DE59810561D1 - Legierung auf der basis von titanaluminiden - Google Patents

Legierung auf der basis von titanaluminiden

Info

Publication number
DE59810561D1
DE59810561D1 DE59810561T DE59810561T DE59810561D1 DE 59810561 D1 DE59810561 D1 DE 59810561D1 DE 59810561 T DE59810561 T DE 59810561T DE 59810561 T DE59810561 T DE 59810561T DE 59810561 D1 DE59810561 D1 DE 59810561D1
Authority
DE
Germany
Prior art keywords
titanium
aluminids
alloy based
alloy
niobium
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
DE59810561T
Other languages
English (en)
Inventor
Jonathan Paul
Fritz Appel
Richard Wagner
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.)
GKSS Forshungszentrum Geesthacht GmbH
Original Assignee
GKSS Forshungszentrum Geesthacht GmbH
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 GKSS Forshungszentrum Geesthacht GmbH filed Critical GKSS Forshungszentrum Geesthacht GmbH
Application granted granted Critical
Publication of DE59810561D1 publication Critical patent/DE59810561D1/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
    • C22C14/00—Alloys based on titanium

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)
  • Powder Metallurgy (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Chemical Treatment Of Metals (AREA)
DE59810561T 1997-08-19 1998-08-12 Legierung auf der basis von titanaluminiden Expired - Lifetime DE59810561D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19735841A DE19735841A1 (de) 1997-08-19 1997-08-19 Legierung auf der Basis von Titanaluminiden
PCT/DE1998/002323 WO1999009228A1 (de) 1997-08-19 1998-08-12 Legierung auf der basis von titanaluminiden

Publications (1)

Publication Number Publication Date
DE59810561D1 true DE59810561D1 (de) 2004-02-12

Family

ID=7839366

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19735841A Ceased DE19735841A1 (de) 1997-08-19 1997-08-19 Legierung auf der Basis von Titanaluminiden
DE59810561T Expired - Lifetime DE59810561D1 (de) 1997-08-19 1998-08-12 Legierung auf der basis von titanaluminiden

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19735841A Ceased DE19735841A1 (de) 1997-08-19 1997-08-19 Legierung auf der Basis von Titanaluminiden

Country Status (7)

Country Link
US (1) US6524407B1 (de)
EP (1) EP1015650B1 (de)
CN (1) CN1115421C (de)
AT (1) ATE257521T1 (de)
DE (2) DE19735841A1 (de)
RU (1) RU2203339C2 (de)
WO (1) WO1999009228A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3915324B2 (ja) * 1999-06-08 2007-05-16 石川島播磨重工業株式会社 チタンアルミナイド合金材料及びその鋳造品
DE10058155A1 (de) * 2000-11-22 2002-05-23 Geesthacht Gkss Forschung Legierung auf der Basis von Titanaluminiden
DE102004056582B4 (de) * 2004-11-23 2008-06-26 Gkss-Forschungszentrum Geesthacht Gmbh Legierung auf der Basis von Titanaluminiden
DE102007060587B4 (de) 2007-12-13 2013-01-31 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Titanaluminidlegierungen
US8858697B2 (en) 2011-10-28 2014-10-14 General Electric Company Mold compositions
US9011205B2 (en) 2012-02-15 2015-04-21 General Electric Company Titanium aluminide article with improved surface finish
US8932518B2 (en) 2012-02-29 2015-01-13 General Electric Company Mold and facecoat compositions
US8906292B2 (en) 2012-07-27 2014-12-09 General Electric Company Crucible and facecoat compositions
US8708033B2 (en) 2012-08-29 2014-04-29 General Electric Company Calcium titanate containing mold compositions and methods for casting titanium and titanium aluminide alloys
US8992824B2 (en) 2012-12-04 2015-03-31 General Electric Company Crucible and extrinsic facecoat compositions
CN103060610A (zh) * 2012-12-28 2013-04-24 洛阳双瑞精铸钛业有限公司 一种含有微量碳的钛铝合金用于制备薄壁叶片的熔铸方法
US9592548B2 (en) 2013-01-29 2017-03-14 General Electric Company Calcium hexaluminate-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
RU2520250C1 (ru) * 2013-03-14 2014-06-20 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Сплав на основе гамма алюминида титана
US9511417B2 (en) 2013-11-26 2016-12-06 General Electric Company Silicon carbide-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
US9192983B2 (en) 2013-11-26 2015-11-24 General Electric Company Silicon carbide-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
US10391547B2 (en) 2014-06-04 2019-08-27 General Electric Company Casting mold of grading with silicon carbide
RU2592657C2 (ru) * 2014-12-29 2016-07-27 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Жаропрочный сплав на основе титана и изделие, выполненное из него
EP3249064A1 (de) 2016-05-23 2017-11-29 MTU Aero Engines GmbH Additive fertigung von hochtemperaturbauteilen aus tial
EP3326746A1 (de) 2016-11-25 2018-05-30 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Verfahren zum fügen und/oder reparieren von substraten aus titanaluminidlegierungen
CN107699738A (zh) * 2017-09-29 2018-02-16 成都露思特新材料科技有限公司 一种细晶TiAl合金及其制备方法、航空发动机、汽车

