EP1295955A4 - Titanium alloy excellent in ductility, fatigue strength and rigidity and method for producing the same - Google Patents
Titanium alloy excellent in ductility, fatigue strength and rigidity and method for producing the sameInfo
- Publication number
- EP1295955A4 EP1295955A4 EP00929912A EP00929912A EP1295955A4 EP 1295955 A4 EP1295955 A4 EP 1295955A4 EP 00929912 A EP00929912 A EP 00929912A EP 00929912 A EP00929912 A EP 00929912A EP 1295955 A4 EP1295955 A4 EP 1295955A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- ductility
- rigidity
- producing
- same
- titanium alloy
- 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.)
- Withdrawn
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
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2000/003461 WO2001092589A1 (en) | 2000-05-29 | 2000-05-29 | Titanium alloy excellent in ductility, fatigue strength and rigidity and method for producing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1295955A1 EP1295955A1 (en) | 2003-03-26 |
EP1295955A4 true EP1295955A4 (en) | 2004-05-12 |
Family
ID=11736086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00929912A Withdrawn EP1295955A4 (en) | 2000-05-29 | 2000-05-29 | Titanium alloy excellent in ductility, fatigue strength and rigidity and method for producing the same |
Country Status (3)
Country | Link |
---|---|
US (1) | US20030084970A1 (en) |
EP (1) | EP1295955A4 (en) |
WO (1) | WO2001092589A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7531021B2 (en) | 2004-11-12 | 2009-05-12 | General Electric Company | Article having a dispersion of ultrafine titanium boride particles in a titanium-base matrix |
US7559853B2 (en) * | 2005-06-20 | 2009-07-14 | Sri Sports Limited | Golf club head and method for manufacturing the same |
US20080035250A1 (en) * | 2006-08-09 | 2008-02-14 | United Technologies Corporation | Grain refinement of titanium alloys |
JP4999828B2 (en) * | 2007-12-25 | 2012-08-15 | ヤマハ発動機株式会社 | Fracture split type connecting rod, internal combustion engine, transport equipment, and method of manufacturing fracture split type connecting rod |
FR2940319B1 (en) * | 2008-12-24 | 2011-11-25 | Aubert & Duval Sa | PROCESS FOR THERMALLY PROCESSING A TITANIUM ALLOY, AND PIECE THUS OBTAINED |
WO2013124001A1 (en) | 2012-02-25 | 2013-08-29 | Adamco Ag | Self stabilizing halloysite aluminum metal matrix compound |
US9957836B2 (en) | 2012-07-19 | 2018-05-01 | Rti International Metals, Inc. | Titanium alloy having good oxidation resistance and high strength at elevated temperatures |
CN108472703B (en) * | 2015-12-22 | 2021-01-01 | 切佩茨基机械厂股份公司 | Method for producing rods from titanium alloys |
CN107377842B (en) * | 2017-09-19 | 2018-08-03 | 陕西华镁特材科技有限公司 | A kind of preparation method of Ti6Al7Nb titanium alloy large sizes slab |
RU2710407C1 (en) * | 2019-07-26 | 2019-12-26 | Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт конструкционных материалов "Прометей" имени И.В. Горынина Национального исследовательского центра "Курчатовский институт" (НИЦ "Курчатовский институт" - ЦНИИ КМ "Прометей") | Titanium-based alloy |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61159564A (en) * | 1985-01-07 | 1986-07-19 | Nippon Steel Corp | Production of titanium alloy material having (alpha+beta) two-phase structure of equiaxial fine grain |
EP0484931A1 (en) * | 1990-11-09 | 1992-05-13 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Sintered powdered titanium alloy and method for producing the same |
JPH05209251A (en) * | 1991-08-29 | 1993-08-20 | Sumitomo Metal Ind Ltd | High rigidity ti alloy and its production |
JPH09165634A (en) * | 1995-12-15 | 1997-06-24 | Sumitomo Metal Ind Ltd | Heat resistant titanium alloy |
JPH10155942A (en) * | 1996-12-05 | 1998-06-16 | Sumitomo Metal Ind Ltd | Golf club head |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4631092A (en) * | 1984-10-18 | 1986-12-23 | The Garrett Corporation | Method for heat treating cast titanium articles to improve their mechanical properties |
US4807798A (en) * | 1986-11-26 | 1989-02-28 | The United States Of America As Represented By The Secretary Of The Air Force | Method to produce metal matrix composite articles from lean metastable beta titanium alloys |
US5024369A (en) * | 1989-05-05 | 1991-06-18 | The United States Of America As Represented By The Secretary Of The Air Force | Method to produce superplastically formed titanium alloy components |
US5545227A (en) * | 1989-12-21 | 1996-08-13 | Smith & Nephew Richards, Inc. | Biocompatible low modulus medical implants |
JPH04355A (en) * | 1990-04-09 | 1992-01-06 | Daido Steel Co Ltd | Production of titanium alloy |
-
2000
- 2000-05-29 WO PCT/JP2000/003461 patent/WO2001092589A1/en not_active Application Discontinuation
- 2000-05-29 EP EP00929912A patent/EP1295955A4/en not_active Withdrawn
-
2002
- 2002-11-26 US US10/303,731 patent/US20030084970A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61159564A (en) * | 1985-01-07 | 1986-07-19 | Nippon Steel Corp | Production of titanium alloy material having (alpha+beta) two-phase structure of equiaxial fine grain |
EP0484931A1 (en) * | 1990-11-09 | 1992-05-13 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Sintered powdered titanium alloy and method for producing the same |
JPH05209251A (en) * | 1991-08-29 | 1993-08-20 | Sumitomo Metal Ind Ltd | High rigidity ti alloy and its production |
JPH09165634A (en) * | 1995-12-15 | 1997-06-24 | Sumitomo Metal Ind Ltd | Heat resistant titanium alloy |
JPH10155942A (en) * | 1996-12-05 | 1998-06-16 | Sumitomo Metal Ind Ltd | Golf club head |
Non-Patent Citations (8)
Title |
---|
"Binary Alloy Phase Diagrams - Vol 1", 1990, ASM INTERNATIONAL, USA, XP002272053 * |
I.J.POLMEAR: "Light Alloys", 1989, EDWARD ARNOLD, ENGLAND, XP002272054 * |
J.R. DAVIS: "Metals Handbook - Desk Edition", 1998, ASM INTERNATIONAL, USA, XP002272055 * |
PATENT ABSTRACTS OF JAPAN vol. 010, no. 362 (C - 389) 4 December 1986 (1986-12-04) * |
PATENT ABSTRACTS OF JAPAN vol. 017, no. 655 (C - 1136) 6 December 1993 (1993-12-06) * |
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 10 31 October 1997 (1997-10-31) * |
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 11 30 September 1998 (1998-09-30) * |
See also references of WO0192589A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20030084970A1 (en) | 2003-05-08 |
EP1295955A1 (en) | 2003-03-26 |
WO2001092589A1 (en) | 2001-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20021212 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: ARIYASU, NOZOMU Inventor name: MATSUMOTO, SATOSHI |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20040325 |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AT BE CH CY DE FR GB IT LI SE |
|
17Q | First examination report despatched |
Effective date: 20040721 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20041201 |