FR2162856A5 - Heat treatment for alpha/beta titanium alloys - - having improved uniform ductility strength and structure - Google Patents

Heat treatment for alpha/beta titanium alloys - - having improved uniform ductility strength and structure

Info

Publication number
FR2162856A5
FR2162856A5 FR7236619A FR7236619A FR2162856A5 FR 2162856 A5 FR2162856 A5 FR 2162856A5 FR 7236619 A FR7236619 A FR 7236619A FR 7236619 A FR7236619 A FR 7236619A FR 2162856 A5 FR2162856 A5 FR 2162856A5
Authority
FR
France
Prior art keywords
alpha
temp
heat treatment
titanium alloys
beta titanium
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
Application number
FR7236619A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XEROS
Original Assignee
XEROS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by XEROS filed Critical XEROS
Application granted granted Critical
Publication of FR2162856A5 publication Critical patent/FR2162856A5/fr
Expired legal-status Critical Current

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)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Forging (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
FR7236619A 1971-11-22 1972-10-09 Heat treatment for alpha/beta titanium alloys - - having improved uniform ductility strength and structure Expired FR2162856A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20072371A 1971-11-22 1971-11-22

Publications (1)

Publication Number Publication Date
FR2162856A5 true FR2162856A5 (en) 1973-07-20

Family

ID=22742919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7236619A Expired FR2162856A5 (en) 1971-11-22 1972-10-09 Heat treatment for alpha/beta titanium alloys - - having improved uniform ductility strength and structure

Country Status (3)

Country Link
JP (1) JPS4859014A (fr)
DE (1) DE2255313A1 (fr)
FR (1) FR2162856A5 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554130A1 (fr) * 1983-10-31 1985-05-03 United Technologies Corp Procede de traitement d'alliages de titane
EP0254891A2 (fr) * 1986-07-03 1988-02-03 Deutsches Zentrum für Luft- und Raumfahrt e.V. Procédé pour améliorer les propriétés mécaniques statiques et dynamiques d'alliages de titane alpha+bêta
FR2623523A1 (fr) * 1987-11-19 1989-05-26 United Technologies Corp Procede de traitement thermique d'alliages de titane
EP0716155A1 (fr) * 1994-12-05 1996-06-12 Nkk Corporation Procédé pour la fabrication d'un alliage de titane du type alpha-bêta
EP0843021A1 (fr) * 1994-11-15 1998-05-20 Rockwell International Corporation Procédé pour optimiser des propriétés microstructurelles d'alliages de titane alpha-beta afin d'améliorer simultanement leurs propriétés méchaniques et leur tenacité
EP1598438A1 (fr) * 2004-05-18 2005-11-23 United Technologies Corporation Tôle en Ti 6-2-4-2 ayant une formabilité à froid amélioreé

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5217306A (en) * 1975-08-01 1977-02-09 Hitachi Ltd Heat treatment method for cast titanium alloy
US6284070B1 (en) * 1999-08-27 2001-09-04 General Electric Company Heat treatment for improved properties of alpha-beta titanium-base alloys
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
CN116005090B (zh) * 2023-01-06 2024-08-20 中国航空制造技术研究院 一种改善1500MPa级钛合金韧性的热处理工艺

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554130A1 (fr) * 1983-10-31 1985-05-03 United Technologies Corp Procede de traitement d'alliages de titane
EP0254891A2 (fr) * 1986-07-03 1988-02-03 Deutsches Zentrum für Luft- und Raumfahrt e.V. Procédé pour améliorer les propriétés mécaniques statiques et dynamiques d'alliages de titane alpha+bêta
EP0254891A3 (en) * 1986-07-03 1989-03-08 Deutsche Forschungs- Und Versuchsanstalt Fur Luft- Und Raumfahrt E.V. Process for improving the static and dynamic mechanical properties of (alpha + beta) titanium alloys
FR2623523A1 (fr) * 1987-11-19 1989-05-26 United Technologies Corp Procede de traitement thermique d'alliages de titane
EP0843021A1 (fr) * 1994-11-15 1998-05-20 Rockwell International Corporation Procédé pour optimiser des propriétés microstructurelles d'alliages de titane alpha-beta afin d'améliorer simultanement leurs propriétés méchaniques et leur tenacité
EP0716155A1 (fr) * 1994-12-05 1996-06-12 Nkk Corporation Procédé pour la fabrication d'un alliage de titane du type alpha-bêta
US5679183A (en) * 1994-12-05 1997-10-21 Nkk Corporation Method for making α+β titanium alloy
EP1598438A1 (fr) * 2004-05-18 2005-11-23 United Technologies Corporation Tôle en Ti 6-2-4-2 ayant une formabilité à froid amélioreé

Also Published As

Publication number Publication date
DE2255313A1 (de) 1973-05-24
JPS4859014A (fr) 1973-08-18

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Legal Events

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