ATE127860T1 - Hochtemperaturlegierung für maschinenbauteile auf der basis von dotiertem titanaluminid. - Google Patents
Hochtemperaturlegierung für maschinenbauteile auf der basis von dotiertem titanaluminid.Info
- Publication number
- ATE127860T1 ATE127860T1 AT91105503T AT91105503T ATE127860T1 AT E127860 T1 ATE127860 T1 AT E127860T1 AT 91105503 T AT91105503 T AT 91105503T AT 91105503 T AT91105503 T AT 91105503T AT E127860 T1 ATE127860 T1 AT E127860T1
- Authority
- AT
- Austria
- Prior art keywords
- temperature alloy
- high temperature
- components based
- machine components
- doped titanium
- Prior art date
Links
- OQPDWFJSZHWILH-UHFFFAOYSA-N [Al].[Al].[Al].[Ti] Chemical compound [Al].[Al].[Al].[Ti] OQPDWFJSZHWILH-UHFFFAOYSA-N 0.000 title 1
- 229910021324 titanium aluminide Inorganic materials 0.000 title 1
- 229910052748 manganese Inorganic materials 0.000 abstract 4
- 229910052804 chromium Inorganic materials 0.000 abstract 3
- 229910052750 molybdenum Inorganic materials 0.000 abstract 3
- 229910052758 niobium Inorganic materials 0.000 abstract 3
- 229910052715 tantalum Inorganic materials 0.000 abstract 3
- 229910052720 vanadium Inorganic materials 0.000 abstract 3
- 229910052727 yttrium Inorganic materials 0.000 abstract 3
- 229910052735 hafnium Inorganic materials 0.000 abstract 2
- 229910010038 TiAl Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
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)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH152390 | 1990-05-04 | ||
| CH152490 | 1990-05-04 | ||
| CH161690 | 1990-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE127860T1 true ATE127860T1 (de) | 1995-09-15 |
Family
ID=27173042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT91105503T ATE127860T1 (de) | 1990-05-04 | 1991-04-08 | Hochtemperaturlegierung für maschinenbauteile auf der basis von dotiertem titanaluminid. |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US5207982A (de) |
| EP (1) | EP0455005B1 (de) |
| JP (1) | JPH05230568A (de) |
| AT (1) | ATE127860T1 (de) |
| DE (1) | DE59106459D1 (de) |
| RU (1) | RU1839683C (de) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5080860A (en) * | 1990-07-02 | 1992-01-14 | General Electric Company | Niobium and chromium containing titanium aluminide rendered castable by boron inoculations |
| US5098653A (en) * | 1990-07-02 | 1992-03-24 | General Electric Company | Tantalum and chromium containing titanium aluminide rendered castable by boron inoculation |
| JP2678083B2 (ja) * | 1990-08-28 | 1997-11-17 | 日産自動車株式会社 | Ｔｉ―Ａｌ系軽量耐熱材料 |
| US5131959A (en) * | 1990-12-21 | 1992-07-21 | General Electric Company | Titanium aluminide containing chromium, tantalum, 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 |
| US5354351A (en) * | 1991-06-18 | 1994-10-11 | Howmet Corporation | Cr-bearing gamma titanium aluminides and method of making same |
| 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 |
| US5264051A (en) * | 1991-12-02 | 1993-11-23 | General Electric Company | Cast gamma titanium aluminum alloys modified by chromium, niobium, and silicon, and method of preparation |
| DE69208837T2 (de) * | 1991-12-02 | 1996-10-31 | Gen Electric | Mit Chrom, Tantal und Bor modifizierte Titan-Aluminium-Legierungen des Gammatyps |
| JP3320760B2 (ja) * | 1991-12-06 | 2002-09-03 | 大陽工業株式会社 | チタニウム・アルミニウム合金 |
