DE69313207T2 - Monokristalline Superlegierung auf Nickelbasis - Google Patents

Monokristalline Superlegierung auf Nickelbasis

Info

Publication number
DE69313207T2
DE69313207T2 DE69313207T DE69313207T DE69313207T2 DE 69313207 T2 DE69313207 T2 DE 69313207T2 DE 69313207 T DE69313207 T DE 69313207T DE 69313207 T DE69313207 T DE 69313207T DE 69313207 T2 DE69313207 T2 DE 69313207T2
Authority
DE
Germany
Prior art keywords
percent
based superalloy
nickel
monocrystalline nickel
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 - Lifetime
Application number
DE69313207T
Other languages
English (en)
Other versions
DE69313207D1 (de
Inventor
Gary L Erickson
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.)
Cannon Muskegon Corp
Original Assignee
Cannon Muskegon Corp
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 Cannon Muskegon Corp filed Critical Cannon Muskegon Corp
Publication of DE69313207D1 publication Critical patent/DE69313207D1/de
Application granted granted Critical
Publication of DE69313207T2 publication Critical patent/DE69313207T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/52—Alloys
DE69313207T 1992-06-29 1993-06-23 Monokristalline Superlegierung auf Nickelbasis Expired - Lifetime DE69313207T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/905,462 US5366695A (en) 1992-06-29 1992-06-29 Single crystal nickel-based superalloy

Publications (2)

Publication Number Publication Date
DE69313207D1 DE69313207D1 (de) 1997-09-25
DE69313207T2 true DE69313207T2 (de) 1998-01-02

Family

ID=25420866

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69313207T Expired - Lifetime DE69313207T2 (de) 1992-06-29 1993-06-23 Monokristalline Superlegierung auf Nickelbasis
DE69320666T Expired - Lifetime DE69320666T2 (de) 1992-06-29 1993-06-29 Monokristalline superlegierung auf nickelbasi

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69320666T Expired - Lifetime DE69320666T2 (de) 1992-06-29 1993-06-29 Monokristalline superlegierung auf nickelbasi

Country Status (15)

