DE69501939T2 - Verfahren zur Herstellung von Alpha-Beta-Titanlegierung - Google Patents
Verfahren zur Herstellung von Alpha-Beta-TitanlegierungInfo
- Publication number
- DE69501939T2 DE69501939T2 DE69501939T DE69501939T DE69501939T2 DE 69501939 T2 DE69501939 T2 DE 69501939T2 DE 69501939 T DE69501939 T DE 69501939T DE 69501939 T DE69501939 T DE 69501939T DE 69501939 T2 DE69501939 T2 DE 69501939T2
- Authority
- DE
- Germany
- Prior art keywords
- alpha
- production
- titanium alloy
- beta titanium
- beta
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
- C22F1/18—High-melting or refractory metals or alloys based thereon
- C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Forging (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32926994 | 1994-12-05 | ||
JP33776794A JP3319195B2 (ja) | 1994-12-05 | 1994-12-28 | α+β型チタン合金の高靱化方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69501939D1 DE69501939D1 (de) | 1998-05-07 |
DE69501939T2 true DE69501939T2 (de) | 1998-07-30 |
Family
ID=26573137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69501939T Expired - Lifetime DE69501939T2 (de) | 1994-12-05 | 1995-12-01 | Verfahren zur Herstellung von Alpha-Beta-Titanlegierung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5679183A (de) |
EP (1) | EP0716155B1 (de) |
JP (1) | JP3319195B2 (de) |
DE (1) | DE69501939T2 (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6001495A (en) * | 1997-08-04 | 1999-12-14 | Oregon Metallurgical Corporation | High modulus, low-cost, weldable, castable titanium alloy and articles thereof |
US6284070B1 (en) * | 1999-08-27 | 2001-09-04 | General Electric Company | Heat treatment for improved properties of alpha-beta titanium-base alloys |
EP1382695A4 (de) * | 2001-02-28 | 2004-08-11 | Jfe Steel Corp | Stab aus titanlegierung und verfahren zu seiner herstellung |
US20040168751A1 (en) * | 2002-06-27 | 2004-09-02 | Wu Ming H. | Beta titanium compositions and methods of manufacture thereof |
US20040261912A1 (en) * | 2003-06-27 | 2004-12-30 | Wu Ming H. | Method for manufacturing superelastic beta titanium articles and the articles derived therefrom |
AU2003280458A1 (en) * | 2002-06-27 | 2004-01-19 | Memry Corporation | ss TITANIUM COMPOSITIONS AND METHODS OF MANUFACTURE THEREOF |
US20040221929A1 (en) | 2003-05-09 | 2004-11-11 | Hebda John J. | Processing of titanium-aluminum-vanadium alloys and products made thereby |
JP4264411B2 (ja) * | 2004-04-09 | 2009-05-20 | 新日本製鐵株式会社 | 高強度α+β型チタン合金 |
US7837812B2 (en) * | 2004-05-21 | 2010-11-23 | Ati Properties, Inc. | Metastable beta-titanium alloys and methods of processing the same by direct aging |
US7449075B2 (en) * | 2004-06-28 | 2008-11-11 | General Electric Company | Method for producing a beta-processed alpha-beta titanium-alloy article |
JP4655666B2 (ja) | 2005-02-23 | 2011-03-23 | Jfeスチール株式会社 | ゴルフクラブヘッド |
US8337750B2 (en) | 2005-09-13 | 2012-12-25 | Ati Properties, Inc. | Titanium alloys including increased oxygen content and exhibiting improved mechanical properties |
DE102005052918A1 (de) | 2005-11-03 | 2007-05-16 | Hempel Robert P | Kaltverformbare Ti-Legierung |
US7611592B2 (en) * | 2006-02-23 | 2009-11-03 | Ati Properties, Inc. | Methods of beta processing titanium alloys |
US20080181808A1 (en) * | 2007-01-31 | 2008-07-31 | Samuel Vinod Thamboo | Methods and articles relating to high strength erosion resistant titanium alloy |
WO2009152497A2 (en) * | 2008-06-13 | 2009-12-17 | Control Station, Inc. | System and method for non-steady state model fitting |
US9103011B2 (en) | 2008-09-18 | 2015-08-11 | Siemens Energy, Inc. | Solution heat treatment and overage heat treatment for titanium components |
US10053758B2 (en) | 2010-01-22 | 2018-08-21 | Ati Properties Llc | Production of high strength titanium |
US9255316B2 (en) | 2010-07-19 | 2016-02-09 | Ati Properties, Inc. | Processing of α+β titanium alloys |
US8499605B2 (en) | 2010-07-28 | 2013-08-06 | Ati Properties, Inc. | Hot stretch straightening of high strength α/β processed titanium |
US9631261B2 (en) * | 2010-08-05 | 2017-04-25 | Titanium Metals Corporation | Low-cost alpha-beta titanium alloy with good ballistic and mechanical properties |
US9206497B2 (en) | 2010-09-15 | 2015-12-08 | Ati Properties, Inc. | Methods for processing titanium alloys |
US8613818B2 (en) | 2010-09-15 | 2013-12-24 | Ati Properties, Inc. | Processing routes for titanium and titanium alloys |
