部材 | |
| RU2011133090A (ru) | СЛОЙ MCrAlX С РАЗЛИЧНЫМ СОДЕРЖАНИЕМ ХРОМА И АЛЮМИНИЯ | |
| WO2001075192A3 (en) | Thermal barrier coating having a thin, high strength bond coat | |
| Ren et al. | Spontaneous reaction formation of Cr23C6 diffusion barrier layer between nanocrystalline MCrAlY coating and Ni-base superalloy at high temperature | |
| Birol et al. | Response to thermal cycling of CAPVD (Al, Cr) N-coated hot work tool steel | |
| NO148114B (no) | Termisk beskyttet konstruksjon av en superlegering. | |
| US20240003015A1 (en) | Al-Si Corrosion Protection Coatings | |
| Li et al. | Development and oxidation resistance of Si-modifide MCrAlY coatings on Nb-base alloy | |
| Perepezko et al. | Elevated temperature coating layer designs for Mo-Si-B alloys | |
| JPH09118960A (ja) | 耐熱性耐食性の保護被覆層 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PD4A | Correction of name of patent owner | ||
| PC41 | Official registration of the transfer of exclusive right |
Effective date: 20170426 |
|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20190117 |