Country Link
US (2) US5366695A (de)
EP (2) EP0577316B1 (de)
JP (2) JP2704698B2 (de)
KR (1) KR0126120B1 (de)
AT (2) ATE157126T1 (de)
AU (1) AU662227B2 (de)
BR (1) BR9302682A (de)
CA (2) CA2099358C (de)
CZ (1) CZ290913B6 (de)
DE (2) DE69313207T2 (de)
DK (1) DK0577316T3 (de)
ES (2) ES2106973T3 (de)
IL (1) IL106040A (de)
WO (1) WO1994000611A1 (de)
ZA (1) ZA934378B (de)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5366695A (en) * 1992-06-29 1994-11-22 Cannon-Muskegon Corporation Single crystal nickel-based superalloy
US5688108A (en) * 1995-08-01 1997-11-18 Allison Engine Company, Inc. High temperature rotor blade attachment
US5695821A (en) * 1995-09-14 1997-12-09 General Electric Company Method for making a coated Ni base superalloy article of improved microstructural stability
ATE221138T1 (de) * 1995-10-13 2002-08-15 Cannon Muskegon Corp Einkristalline superlegierungen mit guter korrosionsbeständigkeit bei hohen temperaturen
US5735044A (en) * 1995-12-12 1998-04-07 General Electric Company Laser shock peening for gas turbine engine weld repair
DE69701900T2 (de) * 1996-02-09 2000-12-07 Hitachi Ltd Hochfeste Superlegierung auf Nickelbasis für gerichtet erstarrte Giesteilen
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
US5925198A (en) * 1997-03-07 1999-07-20 The Chief Controller, Research And Developement Organization Ministry Of Defence, Technical Coordination Nickel-based superalloy
US5916384A (en) 1997-03-07 1999-06-29 The Controller, Research & Development Organization Process for the preparation of nickel base superalloys by brazing a plurality of molded cavities
US6332937B1 (en) * 1997-09-25 2001-12-25 Societe Nationale d'Etude et de Construction de Moteurs d'Aviation “SNECMA” Method of improving oxidation and corrosion resistance of a superalloy article, and a superalloy article obtained by the method
FR2768750B1 (fr) * 1997-09-25 1999-11-05 Snecma Procede pour ameliorer la resistance a l'oxydation et a la corrosion d'une piece en superalliage et piece en superalliage obtenue par ce procede
JP3184882B2 (ja) 1997-10-31 2001-07-09 科学技術庁金属材料技術研究所長 Ｎｉ基単結晶合金とその製造方法
US6217286B1 (en) * 1998-06-26 2001-04-17 General Electric Company Unidirectionally solidified cast article and method of making
US6096141A (en) * 1998-08-03 2000-08-01 General Electric Co. Nickel-based superalloys exhibiting minimal grain defects
US6102979A (en) * 1998-08-28 2000-08-15 The United States Of America As Represented By The United States Department Of Energy Oxide strengthened molybdenum-rhenium alloy
US7816403B2 (en) * 1998-09-08 2010-10-19 University Of Utah Research Foundation Method of inhibiting ATF/CREB and cancer cell growth and pharmaceutical compositions for same
GB9903988D0 (en) * 1999-02-22 1999-10-20 Rolls Royce Plc A nickel based superalloy
EP1038982A1 (de) * 1999-03-26 2000-09-27 Howmet Research Corporation Einkristalline Superlegierungskörpern mit verminderter Rekristallisierung der Körnern
US20020007877A1 (en) * 1999-03-26 2002-01-24 John R. Mihalisin Casting of single crystal superalloy articles with reduced eutectic scale and grain recrystallization
US6343641B1 (en) 1999-10-22 2002-02-05 General Electric Company Controlling casting grain spacing
US6193141B1 (en) 2000-04-25 2001-02-27 Siemens Westinghouse Power Corporation Single crystal turbine components made using a moving zone transient liquid phase bonded sandwich construction
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
GB0028215D0 (en) * 2000-11-18 2001-01-03 Rolls Royce Plc Nickel alloy composition
US20020164263A1 (en) * 2001-03-01 2002-11-07 Kenneth Harris Superalloy for single crystal turbine vanes
US7011721B2 (en) * 2001-03-01 2006-03-14 Cannon-Muskegon Corporation Superalloy for single crystal turbine vanes
DE10118541A1 (de) * 2001-04-14 2002-10-17 Alstom Switzerland Ltd Verfahren zur Abschätzung der Lebensdauer von Wärmedämmschichten
US6966956B2 (en) * 2001-05-30 2005-11-22 National Institute For Materials Science Ni-based single crystal super alloy
US20030041930A1 (en) * 2001-08-30 2003-03-06 Deluca Daniel P. Modified advanced high strength single crystal superalloy composition
US6986034B2 (en) * 2002-04-11 2006-01-10 Dell Products L.P. Setting a system indication in response to a user when execution of the system setup program is desired
US20040042927A1 (en) * 2002-08-27 2004-03-04 O'hara Kevin Swayne Reduced-tantalum superalloy composition of matter and article made therefrom, and method for selecting a reduced-tantalum superalloy
US8968643B2 (en) * 2002-12-06 2015-03-03 National Institute For Materials Science Ni-based single crystal super alloy
CN100357467C (zh) * 2002-12-06 2007-12-26 独立行政法人物质·材料研究机构 Ni基单晶超级合金
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
