BR0214771A - Method for processing beta titanium alloys - Google Patents
Method for processing beta titanium alloysInfo
- Publication number
- BR0214771A BR0214771A BR0214771-8A BR0214771A BR0214771A BR 0214771 A BR0214771 A BR 0214771A BR 0214771 A BR0214771 A BR 0214771A BR 0214771 A BR0214771 A BR 0214771A
- Authority
- BR
- Brazil
- Prior art keywords
- alloy
- beta titanium
- titanium alloys
- processing
- article
- Prior art date
Links
- 229910045601 alloy Inorganic materials 0.000 title abstract 10
- 239000000956 alloy Substances 0.000 title abstract 10
- 229910001040 Beta-titanium Inorganic materials 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052726 zirconium 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
-
- 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)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat Treatment Of Steel (AREA)
- Metal Extraction Processes (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Metal Rolling (AREA)
Abstract
"MéTODO PARA PROCESSAMENTO DE LIGAS DE TITâNIO BETA". Uma modalidade da presente invenção compreende o processamento de uma liga de titânio beta por um método que inclui as etapas de usinagem a frio da liga e a seguir, cura direta da liga durante um tempo total de cura inferior a 4 horas. O método pode incluir fabricar a liga num artigo de manufatura tal como por exemplo, uma barra, um fio, ou uma mola espiral. O método pode ser utilizado na produção de artigo com alta resistência à tração, enquanto mantém a ductilidade. A liga de titânio beta pode ser qualquer liga de titânio beta, por exemplo, uma liga compreendendo em peso: 3,0% a 4,0% de alumínio, 7,5 a 8,5% de vanádio, 5,5 a 6,5% de cromo, 3,5 a 4,5% de molibdênio, 3,5 a 4,5% de zircónio e titânio. A liga pode ser usinada a quente, usinada a frio para dar uma redução de 5 a 60% e curada diretamente durante um tempo total inferior a 4 horas."METHOD FOR PROCESSING BETA TITANIUM ALLOYS". One embodiment of the present invention comprises processing a beta titanium alloy by a method that includes the cold machining steps of the alloy and then direct curing of the alloy for a total cure time of less than 4 hours. The method may include fabricating the alloy in an article of manufacture such as for example a bar, a wire, or a coil spring. The method can be used in the production of article with high tensile strength while maintaining ductility. The beta titanium alloy may be any beta titanium alloy, for example an alloy comprising by weight: 3.0% to 4.0% aluminum, 7.5 to 8.5% vanadium, 5.5 to 6%. , 5% chromium, 3.5 to 4.5% molybdenum, 3.5 to 4.5% zirconium and titanium. The alloy can be hot machined, cold machined to give a reduction of 5 to 60% and cured directly for a total time of less than 4 hours.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34067101P | 2001-12-14 | 2001-12-14 | |
| US10/165,348 US20030168138A1 (en) | 2001-12-14 | 2002-06-07 | Method for processing beta titanium alloys |
| PCT/US2002/018269 WO2003052155A1 (en) | 2001-12-14 | 2002-06-07 | Method for processing beta titanium alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0214771A true BR0214771A (en) | 2004-12-14 |
Family
ID=26861308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0214771-8A BR0214771A (en) | 2001-12-14 | 2002-06-07 | Method for processing beta titanium alloys |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20030168138A1 (en) |
| EP (1) | EP1466028A4 (en) |
| JP (1) | JP2005527699A (en) |
| CN (1) | CN1602369A (en) |
| AU (1) | AU2002322053A1 (en) |
| BG (1) | BG108742A (en) |
| BR (1) | BR0214771A (en) |
| CA (1) | CA2468263A1 (en) |
