ES2682362T3 - Superaleación a base de níquel exenta de renio con baja densidad - Google Patents

Superaleación a base de níquel exenta de renio con baja densidad Download PDF

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Publication number
ES2682362T3
ES2682362T3 ES15166317.6T ES15166317T ES2682362T3 ES 2682362 T3 ES2682362 T3 ES 2682362T3 ES 15166317 T ES15166317 T ES 15166317T ES 2682362 T3 ES2682362 T3 ES 2682362T3
Authority
ES
Spain
Prior art keywords
weight
nickel
based alloy
alloy
rhenium
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.)
Active
Application number
ES15166317.6T
Other languages
English (en)
Spanish (es)
Inventor
Thomas GÖHLER
Ralf RETTIG
Robert F. Singer
Steffen Neumeier
Nils Ritter
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.)
MTU Aero Engines AG
Original Assignee
MTU Aero Engines 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 MTU Aero Engines AG filed Critical MTU Aero Engines AG
Application granted granted Critical
Publication of ES2682362T3 publication Critical patent/ES2682362T3/es
Active 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%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C22C1/023—Alloys based on nickel
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
ES15166317.6T 2015-05-05 2015-05-05 Superaleación a base de níquel exenta de renio con baja densidad Active ES2682362T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15166317.6A EP3091095B1 (de) 2015-05-05 2015-05-05 Rheniumfreie nickelbasis-superlegierung mit niedriger dichte

Publications (1)

Publication Number Publication Date
ES2682362T3 true ES2682362T3 (es) 2018-09-20

Family

ID=53039792

Family Applications (1)

Application Number Title Priority Date Filing Date
ES15166317.6T Active ES2682362T3 (es) 2015-05-05 2015-05-05 Superaleación a base de níquel exenta de renio con baja densidad

Country Status (3)

Country Link
US (1) US20170058383A1 (de)
EP (1) EP3091095B1 (de)
ES (1) ES2682362T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2554898B (en) 2016-10-12 2018-10-03 Univ Oxford Innovation Ltd A Nickel-based alloy
WO2020129282A1 (ja) * 2018-12-17 2020-06-25 日立金属株式会社 Ｎｉ基超耐熱合金
CN112760525B (zh) * 2019-11-01 2022-06-03 利宝地工程有限公司 高γ′镍基超级合金、其用途及制造涡轮发动机构件的方法
CN111235434B (zh) * 2020-03-02 2021-07-30 北京钢研高纳科技股份有限公司 一种高温使用的镍基变形高温合金轮盘锻件的制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6054096A (en) 1982-12-27 2000-04-25 United Technologies Corporation Stable heat treatable nickel superalloy single crystal articles and compositions
EP0962542A1 (de) 1998-05-01 1999-12-08 United Technologies Corporation Wärmebehandlungsfähige, stabile und einkristalline Superlegierung auf Nickelbasis und Artikel
US8876989B2 (en) 2007-08-31 2014-11-04 General Electric Company Low rhenium nickel base superalloy compositions and superalloy articles
US20130230405A1 (en) 2007-08-31 2013-09-05 Kevin Swayne O'Hara Nickel base superalloy compositions being substantially free of rhenium and superalloy articles
US20100135846A1 (en) 2008-12-01 2010-06-03 United Technologies Corporation Lower cost high strength single crystal superalloys with reduced re and ru content
US8226886B2 (en) 2009-08-31 2012-07-24 General Electric Company Nickel-based superalloys and articles
US20110076181A1 (en) 2009-09-30 2011-03-31 General Electric Company Nickel-Based Superalloys and Articles
US20110076182A1 (en) 2009-09-30 2011-03-31 General Electric Company Nickel-Based Superalloys and Articles
US20110076180A1 (en) 2009-09-30 2011-03-31 General Electric Company Nickel-Based Superalloys and Articles
EP2392684A1 (de) 2010-06-02 2011-12-07 Siemens Aktiengesellschaft Legierung, Schutzchicht und Bauteil
US20130129522A1 (en) 2011-11-17 2013-05-23 Kenneth Harris Rhenium-free single crystal superalloy for turbine blades and vane applications
EP2788518B1 (de) 2011-12-07 2018-04-25 MTU Aero Engines AG Rhenium-freie oder rhenium-reduzierte nickel-basis-superlegierung
ES2625825T3 (es) 2012-10-26 2017-07-20 MTU Aero Engines AG Súper-aleación a base de níquel exenta de renio y resistente a la fluencia

Also Published As

Publication number Publication date
US20170058383A1 (en) 2017-03-02
EP3091095A1 (de) 2016-11-09
EP3091095B1 (de) 2018-07-11

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