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DE59904846D1 - Nickel-Basis-Superlegierung - Google Patents

Nickel-Basis-Superlegierung

Info

Publication number
DE59904846D1
DE59904846D1 DE59904846T DE59904846T DE59904846D1 DE 59904846 D1 DE59904846 D1 DE 59904846D1 DE 59904846 T DE59904846 T DE 59904846T DE 59904846 T DE59904846 T DE 59904846T DE 59904846 D1 DE59904846 D1 DE 59904846D1
Authority
DE
Germany
Prior art keywords
nickel
based superalloy
superalloy
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
DE59904846T
Other languages
English (en)
Inventor
John Fernihough
Dr Konter
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 Switzerland GmbH
Original Assignee
Alstom Schweiz 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 Schweiz AG filed Critical Alstom Schweiz AG
Application granted granted Critical
Publication of DE59904846D1 publication Critical patent/DE59904846D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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%

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)
DE59904846T 1999-05-20 1999-05-20 Nickel-Basis-Superlegierung Expired - Fee Related DE59904846D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99810443A EP1054072B1 (de) 1999-05-20 1999-05-20 Nickel-Basis-Superlegierung

Publications (1)

Publication Number Publication Date
DE59904846D1 true DE59904846D1 (de) 2003-05-08

Family

ID=8242839

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59904846T Expired - Fee Related DE59904846D1 (de) 1999-05-20 1999-05-20 Nickel-Basis-Superlegierung

Country Status (3)