| NO (1) | NO20042923L (en) |
| PL (1) | PL369514A1 (en) |
| RU (1) | RU2004121454A (en) |
| TW (1) | TW593706B (en) |
| WO (1) | WO2003052155A1 (en) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP2005530929A (en) * | 2002-06-27 | 2005-10-13 | メムリー コーポレーション | Beta titanium compounds and their production |
| US20040221929A1 (en) | 2003-05-09 | 2004-11-11 | Hebda John J. | Processing of titanium-aluminum-vanadium alloys and products made thereby |
| JP2005140674A (en) * | 2003-11-07 | 2005-06-02 | Seiko Epson Corp | Clock springs, mainsprings, hairsprings, and watches |
| US7837812B2 (en) * | 2004-05-21 | 2010-11-23 | Ati Properties, Inc. | Metastable beta-titanium alloys and methods of processing the same by direct aging |
| US8337750B2 (en) | 2005-09-13 | 2012-12-25 | Ati Properties, Inc. | Titanium alloys including increased oxygen content and exhibiting improved mechanical properties |
| US7611592B2 (en) * | 2006-02-23 | 2009-11-03 | Ati Properties, Inc. | Methods of beta processing titanium alloys |
| JP4666271B2 (en) * | 2009-02-13 | 2011-04-06 | 住友金属工業株式会社 | Titanium plate |
| 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 |
| US8613818B2 (en) | 2010-09-15 | 2013-12-24 | Ati Properties, Inc. | Processing routes for titanium and titanium alloys |
| US9206497B2 (en) | 2010-09-15 | 2015-12-08 | Ati Properties, Inc. | Methods for processing titanium alloys |
| US10513755B2 (en) | 2010-09-23 | 2019-12-24 | Ati Properties Llc | High strength alpha/beta titanium alloy fasteners and fastener stock |
| CN102581550B (en) * | 2011-01-05 | 2014-11-05 | 中国科学院金属研究所 | Preparation method for strong-strength, low-modulus and high-damping beta titanium alloy |
| US8652400B2 (en) | 2011-06-01 | 2014-02-18 | Ati Properties, Inc. | Thermo-mechanical processing of nickel-base alloys |
| US8551264B2 (en) | 2011-06-17 | 2013-10-08 | Titanium Metals Corporation | Method for the manufacture of alpha-beta Ti-Al-V-Mo-Fe alloy sheets |
| US9863362B2 (en) * | 2012-09-26 | 2018-01-09 | George Frederic Galvin | Piston |
| 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 |
| 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 |
| CN103341520B (en) * | 2013-07-04 | 2016-03-23 | 中国科学院金属研究所 | A kind of TB9 square-section titanium alloy wire materials preparation technology |
| US11111552B2 (en) | 2013-11-12 | 2021-09-07 | Ati Properties Llc | Methods for processing metal alloys |
| JP6750157B2 (en) | 2014-04-28 | 2020-09-02 | ナショナル・カプリング・カンパニー，インコーポレーテッド | Titanium alloys, parts made therefrom and methods of use |
| US10094003B2 (en) | 2015-01-12 | 2018-10-09 | Ati Properties Llc | Titanium alloy |
| US10502252B2 (en) * | 2015-11-23 | 2019-12-10 | Ati Properties Llc | Processing of alpha-beta titanium alloys |
| EP3222869B1 (en) * | 2016-03-24 | 2020-05-06 | Goodrich Actuation Systems Limited | Torque limiting device |
| EP3301520A1 (en) * | 2016-09-30 | 2018-04-04 | Nivarox-FAR S.A. | Timepiece component having a high-entropy alloy |
| US11015233B2 (en) * | 2017-08-28 | 2021-05-25 | Nippon Steel Corporation | Titanium alloy part |
| WO2019044851A1 (en) | 2017-08-28 | 2019-03-07 | 新日鐵住金株式会社 | Clock component |
| MX2020003677A (en) | 2017-10-06 | 2020-08-03 | Univ Monash | Improved heat treatable titanium alloy. |
| TWI645055B (en) * | 2018-01-10 | 2018-12-21 | 大田精密工業股份有限公司 | Golf club head alloy and method for fabricating same |
| US11001909B2 (en) | 2018-05-07 | 2021-05-11 | Ati Properties Llc | High strength titanium alloys |
| US11268179B2 (en) | 2018-08-28 | 2022-03-08 | Ati Properties Llc | Creep resistant titanium alloys |