US20050224144A1 (en) * 2004-01-16 2005-10-13 Tresa Pollock Monocrystalline alloys with controlled partitioning
JP4266196B2 (ja) * 2004-09-17 2009-05-20 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ニッケル基超合金
SE528807C2 (sv) * 2004-12-23 2007-02-20 Siemens Ag Komponent av en superlegering innehållande palladium för användning i en högtemperaturomgivning samt användning av palladium för motstånd mot väteförsprödning
FR2881439B1 (fr) 2005-02-01 2007-12-07 Onera (Off Nat Aerospatiale) Revetement protecteur pour superalliage monocristallin
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
GB2440127B (en) * 2006-06-07 2008-07-09 Rolls Royce Plc A turbine blade for a gas turbine engine
GB0611926D0 (en) * 2006-06-16 2006-07-26 Rolls Royce Plc Welding of single crystal alloys
US8771440B2 (en) * 2006-09-13 2014-07-08 National Institute For Materials Science Ni-based single crystal superalloy
EP2128284B1 (de) * 2007-03-12 2015-08-19 IHI Corporation Einkristall-superlegierung auf ni-basis und turbinenleitschaufel unter verwendung davon
US9499886B2 (en) 2007-03-12 2016-11-22 Ihi Corporation Ni-based single crystal superalloy and turbine blade incorporating the same
EP2047940A1 (de) * 2007-10-08 2009-04-15 Siemens Aktiengesellschaft Aufheiztemperatur während Schweißarbeiten
US8206117B2 (en) * 2007-12-19 2012-06-26 Honeywell International Inc. Turbine components and methods of manufacturing turbine components
JP5467307B2 (ja) 2008-06-26 2014-04-09 独立行政法人物質・材料研究機構 Ｎｉ基単結晶超合金とそれよりえられた合金部材
JP5467306B2 (ja) 2008-06-26 2014-04-09 独立行政法人物質・材料研究機構 Ｎｉ基単結晶超合金とこれを基材とする合金部材
US8216509B2 (en) 2009-02-05 2012-07-10 Honeywell International Inc. Nickel-base superalloys
CN102803528B (zh) 2009-04-17 2015-04-22 株式会社Ihi Ni基单晶超合金及使用其的涡轮叶片
CN111473530A (zh) 2010-09-16 2020-07-31 威尔逊太阳能公司 使用太阳能接收器的太阳能发电系统及其相关装置和方法
US9169540B2 (en) * 2010-09-24 2015-10-27 Osaka Prefecture University Public Corporation Re-added Ni-based dual multi-phase intermetallic compound alloy and method for producing the same
US20120111526A1 (en) 2010-11-05 2012-05-10 Bochiechio Mario P Die casting system and method utilizing high melting temperature materials
WO2012122324A1 (en) 2011-03-10 2012-09-13 Ericson Manufacturing Company Electrical enclosure
EP2823074A4 (de) 2012-03-09 2016-01-13 Indian Inst Scient Nickel-aluminium-zirkoniumlegierungen
EP2909547B1 (de) 2012-03-21 2021-09-15 Wilson 247Solar, Inc. Solarempfänger
US20160214350A1 (en) 2012-08-20 2016-07-28 Pratt & Whitney Canada Corp. Oxidation-Resistant Coated Superalloy
US8858876B2 (en) 2012-10-31 2014-10-14 General Electric Company Nickel-based superalloy and articles
US8858873B2 (en) * 2012-11-13 2014-10-14 Honeywell International Inc. Nickel-based superalloys for use on turbine blades
JP6226231B2 (ja) * 2013-09-18 2017-11-08 株式会社Ihi 熱遮蔽コーティングしたＮｉ合金部品及びその製造方法
US20150308449A1 (en) * 2014-03-11 2015-10-29 United Technologies Corporation Gas turbine engine component with brazed cover
US9518311B2 (en) 2014-05-08 2016-12-13 Cannon-Muskegon Corporation High strength single crystal superalloy
EP3029113B1 (de) * 2014-12-05 2018-03-07 Ansaldo Energia Switzerland AG Abrasiv beschichtetes Substrat und Verfahren zur Herstellung davon
GB2536940A (en) 2015-04-01 2016-10-05 Isis Innovation A nickel-based alloy
GB2539959A (en) 2015-07-03 2017-01-04 Univ Oxford Innovation Ltd A Nickel-based alloy
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
US10682691B2 (en) * 2017-05-30 2020-06-16 Raytheon Technologies Corporation Oxidation resistant shot sleeve for high temperature die casting and method of making
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
CA3094330A1 (en) 2018-04-04 2019-10-10 The Regents Of The University Of California High temperature oxidation resistant co-based gamma/gamma prime alloy dmref-co
FR3081883B1 (fr) 2018-06-04 2020-08-21 Safran Superalliage a base de nickel, aube monocristalline et turbomachine
US10933469B2 (en) 2018-09-10 2021-03-02 Honeywell International Inc. Method of forming an abrasive nickel-based alloy on a turbine blade tip
FR3092340B1 (fr) 2019-01-31 2021-02-12 Safran Superalliage à base de nickel à tenue mécanique et environnementale élevée à haute température et à faible densitée
RU2710759C1 (ru) * 2019-03-06 2020-01-13 Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК") Жаропрочный сплав на никелевой основе и изделие, выполненное из него
KR102197355B1 (ko) * 2019-05-17 2021-01-04 한국재료연구원 니켈기 단결정 초내열합금
GB2584905B (en) * 2019-06-21 2022-11-23 Alloyed Ltd A nickel-based alloy
FR3100144B1 (fr) * 2019-09-04 2021-10-01 Safran Aircraft Engines Procede de fabrication d’une piece metallique limitant l’apparition de grains recristallises dans ladite piece
FR3124195B1 (fr) * 2021-06-22 2023-08-25 Safran Superalliage a base de nickel, aube monocristalline et turbomachine

