JP2013538942A - 環境保護のためのイオン衝撃表面を備えた合金 - Google Patents
環境保護のためのイオン衝撃表面を備えた合金 Download PDFInfo
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- JP2013538942A JP2013538942A JP2013530320A JP2013530320A JP2013538942A JP 2013538942 A JP2013538942 A JP 2013538942A JP 2013530320 A JP2013530320 A JP 2013530320A JP 2013530320 A JP2013530320 A JP 2013530320A JP 2013538942 A JP2013538942 A JP 2013538942A
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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
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
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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
- 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
- C23C28/02—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 only coatings only including layers of metallic material
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
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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
- 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
- C23C28/02—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 only coatings only including layers of metallic material
- C23C28/023—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 only coatings only including layers of metallic material only coatings of metal elements only
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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
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
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- 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
- Y10T428/12944—Ni-base component
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- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physical Vapour Deposition (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
Description
Claims (20)
- ニッケル合金を含む基材の表面上に、複数の原子を層に堆積すること、該複数の原子は、反応性元素または貴金属の少なくとも1種を含み;および、
該層に、不活性イオンで衝撃を与えて、該複数の原子の少なくとも一部を、該基材の約0.3μm以内の、該基材の表面下領域中に埋め込むこと、
を含んでなる方法。 - 前記不活性イオンが、Xe、He、Ne、Ar、Kr、またはRnの少なくとも1種を含む、請求項1記載の方法。
- 前記複数の原子が、前記反応性元素を含み、かつ該反応性元素が、Y、La、Hf、Zr、Ce、Si、またはCrの少なくとも1種を含む、請求項1または2記載の方法。
- 前記複数の原子が、前記貴金属を含み、かつ該貴金属が、Ru、Rh、Pd、Pt、Os、Ir、Ag、またはAuの少なくとも1種を含む、請求項1〜3のいずれか1項記載の方法。
- 前記複数の原子が、前記反応性元素または前記貴金属からなる群から選ばれた単一の元素から本質的になる、請求項1〜4のいずれか1項記載の方法。
- 前記基材の前記表面下領域が、前記層に不活性イオンで衝撃を与える前に、γ−Ni+γ’−Ni3Al相組成を有しており、かつ該層の不活性イオンでの衝撃が、該基材中の表面下領域中のγ−Ni+γ’−Ni3Al相組成を実質的に変化しないままにする、請求項1〜5のいずれか1項記載の方法。
- 前記複数の原子が、前記反応性元素を含み、該反応性元素が、少なくとも1種の希土類反応性元素を含み、かつ前記表面下領域が、約1質量%未満の少なくとも1種の希土類反応性元素を含む、請求項1〜6のいずれか1項記載の方法。
- 前記複数の原子が、前記反応性元素を含み、該反応性元素がSiを含み、前記表面下領域が約2質量%未満のSiを含む、請求項1〜7のいずれか1項記載の方法。
- 前記複数の原子が、前記反応性元素を含み、該反応性元素がCrを含み、前記表面下領域が約30質量%未満のCrを含む、請求項1〜8のいずれか1項記載の方法。
- 前記複数の原子が、前記貴金属を含み、前記表面下領域が約20質量%未満の貴金属を含む、請求項1〜9のいずれか1項記載の方法。
- 前記超合金基材が、γ−Ni+γ’−Ni3Al相組成を含み、更に、