| CN111349815A (en) * | 2020-04-13 | 2020-06-30 | 新疆湘润新材料科技有限公司 | Ti-1300Z novel high-strength high-toughness titanium alloy and preparation method thereof |
| CN112317993B (en) * | 2021-01-04 | 2021-04-30 | 西安稀有金属材料研究院有限公司 | Preparation method of Ti35HS titanium alloy welding wire material |
| CN113278902B (en) * | 2021-05-25 | 2022-06-03 | 西北有色金属研究院 | Performance regulation and control method of large-size TB9 titanium alloy wire |
| CN115612876B (en) * | 2022-10-31 | 2023-11-14 | 洛阳双瑞精铸钛业有限公司 | Preparation method of beta-type titanium alloy plate |
| CN115747689B (en) * | 2022-11-29 | 2023-09-29 | 湖南湘投金天钛业科技股份有限公司 | High-plasticity forging method for Ti-1350 ultrahigh-strength titanium alloy large-size bar |
| US12344918B2 (en) | 2023-07-12 | 2025-07-01 | Ati Properties Llc | Titanium alloys |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2974076A (en) * | 1954-06-10 | 1961-03-07 | Crucible Steel Co America | Mixed phase, alpha-beta titanium alloys and method for making same |
| US2804409A (en) * | 1956-02-06 | 1957-08-27 | Titanium Metals Corp | Heat treating titanium-base alloy products |
| US4799975A (en) * | 1986-10-07 | 1989-01-24 | Nippon Kokan Kabushiki Kaisha | Method for producing beta type titanium alloy materials having excellent strength and elongation |
| JPH01279736A (en) * | 1988-05-02 | 1989-11-10 | Nippon Mining Co Ltd | Heat treatment for beta titanium alloy stock |
| JPH0781177B2 (en) * | 1990-10-12 | 1995-08-30 | 新日本製鐵株式会社 | Method for manufacturing β-type titanium alloy strip |
| US5201967A (en) * | 1991-12-11 | 1993-04-13 | Rmi Titanium Company | Method for improving aging response and uniformity in beta-titanium alloys |
| JPH05195175A (en) * | 1992-01-16 | 1993-08-03 | Sumitomo Electric Ind Ltd | Production of high fatigue strength beta-titanium alloy spring |
| JPH11223221A (en) * | 1997-07-01 | 1999-08-17 | Nippon Seiko Kk | Rolling bearing |
| US6258182B1 (en) * | 1998-03-05 | 2001-07-10 | Memry Corporation | Pseudoelastic β titanium alloy and uses therefor |
| US6402859B1 (en) * | 1999-09-10 | 2002-06-11 | Terumo Corporation | β-titanium alloy wire, method for its production and medical instruments made by said β-titanium alloy wire |
-
2002
- 2002-06-07 EP EP02756143A patent/EP1466028A4/en not_active Ceased
- 2002-06-07 PL PL02369514A patent/PL369514A1/en unknown
- 2002-06-07 WO PCT/US2002/018269 patent/WO2003052155A1/en not_active Ceased
- 2002-06-07 JP JP2003553022A patent/JP2005527699A/en not_active Withdrawn
- 2002-06-07 BR BR0214771-8A patent/BR0214771A/en not_active IP Right Cessation
- 2002-06-07 CN CNA028248570A patent/CN1602369A/en active Pending
- 2002-06-07 US US10/165,348 patent/US20030168138A1/en not_active Abandoned
- 2002-06-07 AU AU2002322053A patent/AU2002322053A1/en not_active Abandoned
- 2002-06-07 CA CA002468263A patent/CA2468263A1/en not_active Abandoned
- 2002-06-07 RU RU2004121454/02A patent/RU2004121454A/en not_active Application Discontinuation
- 2002-06-28 TW TW091114485A patent/TW593706B/en active
-
2004
- 2004-06-03 BG BG108742A patent/BG108742A/en unknown
- 2004-07-08 NO NO20042923A patent/NO20042923L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003052155A1 (en) | 2003-06-26 |
| US20030168138A1 (en) | 2003-09-11 |
| CA2468263A1 (en) | 2003-06-26 |
| AU2002322053A1 (en) | 2003-06-30 |
| BG108742A (en) | 2005-03-31 |
| JP2005527699A (en) | 2005-09-15 |
| CN1602369A (en) | 2005-03-30 |
| PL369514A1 (en) | 2005-04-18 |
| EP1466028A4 (en) | 2005-04-20 |
| RU2004121454A (en) | 2005-06-10 |
| NO20042923L (en) | 2004-07-08 |
| EP1466028A1 (en) | 2004-10-13 |
| TW593706B (en) | 2004-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2034 DE 29/12/2009. |