| US5228931A (en) * | 1991-12-20 | 1993-07-20 | General Electric Company | Cast and hipped gamma titanium aluminum alloys modified by chromium, boron, and tantalum |
| DE4224867A1 (de) * | 1992-07-28 | 1994-02-03 | Abb Patent Gmbh | Hochwarmfester Werkstoff |
| US5296056A (en) * | 1992-10-26 | 1994-03-22 | General Motors Corporation | Titanium aluminide alloys |
| DE4301880A1 (de) * | 1993-01-25 | 1994-07-28 | Abb Research Ltd | Verfahren zur Herstellung eines Werkstoffes auf der Basis einer dotierten intermetallischen Verbindung |
| US5350466A (en) * | 1993-07-19 | 1994-09-27 | Howmet Corporation | Creep resistant titanium aluminide alloy |
| US5908516A (en) * | 1996-08-28 | 1999-06-01 | Nguyen-Dinh; Xuan | Titanium Aluminide alloys containing Boron, Chromium, Silicon and Tungsten |
| DE19748874C2 (de) * | 1996-11-09 | 2000-03-23 | Max Planck Inst Eisenforschung | Verwendung einer TiAl-Legierung |
| DE19756354B4 (de) * | 1997-12-18 | 2007-03-01 | Alstom | Schaufel und Verfahren zur Herstellung der Schaufel |
| AU751819B2 (en) * | 1998-02-02 | 2002-08-29 | Philip Morris Products S.A. | Two phase titanium aluminide alloy |
| US6425964B1 (en) * | 1998-02-02 | 2002-07-30 | Chrysalis Technologies Incorporated | Creep resistant titanium aluminide alloys |
| US6214133B1 (en) | 1998-10-16 | 2001-04-10 | Chrysalis Technologies, Incorporated | Two phase titanium aluminide alloy |
| 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 |
| DE19933633A1 (de) * | 1999-07-17 | 2001-01-18 | Abb Alstom Power Ch Ag | Hochtemperaturlegierung |
| DE10049026A1 (de) * | 2000-10-04 | 2002-04-11 | Alstom Switzerland Ltd | Hochtemperaturlegierung |
| DE10054229B4 (de) | 2000-11-02 | 2018-06-28 | Ansaldo Energia Ip Uk Limited | Hochtemperaturlegierung |
| US7060239B2 (en) * | 2003-03-31 | 2006-06-13 | Alstom Technology Ltd. | Quasicrystalline alloys and their use as coatings |
| FR2868791B1 (fr) | 2004-04-07 | 2006-07-14 | Onera (Off Nat Aerospatiale) | Alliage titane-aluminium ductile a chaud |
| DE102010042889A1 (de) * | 2010-10-25 | 2012-04-26 | Manfred Renkel | Turboladerbauteil |
| US8475943B2 (en) * | 2011-07-08 | 2013-07-02 | Kennametal Inc. | Coated article having yttrium-containing coatings applied by physical vapor deposition and method for making the same |
| FR3006696B1 (fr) * | 2013-06-11 | 2015-06-26 | Centre Nat Rech Scient | Procede de fabrication d'une piece en alliage en titane-aluminium |
| WO2017184756A1 (en) * | 2016-04-20 | 2017-10-26 | Arconic Inc. | Hcp materials of aluminum, titanium, and zirconium, and products made therefrom |
| US20180230576A1 (en) * | 2017-02-14 | 2018-08-16 | General Electric Company | Titanium aluminide alloys and turbine components |
| EP3974082A4 (de) * | 2019-05-23 | 2023-05-31 | IHI Corporation | Tial-legierung und verfahren zu ihrer herstellung |
| CN113528890B (zh) * | 2020-04-16 | 2022-09-30 | 中国科学院金属研究所 | 一种高抗氧化、高塑性的变形TiAl基合金及其制备工艺 |
| FR3121149B1 (fr) | 2021-03-25 | 2023-04-21 | Safran | Alliage de fonderie intermétallique TiAl |
| JP7732507B2 (ja) * | 2021-06-09 | 2025-09-02 | 株式会社Ihi | ＴｉＡｌ合金、ＴｉＡｌ合金粉末、ＴｉＡｌ合金部品及びその製造方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3203794A (en) * | 1957-04-15 | 1965-08-31 | Crucible Steel Co America | Titanium-high aluminum alloys |
| US4294615A (en) * | 1979-07-25 | 1981-10-13 | United Technologies Corporation | Titanium alloys of the TiAl type |
