RU2013136551A - Сплав, защитный слой и конструктивный элемент - Google Patents

Сплав, защитный слой и конструктивный элемент Download PDF

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RU2013136551A
RU2013136551A RU2013136551/02A RU2013136551A RU2013136551A RU 2013136551 A RU2013136551 A RU 2013136551A RU 2013136551/02 A RU2013136551/02 A RU 2013136551/02A RU 2013136551 A RU2013136551 A RU 2013136551A RU 2013136551 A RU2013136551 A RU 2013136551A
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protective layer
structural element
nickel
alloy
free
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RU2013136551/02A
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RU2550461C2 (ru
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Фридхельм ШМИТЦ
Вернер ШТАММ
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Сименс Акциенгезелльшафт
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    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/056—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 10% but less than 20%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • 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
    • C23C28/34—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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/17—Alloys
    • F05D2300/175—Superalloys
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
    • 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

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

Abstract

1. Сплав, который содержит следующие элементы, вес.%:24-26 кобальта (Co), в частности 25,12-14 хрома (Cr), в частности 13,10-12 алюминия (Al), в частности11,0,2-0,5, в частности 0,3по меньшей мере одного элемента из группы, включающей в себя скандий и редкоземельные элементы,в частности иттрий (Y),не содержащий тантал (Ta),никель (Ni),не содержащий рений (Re),не содержащий кремний (Si),в частности остаток никель.2. Сплав по п. 1,не содержащий цирконий (Zr), и/илине содержащий титан (Ti), и/илине содержащий галлий (Ga), и/илине содержащий германий (Ge).3. Сплав по п. 1, состоящий из кобальта (Co), хрома (Cr), алюминия (Al), иттрия (Y), никеля (Ni).4. Защитный слой для защиты конструктивного элемента (1) от коррозии и/или окисления, в частности, при высоких температурах, который имеет состав сплава по п. 1 и который, в частности, предусмотрен в виде одинарного слоя.5. Конструктивный элемент, в частности конструктивный элемент (120, 130, 155) газовой турбины (100), в частности, у которого подложка (4) конструктивного элемента (120, 130, 155) выполнена на основе никеля или на основе кобальта, который для защиты от коррозии и окисления при высоких температурах имеет защитный слой (7) по п. 4, в частности имеет только один металлический защитный слой (7) и, в частности, у которого на защитный слой (7) нанесен керамический теплобарьерный слой (10).

Claims (5)

1. Сплав, который содержит следующие элементы, вес.%:
24-26 кобальта (Co), в частности 25,
12-14 хрома (Cr), в частности 13,
10-12 алюминия (Al), в частности11,
0,2-0,5, в частности 0,3
по меньшей мере одного элемента из группы, включающей в себя скандий и редкоземельные элементы,
в частности иттрий (Y),
не содержащий тантал (Ta),
никель (Ni),
не содержащий рений (Re),
не содержащий кремний (Si),
в частности остаток никель.
2. Сплав по п. 1,
не содержащий цирконий (Zr), и/или
не содержащий титан (Ti), и/или
не содержащий галлий (Ga), и/или
не содержащий германий (Ge).
3. Сплав по п. 1, состоящий из кобальта (Co), хрома (Cr), алюминия (Al), иттрия (Y), никеля (Ni).
4. Защитный слой для защиты конструктивного элемента (1) от коррозии и/или окисления, в частности, при высоких температурах, который имеет состав сплава по п. 1 и который, в частности, предусмотрен в виде одинарного слоя.
5. Конструктивный элемент, в частности конструктивный элемент (120, 130, 155) газовой турбины (100), в частности, у которого подложка (4) конструктивного элемента (120, 130, 155) выполнена на основе никеля или на основе кобальта, который для защиты от коррозии и окисления при высоких температурах имеет защитный слой (7) по п. 4, в частности имеет только один металлический защитный слой (7) и, в частности, у которого на защитный слой (7) нанесен керамический теплобарьерный слой (10).
RU2013136551/02A 2011-01-06 2011-11-28 Сплав, защитный слой и конструктивный элемент RU2550461C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11150300.9 2011-01-06
EP11150300A EP2474413A1 (de) 2011-01-06 2011-01-06 Legierung, Schutzschicht und Bauteil
PCT/EP2011/071200 WO2012093001A1 (de) 2011-01-06 2011-11-28 Legierung, schutzschicht und bauteil

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RU2013136551A true RU2013136551A (ru) 2015-02-20
RU2550461C2 RU2550461C2 (ru) 2015-05-10

