CA2586974C - Superalliage a base de nickel - Google Patents

Superalliage a base de nickel Download PDF

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Publication number
CA2586974C
CA2586974C CA2586974A CA2586974A CA2586974C CA 2586974 C CA2586974 C CA 2586974C CA 2586974 A CA2586974 A CA 2586974A CA 2586974 A CA2586974 A CA 2586974A CA 2586974 C CA2586974 C CA 2586974C
Authority
CA
Canada
Prior art keywords
ppm
nickel
alloy
base superalloy
components
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA2586974A
Other languages
English (en)
Other versions
CA2586974A1 (fr
Inventor
Mohamed Youssef Nazmy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Technology GmbH
Original Assignee
Alstom Technology AG
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 Alstom Technology AG filed Critical Alstom Technology AG
Publication of CA2586974A1 publication Critical patent/CA2586974A1/fr
Application granted granted Critical
Publication of CA2586974C publication Critical patent/CA2586974C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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%

Landscapes

  • 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)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Physical Vapour Deposition (AREA)
  • Laminated Bodies (AREA)
CA2586974A 2004-11-18 2005-11-01 Superalliage a base de nickel Expired - Fee Related CA2586974C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH18972004 2004-11-18
CH01897/04 2004-11-18
PCT/EP2005/055676 WO2006053826A2 (fr) 2004-11-18 2005-11-01 Superalliage a base de nickel

Publications (2)

Publication Number Publication Date
CA2586974A1 CA2586974A1 (fr) 2006-05-26
CA2586974C true CA2586974C (fr) 2013-06-25

Family

ID=34974189

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2586974A Expired - Fee Related CA2586974C (fr) 2004-11-18 2005-11-01 Superalliage a base de nickel

Country Status (7)

Country Link
US (1) US20070199628A1 (fr)
EP (1) EP1815035A2 (fr)
JP (1) JP5186215B2 (fr)
CN (1) CN101061244B (fr)
AR (1) AR051423A1 (fr)
CA (1) CA2586974C (fr)
WO (1) WO2006053826A2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007006681A1 (fr) * 2005-07-12 2007-01-18 Alstom Technology Ltd Couche calorifuge ceramique
DE102008007605A1 (de) 2008-02-04 2009-08-06 Uhde Gmbh Modifiziertes Nickel
CN102676881A (zh) * 2012-06-12 2012-09-19 钢铁研究总院 消除原始颗粒边界的镍基粉末冶金高温合金
CN103539349B (zh) * 2012-07-16 2016-08-03 苏州宏久航空防热材料科技有限公司 一种非铂族耐高温合金漏板及其制备方法
CN104541104A (zh) 2012-08-24 2015-04-22 阿尔斯通技术有限公司 利用稀释气体混合器的连续燃烧
CN103436740B (zh) * 2013-08-08 2015-12-09 南京理工大学 一种无铼镍基单晶高温合金及其制备方法
EP2949768B1 (fr) * 2014-05-28 2019-07-17 Ansaldo Energia IP UK Limited Précipitation gamma prime renforcée par un superalliage à base de nickel destinée à être utilisée dans un processus de fabrication d'additif à base de poudre
CN111433378B (zh) * 2017-11-29 2021-10-08 日立金属株式会社 热作模具用Ni基合金以及使用其的热锻用模具、锻造制品的制造方法
CN111417736A (zh) 2017-11-29 2020-07-14 日立金属株式会社 热作模具用Ni基合金以及使用其的热锻用模具
CN112176225A (zh) * 2020-09-24 2021-01-05 中国科学院金属研究所 一种镍基单晶高温合金及其制备方法
JP7445622B2 (ja) 2021-04-30 2024-03-07 デノラ・ペルメレック株式会社 次亜塩素酸ナトリウム溶液の製造方法および製造装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4764225A (en) * 1979-05-29 1988-08-16 Howmet Corporation Alloys for high temperature applications
US4643782A (en) * 1984-03-19 1987-02-17 Cannon Muskegon Corporation Single crystal alloy technology
US4895201A (en) * 1987-07-07 1990-01-23 United Technologies Corporation Oxidation resistant superalloys containing low sulfur levels
US5346563A (en) * 1991-11-25 1994-09-13 United Technologies Corporation Method for removing sulfur from superalloy articles to improve their oxidation resistance
US5435861A (en) * 1992-02-05 1995-07-25 Office National D'etudes Et De Recherches Aerospatiales Nickel-based monocrystalline superalloy with improved oxidation resistance and method of production
US5270123A (en) * 1992-03-05 1993-12-14 General Electric Company Nickel-base superalloy and article with high temperature strength and improved stability
US5443789A (en) * 1992-09-14 1995-08-22 Cannon-Muskegon Corporation Low yttrium, high temperature alloy
JP2002167636A (ja) * 2000-10-30 2002-06-11 United Technol Corp <Utc> 接合被覆なしに断熱被覆を保持できる低密度耐酸化性超合金材料
US7473326B2 (en) * 2002-03-27 2009-01-06 National Institute For Materials Science Ni-base directionally solidified superalloy and Ni-base single crystal superalloy
CH695497A5 (de) * 2002-04-30 2006-06-15 Alstom Technology Ltd Nickel-Basis-Superlegierung.
CN1173058C (zh) * 2002-08-16 2004-10-27 钢铁研究总院 一种抗金属灰化的镍基高温合金
US6706241B1 (en) * 2002-11-12 2004-03-16 Alstom Technology Ltd Nickel-base superalloy

Also Published As

Publication number Publication date
JP5186215B2 (ja) 2013-04-17
WO2006053826A2 (fr) 2006-05-26
CA2586974A1 (fr) 2006-05-26
EP1815035A2 (fr) 2007-08-08
JP2008520829A (ja) 2008-06-19
WO2006053826A3 (fr) 2007-05-31
AR051423A1 (es) 2007-01-10
US20070199628A1 (en) 2007-08-30
CN101061244A (zh) 2007-10-24
CN101061244B (zh) 2012-05-30

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MKLA Lapsed

Effective date: 20171101