| JPS63111152A (ja) * | 1986-10-30 | 1988-05-16 | Natl Res Inst For Metals | Ｓｉを添加した金属間化合物ＴｉＡｌ基耐熱合金 |
| US4849168A (en) * | 1986-11-12 | 1989-07-18 | Kawasaki Jukogyo Kabushiki Kaisha | Ti-Al intermetallics containing boron for enhanced ductility |
| US4836983A (en) * | 1987-12-28 | 1989-06-06 | General Electric Company | Silicon-modified titanium aluminum alloys and method of preparation |
| US4842820A (en) * | 1987-12-28 | 1989-06-27 | General Electric Company | Boron-modified titanium aluminum alloys and method of preparation |
| US4857268A (en) * | 1987-12-28 | 1989-08-15 | General Electric Company | Method of making vanadium-modified titanium aluminum alloys |
| US4842819A (en) * | 1987-12-28 | 1989-06-27 | General Electric Company | Chromium-modified titanium aluminum alloys and method of preparation |
| US4842817A (en) * | 1987-12-28 | 1989-06-27 | General Electric Company | Tantalum-modified titanium aluminum alloys and method of preparation |
| JP2569710B2 (ja) * | 1988-04-04 | 1997-01-08 | 三菱マテリアル株式会社 | 常温靱性を有するＴｉ−Ａ▲ｌ▼系金属間化合物型鋳造合金 |
| DE68917815T2 (de) * | 1988-05-13 | 1995-01-05 | Nippon Steel Corp | Intermetallische Titan-Aluminium-Verbindung und Verfahren zu ihrer Herstellung. |
| 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 |
| US4983357A (en) * | 1988-08-16 | 1991-01-08 | Nkk Corporation | Heat-resistant TiAl alloy excellent in room-temperature fracture toughness, high-temperature oxidation resistance and high-temperature strength |
| US4923534A (en) * | 1988-10-03 | 1990-05-08 | General Electric Company | Tungsten-modified titanium aluminum alloys and method of preparation |
| US5045406A (en) * | 1989-06-29 | 1991-09-03 | General Electric Company | Gamma titanium aluminum alloys modified by chromium and silicon and method of preparation |
| JP2510141B2 (ja) * | 1989-08-18 | 1996-06-26 | 日産自動車株式会社 | Ｔｉ―Ａｌ系軽量耐熱材料 |
| JPH03111152A (ja) * | 1989-09-26 | 1991-05-10 | Takeda Giken:Kk | 外周加工機 |
| 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 |
| US5082506A (en) * | 1990-09-26 | 1992-01-21 | General Electric Company | Process of forming niobium and boron containing titanium aluminide |
| US5131959A (en) * | 1990-12-21 | 1992-07-21 | General Electric Company | Titanium aluminide containing chromium, tantalum, and boron |
-
1991
- 1991-04-08 AT AT91105503T patent/ATE127860T1/de not_active IP Right Cessation
- 1991-04-08 EP EP91105503A patent/EP0455005B1/de not_active Expired - Lifetime
- 1991-04-08 DE DE59106459T patent/DE59106459D1/de not_active Expired - Lifetime
- 1991-04-30 RU SU914895288A patent/RU1839683C/ru active
- 1991-05-02 JP JP3100977A patent/JPH05230568A/ja active Pending
- 1991-05-03 US US07/695,406 patent/US5207982A/en not_active Expired - Lifetime
-
1992
- 1992-11-25 US US07/981,479 patent/US5286443A/en not_active Expired - Fee Related
-
1993
- 1993-11-03 US US08/145,227 patent/US5342577A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0455005B1 (de) | 1995-09-13 |
| RU1839683C (ru) | 1993-12-30 |
| JPH05230568A (ja) | 1993-09-07 |
| US5207982A (en) | 1993-05-04 |
| US5286443A (en) | 1994-02-15 |
| US5342577A (en) | 1994-08-30 |
| EP0455005A1 (de) | 1991-11-06 |
| DE59106459D1 (de) | 1995-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEIH | Change in the person of patent owner | ||
| REN | Ceased due to non-payment of the annual fee |