CA2728167C - Ni-based single crystal superalloy and component using the same as substrate - Google Patents

Ni-based single crystal superalloy and component using the same as substrate Download PDF

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Publication number
CA2728167C
CA2728167C CA2728167A CA2728167A CA2728167C CA 2728167 C CA2728167 C CA 2728167C CA 2728167 A CA2728167 A CA 2728167A CA 2728167 A CA2728167 A CA 2728167A CA 2728167 C CA2728167 C CA 2728167C
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CA
Canada
Prior art keywords
mass
single crystal
based single
alloy
phase
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CA2728167A
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English (en)
French (fr)
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CA2728167A1 (en
Inventor
Hiroshi Harada
Yutaka Koizumi
Toshiharu Kobayashi
Tadaharu Yokokawa
Masao Sakamoto
Kyoko Kawagishi
Tomonori Kitashima
An-Chou Yeh
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National Institute for Materials Science
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National Institute for Materials Science
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Publication of CA2728167A1 publication Critical patent/CA2728167A1/en
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Classifications

    • 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
    • C22C19/057—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being less 10%

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CA2728167A 2008-06-26 2009-06-26 Ni-based single crystal superalloy and component using the same as substrate Active CA2728167C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2008167341 2008-06-26
JP2008-167341 2008-06-26
JP2008168451A JP5467306B2 (ja) 2008-06-26 2008-06-27 Ｎｉ基単結晶超合金とこれを基材とする合金部材
JP2008-168451 2008-06-27
PCT/JP2009/061762 WO2009157555A1 (ja) 2008-06-26 2009-06-26 Ｎｉ基単結晶超合金とこれを基材とする合金部材

Publications (2)

Publication Number Publication Date
CA2728167A1 CA2728167A1 (en) 2009-12-30
CA2728167C true CA2728167C (en) 2014-10-28

Family

ID=41444615

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2728167A Active CA2728167C (en) 2008-06-26 2009-06-26 Ni-based single crystal superalloy and component using the same as substrate

Country Status (6)