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765879A (en) * 1970-12-17 1973-10-16 Martin Marietta Corp Nickel base alloy
USRE29920E (en) * 1975-07-29 1979-02-27 High temperature alloys
US4055447A (en) * 1976-05-07 1977-10-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Directionally solidified eutectic γ-γ' nickel-base superalloys
US4045255A (en) * 1976-06-01 1977-08-30 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Directionally solidified eutectic γ+β nickel-base superalloys
US4209348A (en) * 1976-11-17 1980-06-24 United Technologies Corporation Heat treated superalloy single crystal article and process
US4116723A (en) * 1976-11-17 1978-09-26 United Technologies Corporation Heat treated superalloy single crystal article and process
US4169742A (en) * 1976-12-16 1979-10-02 General Electric Company Cast nickel-base alloy article
US4292076A (en) * 1979-04-27 1981-09-29 General Electric Company Transverse ductile fiber reinforced eutectic nickel-base superalloys
US4222794A (en) * 1979-07-02 1980-09-16 United Technologies Corporation Single crystal nickel superalloy
US4371404A (en) * 1980-01-23 1983-02-01 United Technologies Corporation Single crystal nickel superalloy
US4801513A (en) * 1981-09-14 1989-01-31 United Technologies Corporation Minor element additions to single crystals for improved oxidation resistance
US4402772A (en) * 1981-09-14 1983-09-06 United Technologies Corporation Superalloy single crystal articles
US4492672A (en) * 1982-04-19 1985-01-08 The United States Of America As Represented By The Secretary Of The Navy Enhanced microstructural stability of nickel alloys
US4589937A (en) * 1982-09-22 1986-05-20 General Electric Company Carbide reinforced nickel-base superalloy eutectics having improved resistance to surface carbide formation
US4492632A (en) * 1983-12-16 1985-01-08 Mattson Fred P Adaptor for external oil filter
US5035958A (en) * 1983-12-27 1991-07-30 General Electric Company Nickel-base superalloys especially useful as compatible protective environmental coatings for advanced superaloys
US5043138A (en) * 1983-12-27 1991-08-27 General Electric Company Yttrium and yttrium-silicon bearing nickel-base superalloys especially useful as compatible coatings for advanced superalloys
US4597809A (en) * 1984-02-10 1986-07-01 United Technologies Corporation High strength hot corrosion resistant single crystals containing tantalum carbide
US4643782A (en) * 1984-03-19 1987-02-17 Cannon Muskegon Corporation Single crystal alloy technology
US4677035A (en) * 1984-12-06 1987-06-30 Avco Corp. High strength nickel base single crystal alloys
US5077141A (en) * 1984-12-06 1991-12-31 Avco Corporation High strength nickel base single crystal alloys having enhanced solid solution strength and methods for making same
US4719080A (en) * 1985-06-10 1988-01-12 United Technologies Corporation Advanced high strength single crystal superalloy compositions
US5100484A (en) * 1985-10-15 1992-03-31 General Electric Company Heat treatment for nickel-base superalloys
US4908183A (en) * 1985-11-01 1990-03-13 United Technologies Corporation High strength single crystal superalloys
US4888069A (en) * 1985-11-01 1989-12-19 United Technologies Corporation Nickel base superalloys having low chromium and cobalt contents
US5068084A (en) * 1986-01-02 1991-11-26 United Technologies Corporation Columnar grain superalloy articles
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
CA1291350C (en) * 1986-04-03 1991-10-29 United Technologies Corporation Single crystal articles having reduced anisotropy
US4915907A (en) * 1986-04-03 1990-04-10 United Technologies Corporation Single crystal articles having reduced anisotropy
US4849030A (en) * 1986-06-09 1989-07-18 General Electric Company Dispersion strengthened single crystal alloys and method
GB2235697B (en) * 1986-12-30 1991-08-14 Gen Electric Improved and property-balanced nickel-base superalloys for producing single crystal articles.
US5151249A (en) * 1989-12-29 1992-09-29 General Electric Company Nickel-based single crystal superalloy and method of making
US5366695A (en) * 1992-06-29 1994-11-22 Cannon-Muskegon Corporation Single crystal nickel-based superalloy