Country Link
US (1) US6419763B1 (de)
EP (1) EP1054072B1 (de)
DE (1) DE59904846D1 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6800148B2 (en) * 1998-11-05 2004-10-05 Rolls-Royce Corporation Single crystal vane segment and method of manufacture
US6565680B1 (en) * 1999-12-27 2003-05-20 General Electric Company Superalloy weld composition and repaired turbine engine component
US6468367B1 (en) * 1999-12-27 2002-10-22 General Electric Company Superalloy weld composition and repaired turbine engine component
EP1184473B1 (de) * 2000-08-30 2005-01-05 Kabushiki Kaisha Toshiba Monokristalline Nickel-Basis-Legierungen und Verfahren zur Herstellung und daraus hergestellte Hochtemperaturbauteile einer Gasturbine
DE60035052T2 (de) * 2000-11-30 2008-01-24 ONERA (Office National d'Etudes et de Recherches Aérospatiales) Superlegierung auf Nickelbasis für Einkristallturbinenschaufeln von industriellen Turbinen mit hoher Beständigkeit gegen Heisskorrosion
DE60107541T2 (de) * 2001-05-14 2005-12-08 Alstom Technology Ltd Verfahren zum isothermischen Hartlöten von einkristallinen Gegenständen
US6905559B2 (en) * 2002-12-06 2005-06-14 General Electric Company Nickel-base superalloy composition and its use in single-crystal articles
US8241560B2 (en) * 2003-04-28 2012-08-14 Howmet Corporation Nickel base superalloy and single crystal castings
JP4157440B2 (ja) * 2003-08-11 2008-10-01 株式会社日立製作所 強度、耐食性及び耐酸化特性に優れた単結晶Ｎｉ基超合金
US6969431B2 (en) * 2003-08-29 2005-11-29 Honeywell International, Inc. High temperature powder metallurgy superalloy with enhanced fatigue and creep resistance
US20080132994A1 (en) * 2004-10-08 2008-06-05 Robert Burgermeister Geometry and non-metallic material for high strength, high flexibility, controlled recoil stent
EP1914327A1 (de) * 2006-10-17 2008-04-23 Siemens Aktiengesellschaft Nickel-Basis-Superlegierung
US20100135846A1 (en) 2008-12-01 2010-06-03 United Technologies Corporation Lower cost high strength single crystal superalloys with reduced re and ru content
US20100329921A1 (en) * 2009-06-30 2010-12-30 Joshua Leigh Miller Nickel base superalloy compositions and superalloy articles
IT1394975B1 (it) * 2009-07-29 2012-08-07 Nuovo Pignone Spa Superlega a base di nichel, componente meccanico realizzato con detta superlega, turbomacchina comprendente tale componente e metodi relativi
US20110076181A1 (en) 2009-09-30 2011-03-31 General Electric Company Nickel-Based Superalloys and Articles
US20120251840A1 (en) * 2011-03-30 2012-10-04 General Electric Company Nickel-base weld materials, processes of using, and components formed therewith
CN102653832B (zh) * 2012-04-19 2014-04-09 中国航空工业集团公司北京航空材料研究院 一种新型定向镍基高温合金
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
CN103572098B (zh) * 2012-07-24 2016-07-27 苏州维艾普新材料股份有限公司 一种离心玻璃纤维用非均孔离心盘及其制备方法
US8858876B2 (en) 2012-10-31 2014-10-14 General Electric Company Nickel-based superalloy and articles
EP2931458B1 (de) 2012-12-14 2019-02-06 United Technologies Corporation Mehrschüssiges giessen
EP2931459B1 (de) 2012-12-14 2019-02-06 United Technologies Corporation Giessverfahren einer hybridturbinenschaufel für verbesserte motorleistung oder -architektur
US9518311B2 (en) * 2014-05-08 2016-12-13 Cannon-Muskegon Corporation High strength single crystal superalloy
DE102015223198A1 (de) * 2015-11-24 2017-05-24 Siemens Aktiengesellschaft Nickelbasislegierung mit verbesserten Eigenschaften für additive Fertigungsverfahren und Bauteil
CN107034387A (zh) * 2016-02-04 2017-08-11 中国科学院金属研究所 一种高强抗热腐蚀低偏析镍基单晶高温合金
ITUA20161551A1 (it) 2016-03-10 2017-09-10 Nuovo Pignone Tecnologie Srl Lega avente elevata resistenza all’ossidazione ed applicazioni di turbine a gas che la impiegano
FR3052463B1 (fr) * 2016-06-10 2020-05-08 Safran Procede de fabrication d'une piece en superalliage a base de nickel contenant de l'hafnium
DE102016221470A1 (de) * 2016-11-02 2018-05-03 Siemens Aktiengesellschaft Superlegierung ohne Titan, Pulver, Verfahren und Bauteil
JP6842316B2 (ja) * 2017-02-17 2021-03-17 日本製鋼所Ｍ＆Ｅ株式会社 Ｎｉ基合金、ガスタービン材およびクリープ特性に優れたＮｉ基合金の製造方法
FR3073527B1 (fr) 2017-11-14 2019-11-29 Safran Superalliage a base de nickel, aube monocristalline et turbomachine
FR3073526B1 (fr) 2017-11-14 2022-04-29 Safran Superalliage a base de nickel, aube monocristalline et turbomachine
EP3636784A1 (de) 2018-10-10 2020-04-15 Siemens Aktiengesellschaft Nickelbasierte legierung
GB201818180D0 (en) * 2018-11-08 2018-12-26 Rolls Royce Plc A nickel-base superalloy
DE102019201095A1 (de) 2019-01-29 2020-07-30 Friedrich-Alexander-Universität Erlangen-Nürnberg Nickelbasislegierung für Hochtemperaturanwendungen und Verfahren
US20230193426A1 (en) * 2020-05-26 2023-06-22 Proterial, Ltd. Ni-based alloy for hot die, and hot forging die using same
US11739398B2 (en) * 2021-02-11 2023-08-29 General Electric Company Nickel-based superalloy

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4140555A (en) * 1975-12-29 1979-02-20 Howmet Corporation Nickel-base casting superalloys
US4721540A (en) * 1984-12-04 1988-01-26 Cannon Muskegon Corporation Low density single crystal super alloy
GB2234521B (en) 1986-03-27 1991-05-01 Gen Electric Nickel-base superalloys for producing single crystal articles having improved tolerance to low angle grain boundaries
US5069873A (en) * 1989-08-14 1991-12-03 Cannon-Muskegon Corporation Low carbon directional solidification alloy
DE19624056A1 (de) * 1996-06-17 1997-12-18 Abb Research Ltd Nickel-Basis-Superlegierung
DE19624055A1 (de) * 1996-06-17 1997-12-18 Abb Research Ltd Nickel-Basis-Superlegierung

Also Published As

Publication number Publication date
US6419763B1 (en) 2002-07-16
EP1054072B1 (de) 2003-04-02
EP1054072A1 (de) 2000-11-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee