WO2007054265A3 - Wärmedämmende schutzschicht für ein bauteil innerhalb des heissgasbereiches einer gasturbine - Google Patents

Wärmedämmende schutzschicht für ein bauteil innerhalb des heissgasbereiches einer gasturbine Download PDF

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Publication number
WO2007054265A3
WO2007054265A3 PCT/EP2006/010655 EP2006010655W WO2007054265A3 WO 2007054265 A3 WO2007054265 A3 WO 2007054265A3 EP 2006010655 W EP2006010655 W EP 2006010655W WO 2007054265 A3 WO2007054265 A3 WO 2007054265A3
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WO
WIPO (PCT)
Prior art keywords
percent
layer
adhesive layer
protective layer
heat
Prior art date
Application number
PCT/EP2006/010655
Other languages
English (en)
French (fr)
Other versions
WO2007054265A2 (de
Inventor
Sharad Chandra
Norbert Czech
Original Assignee
Man Turbo Ag
Sharad Chandra
Norbert Czech
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Man Turbo Ag, Sharad Chandra, Norbert Czech filed Critical Man Turbo Ag
Priority to EP06818401.9A priority Critical patent/EP1945834B1/de
Priority to JP2008539322A priority patent/JP2009515048A/ja
Priority to CA 2629066 priority patent/CA2629066A1/en
Priority to US12/084,726 priority patent/US9139896B2/en
Publication of WO2007054265A2 publication Critical patent/WO2007054265A2/de
Publication of WO2007054265A3 publication Critical patent/WO2007054265A3/de

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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
    • C23C10/02—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
    • 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
    • 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
    • C23C28/3215—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 at least one MCrAlX 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
    • 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
    • C23C28/325—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with layers graded in composition or in physical properties
    • 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
    • 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
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Powder Metallurgy (AREA)

Abstract

Eine wärmedämmende Schutzschicht für ein Bauteil innerhalb des Heißgasbereiches einer Gasturbine besteht aus einer Haftschicht, einer Diffusionsschicht und einer Keramikschicht, die auf das gegen hohe Temperatur beständige Basismetall des Bauteils aufgebracht ist. Die Haftschicht besteht aus einer Ni, Co, Cr, Al, Y enthaltenden Metalllegierung [MCrAlY (M = Ni, Co)], die Diffusionsschicht ist durch Alitieren der Haftschicht erzeugt, und die Keramikschicht besteht aus ZrO2, das durch Yttriumoxid, teilstabilisiert ist. Dem Werkstoff der Haftschicht sind ein oder mehrere chemische Metallelemente mit einem großen Atomdurchmesser aus der Gruppe Re, W, Si, Hf und/oder Ta zulegiert. Die Haftschicht weist nach dem Auftragen folgende chemische Zusammensetzung auf : Co 15 bis 30%, Cr 15 bis 25%, Al 6 bis 13%, Y 0,2 bis 0,7%, Re bis 5%, W bis 5%, Si bis 3%, Hf bis 3%, Ta bis 5%, Rest Ni.
PCT/EP2006/010655 2005-11-08 2006-11-07 Wärmedämmende schutzschicht für ein bauteil innerhalb des heissgasbereiches einer gasturbine WO2007054265A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP06818401.9A EP1945834B1 (de) 2005-11-08 2006-11-07 Wärmedämmende schutzschicht für ein bauteil innerhalb des heissgasbereiches einer gasturbine
JP2008539322A JP2009515048A (ja) 2005-11-08 2006-11-07 ガスタービンの高温気体部内の部品用の断熱保護層
CA 2629066 CA2629066A1 (en) 2005-11-08 2006-11-07 Heat-insulating protective layer for a component located within the hot gas zone of a gas turbine
US12/084,726 US9139896B2 (en) 2005-11-08 2006-11-07 Heat-insulating protective layer for a component located within the hot gas zone of a gas turbine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005053531.3 2005-11-08
DE200510053531 DE102005053531A1 (de) 2005-11-08 2005-11-08 Wärmedämmende Schutzschicht für ein Bauteil innerhalb des Heißgasbereiches einer Gasturbine

Publications (2)

Publication Number Publication Date
WO2007054265A2 WO2007054265A2 (de) 2007-05-18
WO2007054265A3 true WO2007054265A3 (de) 2007-11-01

