WO2002090607A8 - Titanium-base alloy - Google Patents

Titanium-base alloy

Info

Publication number
WO2002090607A8
WO2002090607A8 PCT/RU2002/000227 RU0200227W WO02090607A8 WO 2002090607 A8 WO2002090607 A8 WO 2002090607A8 RU 0200227 W RU0200227 W RU 0200227W WO 02090607 A8 WO02090607 A8 WO 02090607A8
Authority
WO
WIPO (PCT)
Prior art keywords
titanium
base alloy
max
mass
disclosed
Prior art date
Application number
PCT/RU2002/000227
Other languages
French (fr)
Other versions
WO2002090607A1 (en
Inventor
Vladislav Valentinov Tetyukhin
Vladimir Grigoryevich Smirnov
Igor Vasilyevich Levin
Original Assignee
Verkhnaya Salda Metallurg Prod
Boeing Co
Vladislav Valentinov Tetyukhin
Vladimir Grigoryevich Smirnov
Igor Vasilyevich Levin
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 Verkhnaya Salda Metallurg Prod, Boeing Co, Vladislav Valentinov Tetyukhin, Vladimir Grigoryevich Smirnov, Igor Vasilyevich Levin filed Critical Verkhnaya Salda Metallurg Prod
Priority to EP02739008.7A priority Critical patent/EP1392876B1/en
Publication of WO2002090607A1 publication Critical patent/WO2002090607A1/en
Publication of WO2002090607A8 publication Critical patent/WO2002090607A8/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Forging (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

Titanium-base alloy is disclosed containing, in mass %: Aluminum 2.5 - 4.0, Vanadium 2.5 - 4.0, Molybdenum 2.0 - 3.5, Zirconium 0.4 - 1.5, Iron 0.25 max, Nitrogen 0.03 max, Oxygen 0.15 max, Carbon 0.01 - 0,1, Other impurities - total 0.3 max and Titanium balance. In an embodiment the disclosed Titanium-base alloy may additionally contain 0.03 - 0.1 mass % of Palladium and 0.03 - 0.3 mass % of Ruthenium.
PCT/RU2002/000227 2001-05-07 2002-05-07 Titanium-base alloy WO2002090607A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP02739008.7A EP1392876B1 (en) 2001-05-07 2002-05-07 Titanium-base alloy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2001112580 2001-05-07
RU2001112580/02A RU2203974C2 (en) 2001-05-07 2001-05-07 Titanium-based alloy

Publications (2)

Publication Number Publication Date
WO2002090607A1 WO2002090607A1 (en) 2002-11-14
WO2002090607A8 true WO2002090607A8 (en) 2003-08-07

Family

ID=20249439

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2002/000227 WO2002090607A1 (en) 2001-05-07 2002-05-07 Titanium-base alloy

Country Status (3)

Country Link
EP (1) EP1392876B1 (en)
RU (1) RU2203974C2 (en)
WO (1) WO2002090607A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040221929A1 (en) 2003-05-09 2004-11-11 Hebda John J. Processing of titanium-aluminum-vanadium alloys and products made thereby
US7837812B2 (en) 2004-05-21 2010-11-23 Ati Properties, Inc. Metastable beta-titanium alloys and methods of processing the same by direct aging
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
US8652400B2 (en) 2011-06-01 2014-02-18 Ati Properties, Inc. Thermo-mechanical processing of nickel-base alloys
RU2502819C1 (en) * 2012-04-19 2013-12-27 Федеральное Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Конструкционных Материалов "Прометей" (Фгуп "Цнии Км "Прометей") Titanium-base alloy
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
US11111552B2 (en) 2013-11-12 2021-09-07 Ati Properties Llc Methods for processing metal alloys
EP3137639B1 (en) * 2014-04-28 2020-01-01 National Coupling Company, Inc. Titanium alloy and parts made thereof
RU2583566C1 (en) * 2014-12-24 2016-05-10 Открытое Акционерное Общество "Корпорация Всмпо-Ависма" METHOD FOR PRODUCING COLD-DEFORMED SEAMLESS PIPES MADE OF TITANIUM ALLOY Ti-3Al-2,5V
US10094003B2 (en) 2015-01-12 2018-10-09 Ati Properties Llc Titanium alloy
RU2582171C1 (en) * 2015-04-27 2016-04-20 Федеральное Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Конструкционных Материалов "Прометей" (Фгуп "Цнии Км "Прометей") Titanium-based alloy
US10502252B2 (en) 2015-11-23 2019-12-10 Ati Properties Llc Processing of alpha-beta titanium alloys
RU2614229C1 (en) * 2016-03-01 2017-03-23 Федеральное Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Конструкционных Материалов "Прометей" (Фгуп "Цнии Км "Прометей") Titanium-based alloy
CN108893632B (en) * 2018-08-03 2020-11-17 燕山大学 Tough corrosion-resistant titanium alloy and preparation method thereof
CN110592425B (en) * 2019-09-02 2022-03-11 中国船舶重工集团公司第七二五研究所 High-impact-toughness titanium alloy and method for preparing seamless pipe by using titanium alloy

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025418A (en) * 1973-03-02 1975-03-18
JP2797913B2 (en) * 1993-08-11 1998-09-17 住友金属工業株式会社 High corrosion resistance titanium alloy with excellent cold workability and weldability
DE19533743A1 (en) * 1995-09-12 1997-03-13 Vladislav Prof Tetjuchine Titanium alloy with high resistance to corrosion
EP0969109B1 (en) * 1998-05-26 2006-10-11 Kabushiki Kaisha Kobe Seiko Sho Titanium alloy and process for production
WO2001011095A1 (en) * 1999-08-09 2001-02-15 Otkrytoe Aktsionernoe Obschestvo Verkhnesaldinskoe Metallurgicheskoe Proizvodstvennoe Obiedinenie (Oao Vsmpo) Titanium alloy

Also Published As

Publication number Publication date
EP1392876B1 (en) 2014-10-08
RU2203974C2 (en) 2003-05-10
WO2002090607A1 (en) 2002-11-14
EP1392876A1 (en) 2004-03-03

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