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1179006B (de) * 1952-12-18 1964-10-01 Crucible Steel Internat Titanlegierungen
US3203794A (en) * 1957-04-15 1965-08-31 Crucible Steel Co America Titanium-high aluminum alloys
JP2679109B2 (ja) * 1988-05-27 1997-11-19 住友金属工業株式会社 金属間化合物ＴｉＡ▲ｌ▼基軽量耐熱合金
US4916028A (en) * 1989-07-28 1990-04-10 General Electric Company Gamma titanium aluminum alloys modified by carbon, chromium and niobium
CA2025272A1 (en) * 1989-12-04 1991-06-05 Shyh-Chin Huang High-niobium titanium aluminide alloys
US5080860A (en) * 1990-07-02 1992-01-14 General Electric Company Niobium and chromium containing titanium aluminide rendered castable by boron inoculations
US5082624A (en) * 1990-09-26 1992-01-21 General Electric Company Niobium containing titanium aluminide rendered castable by boron inoculations
US5264054A (en) * 1990-12-21 1993-11-23 General Electric Company Process of forming titanium aluminides containing chromium, niobium, and boron
US5204058A (en) * 1990-12-21 1993-04-20 General Electric Company Thermomechanically processed structural elements of titanium aluminides containing chromium, niobium, and boron
US5370839A (en) * 1991-07-05 1994-12-06 Nippon Steel Corporation Tial-based intermetallic compound alloys having superplasticity
US5205875A (en) * 1991-12-02 1993-04-27 General Electric Company Wrought gamma titanium aluminide alloys modified by chromium, boron, and nionium
DE69208837T2 (de) * 1991-12-02 1996-10-31 Gen Electric Mit Chrom, Tantal und Bor modifizierte Titan-Aluminium-Legierungen des Gammatyps
US5213635A (en) * 1991-12-23 1993-05-25 General Electric Company Gamma titanium aluminide rendered castable by low chromium and high niobium additives
US5503798A (en) * 1992-05-08 1996-04-02 Abb Patent Gmbh High-temperature creep-resistant material
DE4224867A1 (de) * 1992-07-28 1994-02-03 Abb Patent Gmbh Hochwarmfester Werkstoff
JPH06116692A (ja) * 1992-10-05 1994-04-26 Honda Motor Co Ltd 高温強度の優れたＴｉＡｌ系金属間化合物およびその製造方法
US5447680A (en) * 1994-03-21 1995-09-05 Mcdonnell Douglas Corporation Fiber-reinforced, titanium based composites and method of forming without depletion zones
JPH08283890A (ja) * 1995-04-13 1996-10-29 Nippon Steel Corp 耐クリープ特性に優れたＴｉＡｌ基金属間化合物とその製造方法

Also Published As

Publication number Publication date
US6524407B1 (en) 2003-02-25
EP1015650B1 (de) 2004-01-07
CN1115421C (zh) 2003-07-23
DE19735841A1 (de) 1999-02-25
CN1276021A (zh) 2000-12-06
EP1015650A1 (de) 2000-07-05
RU2203339C2 (ru) 2003-04-27
ATE257521T1 (de) 2004-01-15
WO1999009228A1 (de) 1999-02-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition