FR2856701A1 - NICKEL-BASED SUPERALLOY AND SINGLE-CRYSTAL CAST PARTS - Google Patents

NICKEL-BASED SUPERALLOY AND SINGLE-CRYSTAL CAST PARTS

Info

Publication number
FR2856701A1
FR2856701A1 FR0407030A FR0407030A FR2856701A1 FR 2856701 A1 FR2856701 A1 FR 2856701A1 FR 0407030 A FR0407030 A FR 0407030A FR 0407030 A FR0407030 A FR 0407030A FR 2856701 A1 FR2856701 A1 FR 2856701A1
Authority
FR
France
Prior art keywords
approximately
nickel
based superalloy
cast parts
crystal cast
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.)
Pending
Application number
FR0407030A
Other languages
French (fr)
Inventor
John Corrigan
Michael G Launsbach
Russel G Vogt
John R Mihalisin
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.)
Howmet Corp
Original Assignee
Howmet Research 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 Howmet Research Corp filed Critical Howmet Research Corp
Publication of FR2856701A1 publication Critical patent/FR2856701A1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • 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%
    • 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%
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/607—Monocrystallinity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

Ce superalliage (A ou B) comprend essentiellement, en % en poids, environ 12,5 % à environ 13,5 % de Cr, 9,0 à environ 9,9 % de Co, environ 4,7 à environ 5,1 % de Ti, environ 2,8 à environ 3,2 % de Al, environ 2,8 à environ 4,3 % de W, environ 1,4 à environ 1,6 de Mo, environ 2,85 à environ 3,1 % de Ta, environ 1,0 à environ 6,0 de Re, environ 0,08 à environ 0,11 % de C, environ 0,010 à environ 0,015 % de B, jusqu'à environ 0,15 % de Nb, jusqu'à environ 0,15 % de Hf, jusqu'à environ 0,003 % de Zr, et le reste formé de Ni et d'éventuelles impuretés.Application notamment aux aubes de turbines.This superalloy (A or B) essentially comprises, in% by weight, approximately 12.5% to approximately 13.5% of Cr, 9.0 to approximately 9.9% of Co, approximately 4.7 to approximately 5.1 % of Ti, approximately 2.8 to approximately 3.2% of Al, approximately 2.8 to approximately 4.3% of W, approximately 1.4 to approximately 1.6 of Mo, approximately 2.85 to approximately 3, 1% of Ta, approximately 1.0 to approximately 6.0 of Re, approximately 0.08 to approximately 0.11% of C, approximately 0.010 to approximately 0.015% of B, up to approximately 0.15% of Nb, up to approximately 0.15% Hf, up to approximately 0.003% Zr, and the remainder formed from Ni and possible impurities. Application in particular to turbine blades.

FR0407030A 2003-06-25 2004-06-25 NICKEL-BASED SUPERALLOY AND SINGLE-CRYSTAL CAST PARTS Pending FR2856701A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48257903P 2003-06-25 2003-06-25
US10/831,978 US20050000603A1 (en) 2003-06-25 2004-04-26 Nickel base superalloy and single crystal castings

Publications (1)

Publication Number Publication Date
FR2856701A1 true FR2856701A1 (en) 2004-12-31

Family

ID=33519539

Family Applications (2)

Application Number Title Priority Date Filing Date
FR0407030A Pending FR2856701A1 (en) 2003-06-25 2004-06-25 NICKEL-BASED SUPERALLOY AND SINGLE-CRYSTAL CAST PARTS
FR0411661A Withdrawn FR2860804A1 (en) 2003-06-25 2004-11-02 SUPERALLIAGE BASED ON NICKEL AND PARTS DONE IN MONOCRYSTAL

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR0411661A Withdrawn FR2860804A1 (en) 2003-06-25 2004-11-02 SUPERALLIAGE BASED ON NICKEL AND PARTS DONE IN MONOCRYSTAL

Country Status (4)