US10513755B2 (en) | 2010-09-23 | 2019-12-24 | Ati Properties Llc | High strength alpha/beta titanium alloy fasteners and fastener stock |
US8652400B2 (en) | 2011-06-01 | 2014-02-18 | Ati Properties, Inc. | Thermo-mechanical processing of nickel-base alloys |
US9050647B2 (en) | 2013-03-15 | 2015-06-09 | Ati Properties, Inc. | Split-pass open-die forging for hard-to-forge, strain-path sensitive titanium-base and nickel-base alloys |
CN103122442B (zh) * | 2013-01-15 | 2015-05-20 | 西北工业大学 | 一种通过炉冷在双相钛合金中获得三态组织的方法 |
US9869003B2 (en) | 2013-02-26 | 2018-01-16 | Ati Properties Llc | Methods for processing alloys |
US9192981B2 (en) | 2013-03-11 | 2015-11-24 | Ati Properties, Inc. | Thermomechanical processing of high strength non-magnetic corrosion resistant material |
US9777361B2 (en) | 2013-03-15 | 2017-10-03 | Ati Properties Llc | Thermomechanical processing of alpha-beta titanium alloys |
US11111552B2 (en) | 2013-11-12 | 2021-09-07 | Ati Properties Llc | Methods for processing metal alloys |
US10094003B2 (en) | 2015-01-12 | 2018-10-09 | Ati Properties Llc | Titanium alloy |
JP6577210B2 (ja) * | 2015-03-11 | 2019-09-18 | テイタニウム メタルス コーポレイシヨンTitanium Metals Corporation | 良好な弾道及び機械特性を有する低コストのα−βチタニウム合金 |
US10502252B2 (en) | 2015-11-23 | 2019-12-10 | Ati Properties Llc | Processing of alpha-beta titanium alloys |
CN112899597B (zh) * | 2021-01-25 | 2021-09-28 | 东南大学 | 一种双相钛合金的热处理方法 |
CN114836702B (zh) * | 2022-05-23 | 2023-05-12 | 中国科学院金属研究所 | 一种提高厚截面或变截面tc25g合金锻件性能稳定性的热处理工艺 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3867208A (en) * | 1970-11-24 | 1975-02-18 | Nikolai Alexandrovich Grekov | Method for producing annular forgings |
US3748194A (en) * | 1971-10-06 | 1973-07-24 | United Aircraft Corp | Processing for the high strength alpha beta titanium alloys |
US3901743A (en) * | 1971-11-22 | 1975-08-26 | United Aircraft Corp | Processing for the high strength alpha-beta titanium alloys |
FR2162856A5 (en) * | 1971-11-22 | 1973-07-20 | Xeros | Heat treatment for alpha/beta titanium alloys - - having improved uniform ductility strength and structure |
FR2235290B1 (de) * | 1973-06-26 | 1977-12-23 | Semt | |
US4543132A (en) * | 1983-10-31 | 1985-09-24 | United Technologies Corporation | Processing for titanium alloys |
JPS61194163A (ja) * | 1985-02-22 | 1986-08-28 | Sumitomo Metal Ind Ltd | α+β型チタン合金の熱処理方法 |
JPS62133051A (ja) * | 1985-12-03 | 1987-06-16 | Sumitomo Metal Ind Ltd | α+β型チタン合金の製造方法 |
AT391882B (de) * | 1987-08-31 | 1990-12-10 | Boehler Gmbh | Verfahren zur waermebehandlung von alpha/beta-ti- legierungen und verwendung einer sprueheinrichtung zur durchfuehrung des verfahrens |
US4842652A (en) * | 1987-11-19 | 1989-06-27 | United Technologies Corporation | Method for improving fracture toughness of high strength titanium alloy |
DE3804358A1 (de) * | 1988-02-12 | 1989-08-24 | Ver Schmiedewerke Gmbh | Optimierung der waermebehandlung zur erhoehung der kriechfestigkeit warmfester titanlegierungen |
US4975125A (en) * | 1988-12-14 | 1990-12-04 | Aluminum Company Of America | Titanium alpha-beta alloy fabricated material and process for preparation |
DE69024418T2 (de) * | 1989-07-10 | 1996-05-15 | Nippon Kokan Kk | Legierung auf Titan-Basis und Verfahren zu deren Superplastischer Formgebung |
JPH0823053B2 (ja) * | 1989-07-10 | 1996-03-06 | 日本鋼管株式会社 | 加工性に優れた高強度チタン合金およびその合金材の製造方法ならびにその超塑性加工法 |
US5362441A (en) * | 1989-07-10 | 1994-11-08 | Nkk Corporation | Ti-Al-V-Mo-O alloys with an iron group element |
US5399212A (en) * | 1992-04-23 | 1995-03-21 | Aluminum Company Of America | High strength titanium-aluminum alloy having improved fatigue crack growth resistance |
-
1994
- 1994-12-28 JP JP33776794A patent/JP3319195B2/ja not_active Expired - Fee Related
-
1995
- 1995-11-29 US US08/564,923 patent/US5679183A/en not_active Expired - Lifetime
- 1995-12-01 DE DE69501939T patent/DE69501939T2/de not_active Expired - Lifetime
- 1995-12-01 EP EP95308684A patent/EP0716155B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69501939D1 (de) | 1998-05-07 |
US5679183A (en) | 1997-10-21 |
EP0716155A1 (de) | 1996-06-12 |
JPH08209317A (ja) | 1996-08-13 |
JP3319195B2 (ja) | 2002-08-26 |
EP0716155B1 (de) | 1998-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: JFE ENGINEERING CORP., TOKIO/TOKYO, JP |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: JFE STEEL CORP., TOKIO/TOKYO, JP |