FR2623523B1 - Procede de traitement thermique d'alliages de titane - Google Patents
Procede de traitement thermique d'alliages de titaneInfo
- Publication number
- FR2623523B1 FR2623523B1 FR8815021A FR8815021A FR2623523B1 FR 2623523 B1 FR2623523 B1 FR 2623523B1 FR 8815021 A FR8815021 A FR 8815021A FR 8815021 A FR8815021 A FR 8815021A FR 2623523 B1 FR2623523 B1 FR 2623523B1
- Authority
- FR
- France
- Prior art keywords
- heat treatment
- titanium alloys
- alloys
- titanium
- treatment
- 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 - Fee Related
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
- C22F1/186—High-melting or refractory metals or alloys based thereon of zirconium or alloys based thereon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
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)
- Turbine Rotor Nozzle Sealing (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/122,865 US4842652A (en) | 1987-11-19 | 1987-11-19 | Method for improving fracture toughness of high strength titanium alloy |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2623523A1 FR2623523A1 (fr) | 1989-05-26 |
FR2623523B1 true FR2623523B1 (fr) | 1993-10-22 |
Family
ID=22405285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8815021A Expired - Fee Related FR2623523B1 (fr) | 1987-11-19 | 1988-11-18 | Procede de traitement thermique d'alliages de titane |
Country Status (5)
Country | Link |
---|---|
US (1) | US4842652A (fr) |
JP (1) | JP2728905B2 (fr) |
DE (1) | DE3837544C2 (fr) |
FR (1) | FR2623523B1 (fr) |
GB (1) | GB2212432B (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5118363A (en) * | 1988-06-07 | 1992-06-02 | Aluminum Company Of America | Processing for high performance TI-6A1-4V forgings |
US5417779A (en) * | 1988-09-01 | 1995-05-23 | United Technologies Corporation | High ductility processing for alpha-two titanium materials |
US4975125A (en) * | 1988-12-14 | 1990-12-04 | Aluminum Company Of America | Titanium alpha-beta alloy fabricated material and process for preparation |
US5173134A (en) * | 1988-12-14 | 1992-12-22 | Aluminum Company Of America | Processing alpha-beta titanium alloys by beta as well as alpha plus beta forging |
US5041262A (en) * | 1989-10-06 | 1991-08-20 | General Electric Company | Method of modifying multicomponent titanium alloys and alloy produced |
US5026520A (en) * | 1989-10-23 | 1991-06-25 | Cooper Industries, Inc. | Fine grain titanium forgings and a method for their production |
US5032189A (en) * | 1990-03-26 | 1991-07-16 | The United States Of America As Represented By The Secretary Of The Air Force | Method for refining the microstructure of beta processed ingot metallurgy titanium alloy articles |
FR2676460B1 (fr) * | 1991-05-14 | 1993-07-23 | Cezus Co Europ Zirconium | Procede de fabrication d'une piece en alliage de titane comprenant un corroyage a chaud modifie et piece obtenue. |
US5219521A (en) * | 1991-07-29 | 1993-06-15 | Titanium Metals Corporation | Alpha-beta titanium-base alloy and method for processing thereof |
US5698050A (en) * | 1994-11-15 | 1997-12-16 | Rockwell International Corporation | Method for processing-microstructure-property optimization of α-β beta titanium alloys to obtain simultaneous improvements in mechanical properties and fracture resistance |
JP3319195B2 (ja) * | 1994-12-05 | 2002-08-26 | 日本鋼管株式会社 | α+β型チタン合金の高靱化方法 |
JP4386424B2 (ja) * | 2004-01-30 | 2009-12-16 | 本田技研工業株式会社 | 燃料供給装置 |
US7249412B2 (en) * | 2004-05-25 | 2007-07-31 | General Electric Company | Method for repairing a damaged blade of a Blisk |
US7449075B2 (en) * | 2004-06-28 | 2008-11-11 | General Electric Company | Method for producing a beta-processed alpha-beta titanium-alloy article |
DE102005052918A1 (de) * | 2005-11-03 | 2007-05-16 | Hempel Robert P | Kaltverformbare Ti-Legierung |
FR2899241B1 (fr) * | 2006-03-30 | 2008-12-05 | Snecma Sa | Procedes de traitement thermiques et de fabrication d'une piece thermomecanique realisee dans un alliage de titane, et piece thermomecanique resultant de ces procedes |
US20090159162A1 (en) * | 2007-12-19 | 2009-06-25 | Arturo Acosta | Methods for improving mechanical properties of a beta processed titanium alloy article |
CN103540797A (zh) * | 2012-07-11 | 2014-01-29 | 东港市东方高新金属材料有限公司 | 一种钛合金(Ti-6246)轧制管及其制备方法 |
US20220403493A1 (en) * | 2019-11-28 | 2022-12-22 | Hitachi Metals, Ltd. | Manufacturing method for nickel-based alloy product or titanium-based alloy product |
EP4067527A4 (fr) * | 2019-11-28 | 2023-01-11 | Hitachi Metals, Ltd. | Procédé de production d'un produit d'alliage à base de nickel ou d'un produit d'alliage à base de titane |
CN112642976B (zh) * | 2020-12-01 | 2022-10-04 | 太原理工大学 | 一种控制钛合金β锻造织构的两段非等温锻造方法 |
CN114790524B (zh) * | 2022-04-09 | 2023-11-10 | 中国科学院金属研究所 | 一种高断裂韧性Ti2AlNb基合金锻件的制备工艺 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3436277A (en) * | 1966-07-08 | 1969-04-01 | Reactive Metals Inc | Method of processing metastable beta titanium alloy |
US3492172A (en) * | 1966-11-09 | 1970-01-27 | Titanium Metals Corp | Method for producing titanium strip |
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 |
US3969155A (en) * | 1975-04-08 | 1976-07-13 | Kawecki Berylco Industries, Inc. | Production of tapered titanium alloy tube |
US4053330A (en) * | 1976-04-19 | 1977-10-11 | United Technologies Corporation | Method for improving fatigue properties of titanium alloy articles |
US4543132A (en) * | 1983-10-31 | 1985-09-24 | United Technologies Corporation | Processing for titanium alloys |
US4581077A (en) * | 1984-04-27 | 1986-04-08 | Nippon Mining Co., Ltd. | Method of manufacturing rolled titanium alloy sheets |
US4631092A (en) * | 1984-10-18 | 1986-12-23 | The Garrett Corporation | Method for heat treating cast titanium articles to improve their mechanical properties |
-
1987
- 1987-11-19 US US07/122,865 patent/US4842652A/en not_active Expired - Lifetime
-
1988
- 1988-11-01 GB GB8825543A patent/GB2212432B/en not_active Expired - Fee Related
- 1988-11-04 DE DE3837544A patent/DE3837544C2/de not_active Expired - Fee Related
- 1988-11-18 FR FR8815021A patent/FR2623523B1/fr not_active Expired - Fee Related
- 1988-11-19 JP JP63293449A patent/JP2728905B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4842652A (en) | 1989-06-27 |
FR2623523A1 (fr) | 1989-05-26 |
GB8825543D0 (en) | 1988-12-07 |
GB2212432A (en) | 1989-07-26 |
JP2728905B2 (ja) | 1998-03-18 |
DE3837544C2 (de) | 1998-10-15 |
GB2212432B (en) | 1991-12-11 |
DE3837544A1 (de) | 1989-06-01 |
JPH01162755A (ja) | 1989-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20080930 |