Also Published As

Publication number Publication date
JP2881626B2 (ja) 1999-04-12
DE69313207D1 (de) 1997-09-25
CA2099358C (en) 1998-11-03
JP2704698B2 (ja) 1998-01-26
ES2121588T3 (es) 1998-12-01
DK0577316T3 (da) 1997-12-29
AU4138393A (en) 1994-01-06
EP0577316B1 (de) 1997-08-20
JPH08505432A (ja) 1996-06-11
WO1994000611A1 (en) 1994-01-06
BR9302682A (pt) 1994-02-08
US5366695A (en) 1994-11-22
ES2106973T3 (es) 1997-11-16
CA2099358A1 (en) 1993-12-30
DE69320666D1 (de) 1998-10-01
CZ9301304A3 (cs) 2001-11-14
KR940005817A (ko) 1994-03-22
EP0746634B1 (de) 1998-08-26
CA2138672C (en) 1999-07-06
ZA934378B (en) 1994-01-13
EP0746634A1 (de) 1996-12-11
CA2138672A1 (en) 1994-01-06
JPH07138683A (ja) 1995-05-30
DE69320666T2 (de) 1999-05-12
KR0126120B1 (ko) 1997-12-26
EP0577316A2 (de) 1994-01-05
IL106040A0 (en) 1993-10-20
US5540790A (en) 1996-07-30
EP0746634A4 (de) 1995-04-05
EP0577316A3 (en) 1994-06-15
ATE170230T1 (de) 1998-09-15
AU662227B2 (en) 1995-08-24
CZ290913B6 (cs) 2002-11-13
IL106040A (en) 1997-02-18
ATE157126T1 (de) 1997-09-15

Similar Documents

Publication Publication Date Title
DE69313207T2 (de) Monokristalline Superlegierung auf Nickelbasis
DE69903224D1 (de) Monokristalline Superlegierung auf Nickelbasis mit hoher Gamma-prime-phase
EP1057899A3 (de) Zusammensetzungen und einkristalline Gegenstände aus Hafnium und/oder Zirkonium modifizierten Nikel-Basis Superlegierungen
FI921841A (fi) Legering foer glasfibercentrifuger
DE60020424D1 (de) Superlegierung auf Nickelbasis
AU1619895A (en) Hot corrosion resistant single crystal nickel-based superalloys
EP1127948A3 (de) Einkristalline Superlegierungen mit guter Korrosionsbeständigkeit bei hohen Temperaturen
Ohno et al. Nickel-Based Heat Resistant Alloy
AU574538B2 (en) Nickel & chromium base mo,w,co,al,ti,b,zr alloy
CA2160965A1 (en) Hot corrosion resistant single crystal nickel-based superalloys
RU94008725A (ru) Жаропрочный сплав на основе никеля
Ohno et al. Single-Crystal Nitrogen-Based Super-Heat-Resistant Alloy

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN

8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, SCHUMACHER, KNAUER, VON HIRSCHHAUSEN, 8033