DE69128692T2 - Titanlegierung aus Sinterpulver und Verfahren zu deren Herstellung - Google Patents

Titanlegierung aus Sinterpulver und Verfahren zu deren Herstellung

Info

Publication number
DE69128692T2
DE69128692T2 DE69128692T DE69128692T DE69128692T2 DE 69128692 T2 DE69128692 T2 DE 69128692T2 DE 69128692 T DE69128692 T DE 69128692T DE 69128692 T DE69128692 T DE 69128692T DE 69128692 T2 DE69128692 T2 DE 69128692T2
Authority
DE
Germany
Prior art keywords
production
titanium alloy
sintered powder
alloy made
sintered
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
Application number
DE69128692T
Other languages
English (en)
Other versions
DE69128692D1 (de
Inventor
Takashi Saito
Tadahiko Furuta
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.)
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs Inc
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
Priority claimed from JP25043691A external-priority patent/JP3223538B2/ja
Priority claimed from JP3269022A external-priority patent/JP3056306B2/ja
Application filed by Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Application granted granted Critical
Publication of DE69128692D1 publication Critical patent/DE69128692D1/de
Publication of DE69128692T2 publication Critical patent/DE69128692T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
    • C22C32/0073—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only borides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/045—Alloys based on refractory metals
    • C22C1/0458—Alloys based on titanium, zirconium or hafnium
DE69128692T 1990-11-09 1991-11-06 Titanlegierung aus Sinterpulver und Verfahren zu deren Herstellung Expired - Fee Related DE69128692T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP30487490 1990-11-09
JP33895290 1990-11-30
JP25043691A JP3223538B2 (ja) 1990-11-09 1991-09-02 焼結チタン合金およびその製造方法
JP3269022A JP3056306B2 (ja) 1990-11-30 1991-09-19 チタン基複合材料およびその製造方法

Publications (2)

Publication Number Publication Date
DE69128692D1 DE69128692D1 (de) 1998-02-19
DE69128692T2 true DE69128692T2 (de) 1998-06-18

Family

ID=27478198

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69128692T Expired - Fee Related DE69128692T2 (de) 1990-11-09 1991-11-06 Titanlegierung aus Sinterpulver und Verfahren zu deren Herstellung

Country Status (3)

Country Link
US (2) US5409518A (de)
EP (1) EP0484931B1 (de)
DE (1) DE69128692T2 (de)

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US7879286B2 (en) * 2006-06-07 2011-02-01 Miracle Daniel B Method of producing high strength, high stiffness and high ductility titanium alloys
US20080031766A1 (en) * 2006-06-16 2008-02-07 International Titanium Powder, Llc Attrited titanium powder
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US8323790B2 (en) * 2007-11-20 2012-12-04 Exxonmobil Research And Engineering Company Bimodal and multimodal dense boride cermets with low melting point binder
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US10053758B2 (en) * 2010-01-22 2018-08-21 Ati Properties Llc Production of high strength titanium
AU2010351588C1 (en) * 2010-03-29 2015-12-03 Robert G. Lee Composite system
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US8499605B2 (en) 2010-07-28 2013-08-06 Ati Properties, Inc. Hot stretch straightening of high strength α/β processed titanium
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US8613818B2 (en) 2010-09-15 2013-12-24 Ati Properties, Inc. Processing routes for titanium and titanium alloys
US10513755B2 (en) 2010-09-23 2019-12-24 Ati Properties Llc High strength alpha/beta titanium alloy fasteners and fastener stock
US20120118433A1 (en) * 2010-11-12 2012-05-17 Fmw Composite Systems, Inc. Method of modifying thermal and electrical properties of multi-component titanium alloys
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JP5855435B2 (ja) 2011-11-29 2016-02-09 東邦チタニウム株式会社 α＋β型またはβ型チタン合金およびその製造方法
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
AU2013201572B2 (en) * 2013-03-15 2014-12-11 Commonwealth Scientific And Industrial Research Organisation Production of Aluminium-Scandium Alloys
US11111552B2 (en) 2013-11-12 2021-09-07 Ati Properties Llc Methods for processing metal alloys
US10094003B2 (en) 2015-01-12 2018-10-09 Ati Properties Llc Titanium alloy
AU2016309952B2 (en) * 2015-08-14 2022-01-27 Coogee Titanium Pty Ltd Method for recovery of metal-containing material from a composite material
CN108474064A (zh) 2015-09-16 2018-08-31 宝山钢铁股份有限公司 粉末冶金钛合金
US10502252B2 (en) 2015-11-23 2019-12-10 Ati Properties Llc Processing of alpha-beta titanium alloys
US11136650B2 (en) * 2016-07-26 2021-10-05 The Boeing Company Powdered titanium alloy composition and article formed therefrom
JP6911651B2 (ja) * 2017-08-31 2021-07-28 セイコーエプソン株式会社 チタン焼結体、装飾品および時計
EP3502288B1 (de) * 2017-12-21 2020-10-14 Nivarox-FAR S.A. Herstellungsverfahren einer spiralfeder für uhrwerk
CN109161727B (zh) * 2018-10-19 2020-09-22 中国航发北京航空材料研究院 一种电弧/电子束熔丝增材制造用钛合金及其制备方法
EP3671359B1 (de) * 2018-12-21 2023-04-26 Nivarox-FAR S.A. Herstellungsverfahren einer spiralfeder eines uhrwerks auf titanbasis
CN113510246A (zh) * 2020-03-25 2021-10-19 中国科学院过程工程研究所 一种Ti-6Al-4V合金粉的制备方法及由其制得的Ti-6Al-4V合金粉
CN113046591B (zh) * 2021-03-12 2022-04-29 中国航空制造技术研究院 一种原位自生TiB增强β钛合金复合材料及其制备方法
CN113430417A (zh) * 2021-06-25 2021-09-24 广东省科学院新材料研究所 一种添加稀土氧化物的高性能钛合金及其制备方法
CN113481408B (zh) * 2021-07-08 2022-05-31 中南大学 一种齿科用粉末冶金Ti-Zr合金及其制备方法
CN113862499B (zh) * 2021-08-18 2022-10-11 中国科学院金属研究所 一种双态组织钛基复合材料的加工制造方法
CN113981261B (zh) * 2021-09-17 2022-10-28 中南大学 一种粉末冶金及挤压制备Ti-Zr合金的方法
CN115011838A (zh) * 2022-06-09 2022-09-06 北京科技大学广州新材料研究院 稀土改性钛合金及其制备方法、应用

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Also Published As

Publication number Publication date
EP0484931B1 (de) 1998-01-14
US5520879A (en) 1996-05-28
US5409518A (en) 1995-04-25
EP0484931A1 (de) 1992-05-13
DE69128692D1 (de) 1998-02-19

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Legal Events

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: KRAMER - BARSKE - SCHMIDTCHEN, 81245 MUENCHEN

8339 Ceased/non-payment of the annual fee