Country Link
US (1) US20050000603A1 (en)
JP (1) JP2005139548A (en)
DE (1) DE102004029833A1 (en)
FR (2) FR2856701A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999067435A1 (en) * 1998-06-23 1999-12-29 Siemens Aktiengesellschaft Directionally solidified casting with improved transverse stress rupture strength
US20070032848A1 (en) * 2005-08-04 2007-02-08 Cliff Bridges Elastic therapeutic wrap
US8216509B2 (en) * 2009-02-05 2012-07-10 Honeywell International Inc. Nickel-base superalloys
DE102010014832B4 (en) 2010-04-10 2018-04-26 Technische Universität Braunschweig Easy machinable nickel base alloy
US11130201B2 (en) * 2014-09-05 2021-09-28 Ametek, Inc. Nickel-chromium alloy and method of making the same
CN111101022B (en) * 2018-10-29 2022-03-22 利宝地工程有限公司 High gamma prime nickel-based superalloy, use thereof and method of manufacturing a turbine engine component
CN115572861B (en) * 2022-09-23 2024-02-23 北京北冶功能材料有限公司 Nickel-based superalloy easy to machine and form and preparation method and application thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118223A (en) * 1971-09-13 1978-10-03 Cabot Corporation Thermally stable high-temperature nickel-base alloys
EP0637476A1 (en) * 1993-08-06 1995-02-08 Hitachi, Ltd. Blade for gas turbine, manufacturing method of the same, and gas turbine including the blade
JP2000210789A (en) * 1999-01-27 2000-08-02 Hitachi Ltd Welding wire and repair method
US20020157738A1 (en) * 1999-07-29 2002-10-31 Ralf Burgel High-temperature-resistant component and process for producing the high-temperature-resistant component
EP1319729A1 (en) * 2001-12-13 2003-06-18 Siemens Aktiengesellschaft High temperature resistant part, made of single-crystal or polycrystalline nickel-base superalloy

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Publication number Priority date Publication date Assignee Title
US292920A (en) * 1884-02-05 Assigxob to himself akd
US3619182A (en) * 1968-05-31 1971-11-09 Int Nickel Co Cast nickel-base alloy
US6416596B1 (en) * 1974-07-17 2002-07-09 The General Electric Company Cast nickel-base alloy
US4116723A (en) * 1976-11-17 1978-09-26 United Technologies Corporation Heat treated superalloy single crystal article and process
US4222794A (en) * 1979-07-02 1980-09-16 United Technologies Corporation Single crystal nickel superalloy
US5399313A (en) * 1981-10-02 1995-03-21 General Electric Company Nickel-based superalloys for producing single crystal articles having improved tolerance to low angle grain boundaries
US5154884A (en) * 1981-10-02 1992-10-13 General Electric Company Single crystal nickel-base superalloy article and method for making
US6054096A (en) * 1982-12-27 2000-04-25 United Technologies Corporation Stable heat treatable nickel superalloy single crystal articles and compositions
US4643782A (en) * 1984-03-19 1987-02-17 Cannon Muskegon Corporation Single crystal alloy technology
US5100484A (en) * 1985-10-15 1992-03-31 General Electric Company Heat treatment for nickel-base superalloys
US4731404A (en) * 1986-08-25 1988-03-15 Allied Corporation Polyester composition containing ester of polyfunctional high molecular weight alcohol
US4716080A (en) * 1987-04-09 1987-12-29 Owens-Corning Fiberglass Corporation Size composition
US5240518A (en) * 1990-09-05 1993-08-31 General Electric Company Single crystal, environmentally-resistant gas turbine shroud
US5395584A (en) * 1992-06-17 1995-03-07 Avco Corporation Nickel-base superalloy compositions
DE19624056A1 (en) * 1996-06-17 1997-12-18 Abb Research Ltd Nickel-based super alloy
AU3447799A (en) * 1997-10-27 1999-07-19 Siemens Westinghouse Power Corporation Turbine components comprising thin skins bonded to superalloy substrates
JP3184882B2 (en) * 1997-10-31 2001-07-09 科学技術庁金属材料技術研究所長 Ni-based single crystal alloy and method for producing the same
US6217286B1 (en) * 1998-06-26 2001-04-17 General Electric Company Unidirectionally solidified cast article and method of making
JP4392870B2 (en) * 1998-06-29 2010-01-06 ダウ コ−ニング コ−ポレ−ション Method for producing aromatic chlorosilane compound by hydrosilylation reaction

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118223A (en) * 1971-09-13 1978-10-03 Cabot Corporation Thermally stable high-temperature nickel-base alloys
EP0637476A1 (en) * 1993-08-06 1995-02-08 Hitachi, Ltd. Blade for gas turbine, manufacturing method of the same, and gas turbine including the blade
JP2000210789A (en) * 1999-01-27 2000-08-02 Hitachi Ltd Welding wire and repair method
US20020157738A1 (en) * 1999-07-29 2002-10-31 Ralf Burgel High-temperature-resistant component and process for producing the high-temperature-resistant component
EP1319729A1 (en) * 2001-12-13 2003-06-18 Siemens Aktiengesellschaft High temperature resistant part, made of single-crystal or polycrystalline nickel-base superalloy

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 11 3 January 2001 (2001-01-03) *

Also Published As

Publication number Publication date
DE102004029833A1 (en) 2005-01-20
US20050000603A1 (en) 2005-01-06
FR2860804A1 (en) 2005-04-15
JP2005139548A (en) 2005-06-02

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