該超合金基材を熱処理して、該超合金基材の表面上の該層への前記複数の原子の堆積の前に、前記表面下領域が、三次γ’−Ni3Alを本質的に含まないように、該表面下領域中に存在する実質的に全ての三次γ’−Ni3Alを溶融する、請求項1〜10のいずれか1項記載の方法。 - 前記表面下領域を含む前記基材を熱処理して、該表面下領域中に存在するCrまたはAlを酸化して、該表面下領域の表面上に酸化物スケールを形成することを更に含む、請求項1〜11のいずれか1項記載の方法。
- ニッケル合金を含む基材を含む物品であって、該基材が、変性された表面下領域およびバルク領域を含み、該変性された表面下領域が、第1の組成を含み、かつ該バルク領域が、該第1の組成とは異なる第2の組成を含み、該変性された表面下領域が、反応性元素または貴金属の少なくとも1種を含み、かつ該変性された領域が、該基材の表面に実質的に垂直な方向で測定して、約0.3μm未満の厚さを含む、物品。
- 前記変性された表面下領域が、γ−Ni+γ’−Ni3Al相組成を含む、請求項13記載の物品。
- 前記変性された表面下領域が、前記反応性元素を含み、該反応性元素が、Y、La、Hf、ZrまたはCeの少なくとも1種を含み、かつ前記変性された表面下領域が、約1質量%未満のY、La、Hf、ZrまたはCeの少なくとも1種を含む、請求項13または14記載の物品。
- 前記変性された表面下領域が、前記反応性元素を含み、該反応性元素がSiを含み、かつ前記変性された表面下領域が、約2質量%未満のSiを含む、請求項13〜15のいずれか1項記載の物品。
- 前記変性された表面下領域が、前記反応性元素を含み、該反応性元素がCrを含み、かつ前記変性された表面下領域が、約30質量%未満のCrを含む、請求項13〜16のいずれか1項記載の物品。
- 前記変性された表面下領域が、前記貴金属を含み、かつ前記変性された表面下領域が、約20質量%未満の貴金属を含む、請求項13〜17のいずれか1項記載の物品。
- 前記貴金属が、Ru、Rh、Pd、Ag、Os、Ir、Pt、およびAuの少なくとも1種を含む、請求項18記載の物品。
- 前記変性された表面下領域の表面上に形成された酸化物スケールを更に含み、該酸化物スケールが、酸化クロム(Cr2O3)または酸化アルミニウム(Al2O3)の少なくとも一方を含む、請求項13〜19のいずれか1項記載の物品。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38582810P | 2010-09-23 | 2010-09-23 | |
US61/385,828 | 2010-09-23 | ||
PCT/US2011/052790 WO2012040484A2 (en) | 2010-09-23 | 2011-09-22 | Alloy with ion bombarded surface for environmental protection |
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JP2013538942A true JP2013538942A (ja) | 2013-10-17 |
JP5815713B2 JP5815713B2 (ja) | 2015-11-17 |
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JP2013530320A Expired - Fee Related JP5815713B2 (ja) | 2010-09-23 | 2011-09-22 | 環境保護のためのイオン衝撃表面を備えた合金 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140147696A1 (ja) |
EP (1) | EP2619345B1 (ja) |
JP (1) | JP5815713B2 (ja) |
RU (1) | RU2570858C2 (ja) |
UA (1) | UA107606C2 (ja) |
WO (1) | WO2012040484A2 (ja) |
Families Citing this family (2)
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US10266958B2 (en) * | 2013-12-24 | 2019-04-23 | United Technologies Corporation | Hot corrosion-protected articles and manufacture methods |
US9957629B2 (en) * | 2014-08-27 | 2018-05-01 | Praxair S.T. Technology, Inc. | Electroplated coatings |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09165659A (ja) * | 1995-09-14 | 1997-06-24 | General Electric Co <Ge> | ミクロ組織安定性の改良された被覆Ni基超合金製品の製造方法 |
JP2005097693A (ja) * | 2003-09-26 | 2005-04-14 | Toyama Prefecture | 超薄膜の作製方法 |
JP2008524446A (ja) * | 2004-12-15 | 2008-07-10 | アイオワ・ステイト・ユニバーシティ・リサーチ・ファウンデイション・インコーポレイテッド | 白金金属で改質されたγ−Ni+γ’−Ni3Al合金組成物と反応性元素を含有する耐高温性コーティングの製造方法 |
WO2009019418A1 (en) * | 2007-08-03 | 2009-02-12 | Rolls-Royce Plc | A method of heat treating a superalloy component and an alloy component |
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SU752464A1 (ru) * | 1978-03-07 | 1980-07-30 | Каунасский Политехнический Институт Им.Антанаса Снечкуса | Способ изготовлени магнитной головки |