Family

ID=37691010

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/010655 WO2007054265A2 (de) 2005-11-08 2006-11-07 Wärmedämmende schutzschicht für ein bauteil innerhalb des heissgasbereiches einer gasturbine

Country Status (8)

Country Link
US (1) US9139896B2 (de)
EP (1) EP1945834B1 (de)
JP (1) JP2009515048A (de)
CN (1) CN101351576A (de)
CA (1) CA2629066A1 (de)
DE (1) DE102005053531A1 (de)
RU (1) RU2008118065A (de)
WO (1) WO2007054265A2 (de)

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DE102008018539A1 (de) * 2008-04-12 2009-10-15 Berthold, Jürgen Metallkörper mit metallischer Schutzschicht
EP2216421A1 (de) * 2009-01-29 2010-08-11 Siemens Aktiengesellschaft Legierung, Schutzschicht und Bauteil
DE102010010595A1 (de) * 2010-03-08 2011-09-08 Lufthansa Technik Ag Verfahren zur Reparatur von Dichtsegmenten in der Rotor-/Statordichtung einer Gasturbine
FR2960970B1 (fr) * 2010-06-03 2015-02-20 Snecma Mesure de l'endommagement d'une barriere thermique d'aube de turbine
DE102011103731A1 (de) * 2011-05-31 2012-12-06 Man Diesel & Turbo Se Verfahren zum Aufbringen einer Schutzschicht, mit einer Schutzschicht beschichtetes Bauteil und Gasturbine mit einem solchen Bauteil
CN103060747B (zh) * 2012-12-13 2014-10-15 北京航空航天大学 一种采用包埋渗工艺在Ni基高温合金上制备Y改性CoAlNi涂层的方法
JP6542750B2 (ja) 2013-03-13 2019-07-10 ゼネラル・エレクトリック・カンパニイ 金属基材のコーティング
US9289917B2 (en) * 2013-10-01 2016-03-22 General Electric Company Method for 3-D printing a pattern for the surface of a turbine shroud
KR102179506B1 (ko) * 2013-12-23 2020-11-17 삼성전자 주식회사 전자장치 및 그 제어방법
US10578014B2 (en) * 2015-11-20 2020-03-03 Tenneco Inc. Combustion engine components with dynamic thermal insulation coating and method of making and using such a coating
CN105463453B (zh) * 2015-11-25 2018-09-14 沈阳黎明航空发动机(集团)有限责任公司 一种界面稳定的热障涂层及其制备方法
EP3485053A1 (de) * 2016-09-12 2019-05-22 Siemens Aktiengesellschaft Nicocraly-legierung, pulver und schichtsystem
US10605785B2 (en) * 2017-06-07 2020-03-31 General Electric Company Sensor system and method
CN108754386A (zh) * 2018-07-27 2018-11-06 北方工业大学 耐热冲击MCrAlY涂层及其制备方法
CN109735798B (zh) * 2019-01-17 2020-08-07 长沙理工大学 抗高温蠕变性优良的改性奥氏体不锈钢及其制备方法
CN111893363B (zh) * 2020-07-31 2021-11-19 西安交通大学 一种具有优异强度塑性匹配的NiCoCr基中熵合金及制备方法
CN112458351B (zh) * 2020-10-22 2021-10-15 中国人民解放军陆军装甲兵学院 高抗压强度的镍钴基高温合金
CN114086101A (zh) * 2021-11-19 2022-02-25 华能国际电力股份有限公司 一种抗高温氧化和热腐蚀热障涂层及制备方法
CN114262859B (zh) * 2021-12-29 2023-01-31 矿冶科技集团有限公司 一种双界面性能强化的MCrAlYX粘结层和热障涂层及其制备方法

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Also Published As

Publication number Publication date
WO2007054265A2 (de) 2007-05-18
US20090011260A1 (en) 2009-01-08
RU2008118065A (ru) 2009-12-20
CN101351576A (zh) 2009-01-21
DE102005053531A1 (de) 2007-05-10
CA2629066A1 (en) 2007-05-18
EP1945834B1 (de) 2017-01-04
US9139896B2 (en) 2015-09-22
JP2009515048A (ja) 2009-04-09
EP1945834A2 (de) 2008-07-23

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