Country Link
US (1) US20110262299A1 (zh)
EP (1) EP2305845B1 (zh)
JP (1) JP5467306B2 (zh)
CN (2) CN102076877B (zh)
CA (1) CA2728167C (zh)
WO (1) WO2009157555A1 (zh)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8992699B2 (en) 2009-05-29 2015-03-31 General Electric Company Nickel-base superalloys and components formed thereof
CN102418147A (zh) * 2010-09-27 2012-04-18 中国科学院金属研究所 高强度且完全抗氧化的第三代单晶高温合金及制备方法
JP5919980B2 (ja) * 2012-04-06 2016-05-18 新日鐵住金株式会社 Ｎｉ基耐熱合金
US8858876B2 (en) * 2012-10-31 2014-10-14 General Electric Company Nickel-based superalloy and articles
JP6356800B2 (ja) * 2013-07-23 2018-07-11 ゼネラル・エレクトリック・カンパニイ 超合金及びそれからなる部品
CN105200521B (zh) * 2014-05-28 2018-05-25 中国科学院金属研究所 一种无铼低密度高性能镍基单晶高温合金及其热处理工艺
CN104404614A (zh) * 2014-12-29 2015-03-11 中南大学 一种Al-Cu-Mg系铝合金单晶制备方法
CN106191527B (zh) * 2015-04-20 2018-08-24 中南大学 镍基合金与由合金形成的物品
CN104745888A (zh) * 2015-04-20 2015-07-01 中南大学 镍基合金与由合金形成的物品
CN106191529B (zh) * 2015-04-20 2018-01-02 中南大学 镍基合金与由合金形成的物品
CN106191528B (zh) * 2015-04-20 2018-08-24 中南大学 镍基合金与由合金形成的物品
GB2540964A (en) * 2015-07-31 2017-02-08 Univ Oxford Innovation Ltd A nickel-based alloy
TWI595098B (zh) * 2016-06-22 2017-08-11 國立清華大學 高熵超合金
KR102340057B1 (ko) * 2017-11-21 2021-12-17 한국재료연구원 니켈기 단결정 초내열합금 및 이의 제조방법
CN110640152A (zh) * 2018-06-26 2020-01-03 中南大学 一种镍基合金、其制备方法与一种制造物品
CN110640151A (zh) * 2018-06-26 2020-01-03 中南大学 一种镍基合金、其制备方法与一种制造物品
CN109554584A (zh) * 2018-08-28 2019-04-02 中南大学 一种镍基合金、其制备方法与制造物品
CN109797433B (zh) * 2019-01-23 2021-05-25 深圳市万泽中南研究院有限公司 单晶高温合金、热端部件及设备
CN117431432B (zh) * 2023-12-20 2024-03-12 北京北冶功能材料有限公司 一种长时氧化性能好的镍基高温合金箔材及其制备方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582548A (en) 1980-11-24 1986-04-15 Cannon-Muskegon Corporation Single crystal (single grain) alloy
US4643782A (en) 1984-03-19 1987-02-17 Cannon Muskegon Corporation Single crystal alloy technology
US5151249A (en) * 1989-12-29 1992-09-29 General Electric Company Nickel-based single crystal superalloy and method of making
US5113583A (en) * 1990-09-14 1992-05-19 United Technologies Corporation Integrally bladed rotor fabrication
US5455120A (en) 1992-03-05 1995-10-03 General Electric Company Nickel-base superalloy and article with high temperature strength and improved stability
US5366695A (en) 1992-06-29 1994-11-22 Cannon-Muskegon Corporation Single crystal nickel-based superalloy
US6007645A (en) * 1996-12-11 1999-12-28 United Technologies Corporation Advanced high strength, highly oxidation resistant single crystal superalloy compositions having low chromium content
JPH11310839A (ja) * 1998-04-28 1999-11-09 Hitachi Ltd 高強度Ｎｉ基超合金方向性凝固鋳物
FR2780982B1 (fr) * 1998-07-07 2000-09-08 Onera (Off Nat Aerospatiale) Superalliage monocristallin a base de nickel a haut solvus
US6444057B1 (en) * 1999-05-26 2002-09-03 General Electric Company Compositions and single-crystal articles of hafnium-modified and/or zirconium-modified nickel-base superalloys
EP1184473B1 (en) * 2000-08-30 2005-01-05 Kabushiki Kaisha Toshiba Nickel-base single-crystal superalloys, method of manufacturing same and gas turbine high temperature parts made thereof
JP3840555B2 (ja) 2001-05-30 2006-11-01 独立行政法人物質・材料研究機構 Ｎｉ基単結晶超合金
US6966956B2 (en) 2001-05-30 2005-11-22 National Institute For Materials Science Ni-based single crystal super alloy
US6921586B2 (en) 2002-02-05 2005-07-26 General Electric Company Ni-Base superalloy having a coating system containing a diffusion barrier layer
US7473326B2 (en) * 2002-03-27 2009-01-06 National Institute For Materials Science Ni-base directionally solidified superalloy and Ni-base single crystal superalloy
JP3944582B2 (ja) * 2003-09-22 2007-07-11 独立行政法人物質・材料研究機構 Ｎｉ基超合金
US8926897B2 (en) * 2005-09-27 2015-01-06 National Institute For Materials Science Nickel-base superalloy excellent in the oxidation resistance
US8852500B2 (en) * 2006-03-20 2014-10-07 National Institute For Materials Science Ni-base superalloy, method for producing the same, and turbine blade or turbine vane components
US8771440B2 (en) * 2006-09-13 2014-07-08 National Institute For Materials Science Ni-based single crystal superalloy

Also Published As

Publication number Publication date
EP2305845A1 (en) 2011-04-06
CN102076877A (zh) 2011-05-25
CA2728167A1 (en) 2009-12-30
EP2305845A4 (en) 2015-05-13
CN102076877B (zh) 2015-12-16
US20110262299A1 (en) 2011-10-27
JP2010031298A (ja) 2010-02-12
CN103498077A (zh) 2014-01-08
JP5467306B2 (ja) 2014-04-09
WO2009157555A1 (ja) 2009-12-30
EP2305845B1 (en) 2017-05-10

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