DE3931565C1 (ja) * | 1989-09-22 | 1991-01-24 | Dornier Luftfahrt Gmbh, 8000 Muenchen, De | |
US5543183A (en) * | 1995-02-17 | 1996-08-06 | General Atomics | Chromium surface treatment of nickel-based substrates |
JPH11151100A (ja) * | 1997-11-19 | 1999-06-08 | Aisin Cosmos Kenkyusho:Kk | プローブによる核酸の検出方法 |
RU2161661C1 (ru) * | 1999-08-16 | 2001-01-10 | Падеров Анатолий Николаевич | Способ нанесения износостойких покрытий и повышения долговечности деталей |
FR2832736B1 (fr) * | 2001-11-28 | 2004-12-10 | Eppra | Procede perfectionne de revetement d'un support par un materiau |
US7273662B2 (en) * | 2003-05-16 | 2007-09-25 | Iowa State University Research Foundation, Inc. | High-temperature coatings with Pt metal modified γ-Ni+γ′-Ni3Al alloy compositions |
US6933058B2 (en) * | 2003-12-01 | 2005-08-23 | General Electric Company | Beta-phase nickel aluminide coating |
US7326441B2 (en) * | 2004-10-29 | 2008-02-05 | General Electric Company | Coating systems containing beta phase and gamma-prime phase nickel aluminide |
RU2373302C2 (ru) * | 2008-01-15 | 2009-11-20 | Федеральное государственное учреждение Российский научный центр "Курчатовский институт" | Способ обработки лопаток турбомашин |
RU2388685C1 (ru) * | 2008-09-02 | 2010-05-10 | Общество с ограниченной ответственностью Научно-производственное предприятие "Уралавиаспецтехнология" | Способ получения ионно-плазменного нанослойного покрытия на лопатках турбомашин из титановых сплавов |
-
2011
- 2011-09-22 JP JP2013530320A patent/JP5815713B2/ja not_active Expired - Fee Related
- 2011-09-22 UA UAA201305207A patent/UA107606C2/uk unknown
- 2011-09-22 RU RU2013118575/02A patent/RU2570858C2/ru not_active IP Right Cessation
- 2011-09-22 EP EP11764922.8A patent/EP2619345B1/en not_active Not-in-force
- 2011-09-22 US US13/825,302 patent/US20140147696A1/en not_active Abandoned
- 2011-09-22 WO PCT/US2011/052790 patent/WO2012040484A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09165659A (ja) * | 1995-09-14 | 1997-06-24 | General Electric Co <Ge> | ミクロ組織安定性の改良された被覆Ni基超合金製品の製造方法 |
JP2005097693A (ja) * | 2003-09-26 | 2005-04-14 | Toyama Prefecture | 超薄膜の作製方法 |
JP2008524446A (ja) * | 2004-12-15 | 2008-07-10 | アイオワ・ステイト・ユニバーシティ・リサーチ・ファウンデイション・インコーポレイテッド | 白金金属で改質されたγ−Ni+γ’−Ni3Al合金組成物と反応性元素を含有する耐高温性コーティングの製造方法 |
WO2009019418A1 (en) * | 2007-08-03 | 2009-02-12 | Rolls-Royce Plc | A method of heat treating a superalloy component and an alloy component |
Also Published As
Publication number | Publication date |
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EP2619345B1 (en) | 2019-02-20 |
RU2570858C2 (ru) | 2015-12-10 |
WO2012040484A2 (en) | 2012-03-29 |
EP2619345A2 (en) | 2013-07-31 |
RU2013118575A (ru) | 2014-10-27 |
UA107606C2 (uk) | 2015-01-26 |
US20140147696A1 (en) | 2014-05-29 |
WO2012040484A3 (en) | 2012-05-18 |
JP5815713B2 (ja) | 2015-11-17 |
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