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US (1) US20130302638A1 (ru)
EP (2) EP2474413A1 (ru)
CN (1) CN103298607A (ru)
RU (1) RU2550461C2 (ru)
WO (1) WO2012093001A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012059325A2 (de) * 2010-11-02 2012-05-10 Siemens Aktiengesellschaft Legierung, schutzschicht und bauteil
CN105441722A (zh) * 2016-01-12 2016-03-30 福建船政交通职业学院 一种az91d镁合金汽车主动安全装置零件涂层
CN105506531A (zh) * 2016-01-12 2016-04-20 福建船政交通职业学院 一种az91d镁合金汽车主动安全装置零件涂层制造方法
CN105441721A (zh) * 2016-01-12 2016-03-30 福建船政交通职业学院 一种az91d镁合金零件涂层
CN108486567B (zh) * 2018-04-03 2020-01-03 江西省科学院应用物理研究所 一种单晶涡轮叶片叶尖纳米颗粒增强耐磨涂层的制备方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034142A (en) 1975-12-31 1977-07-05 United Technologies Corporation Superalloy base having a coating containing silicon for corrosion/oxidation protection
US4005989A (en) 1976-01-13 1977-02-01 United Technologies Corporation Coated superalloy article
WO1991001433A1 (en) 1989-07-25 1991-02-07 Allied-Signal Inc. Dual alloy turbine blade
EP0861927A1 (de) 1997-02-24 1998-09-02 Sulzer Innotec Ag Verfahren zum Herstellen von einkristallinen Strukturen
EP0892090B1 (de) 1997-02-24 2008-04-23 Sulzer Innotec Ag Verfahren zum Herstellen von einkristallinen Strukturen
CN1198964C (zh) * 1997-10-30 2005-04-27 阿尔斯通公司 高温保护涂料
EP0948667B1 (en) * 1997-10-30 2004-12-22 Alstom High temperature protective coating
EP1306454B1 (de) 2001-10-24 2004-10-06 Siemens Aktiengesellschaft Rhenium enthaltende Schutzschicht zum Schutz eines Bauteils gegen Korrosion und Oxidation bei hohen Temperaturen
WO1999067435A1 (en) 1998-06-23 1999-12-29 Siemens Aktiengesellschaft Directionally solidified casting with improved transverse stress rupture strength
US6231692B1 (en) 1999-01-28 2001-05-15 Howmet Research Corporation Nickel base superalloy with improved machinability and method of making thereof
DE19926669A1 (de) * 1999-06-08 2000-12-14 Abb Alstom Power Ch Ag NiAl-beta-Phase enthaltende Beschichtung
EP1204776B1 (de) 1999-07-29 2004-06-02 Siemens Aktiengesellschaft Hochtemperaturbeständiges bauteil und verfahren zur herstellung des hochtemperaturbeständigen bauteils
DE50112339D1 (de) 2001-12-13 2007-05-24 Siemens Ag Hochtemperaturbeständiges Bauteil aus einkristalliner oder polykristalliner Nickel-Basis-Superlegierung
DE50300758D1 (de) * 2002-01-18 2005-08-18 Alstom Technology Ltd Baden Hochtemperatur-schutzschicht
EP1524334A1 (de) * 2003-10-17 2005-04-20 Siemens Aktiengesellschaft Schutzschicht zum Schutz eines Bauteils gegen Korrosion und Oxidation bei hohen Temperaturen und Bauteil
EP1780294A1 (de) * 2005-10-25 2007-05-02 Siemens Aktiengesellschaft Legierung, Schutzschicht zum Schutz eines Bauteils gegen Korrosion und Oxidation bei hohen Temperaturen und Bauteil
EP1790743A1 (de) * 2005-11-24 2007-05-30 Siemens Aktiengesellschaft Legierung, Schutzschicht und Bauteil
DE602005027625D1 (de) * 2005-12-28 2011-06-01 Ansaldo Energia Spa Legierungszusammensetzung zur herstellung von schutzbeschichtungen, ihre verwendung, verfahren zu ihrer anwendung und gegenstände aus superlegierung, die mit dieser zusammensetzung beschichtet sind
EP1806418A1 (de) * 2006-01-10 2007-07-11 Siemens Aktiengesellschaft Legierung, Schutzschicht zum Schutz eines Bauteils gegen Korrosion und Oxidation bei hohen Temperaturen und Bauteil
EP2216421A1 (de) * 2009-01-29 2010-08-11 Siemens Aktiengesellschaft Legierung, Schutzschicht und Bauteil
EP2392684A1 (de) * 2010-06-02 2011-12-07 Siemens Aktiengesellschaft Legierung, Schutzchicht und Bauteil
WO2012059325A2 (de) * 2010-11-02 2012-05-10 Siemens Aktiengesellschaft Legierung, schutzschicht und bauteil

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Publication number Publication date
EP2474413A1 (de) 2012-07-11
RU2550461C2 (ru) 2015-05-10
CN103298607A (zh) 2013-09-11
EP2637863A1 (de) 2013-09-18
US20130302638A1 (en) 2013-11-14
WO2012093001A1 (de) 2012-07-12

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