JPWO2020189215A1 - - Google Patents

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Publication number
JPWO2020189215A1
JPWO2020189215A1 JP2021507142A JP2021507142A JPWO2020189215A1 JP WO2020189215 A1 JPWO2020189215 A1 JP WO2020189215A1 JP 2021507142 A JP2021507142 A JP 2021507142A JP 2021507142 A JP2021507142 A JP 2021507142A JP WO2020189215 A1 JPWO2020189215 A1 JP WO2020189215A1
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JP
Japan
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JP2021507142A
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JP7233659B2 (ja
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Publication of JP7233659B2 publication Critical patent/JP7233659B2/ja
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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • 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)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Forging (AREA)
JP2021507142A 2019-03-18 2020-02-27 熱間鍛造用のチタンアルミナイド合金材及びチタンアルミナイド合金材の鍛造方法並びに鍛造体 Active JP7233659B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019049746 2019-03-18
JP2019049746 2019-03-18
PCT/JP2020/007922 WO2020189215A1 (ja) 2019-03-18 2020-02-27 熱間鍛造用のチタンアルミナイド合金材及びチタンアルミナイド合金材の鍛造方法並びに鍛造体

Publications (2)

Publication Number Publication Date
JPWO2020189215A1 true JPWO2020189215A1 (ja) 2020-09-24
JP7233659B2 JP7233659B2 (ja) 2023-03-07

Family

ID=72520876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021507142A Active JP7233659B2 (ja) 2019-03-18 2020-02-27 熱間鍛造用のチタンアルミナイド合金材及びチタンアルミナイド合金材の鍛造方法並びに鍛造体

Country Status (4)

Country Link
US (1) US20210404042A1 (ja)
EP (1) EP3943627A4 (ja)
JP (1) JP7233659B2 (ja)
WO (1) WO2020189215A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114951522A (zh) * 2022-06-28 2022-08-30 中南大学 一种单晶TiAl的等温锻造方法
CN116393928A (zh) * 2023-04-19 2023-07-07 北京科技大学 一种制备变形TiAl合金叶片的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06116691A (ja) * 1992-10-05 1994-04-26 Mitsubishi Materials Corp ＴｉＡｌ金属間化合物系Ｔｉ合金の熱処理法
JPH08120372A (ja) * 1994-10-25 1996-05-14 Mitsubishi Heavy Ind Ltd ＴｉＡｌ系金属間化合物基合金及びその製造方法
CN103409660A (zh) * 2013-08-12 2013-11-27 南京理工大学 一种超细晶粒的新型β/γ-TiAl合金
JP2015004092A (ja) * 2013-06-19 2015-01-08 独立行政法人物質・材料研究機構 熱間鍛造型ＴｉＡｌ基合金
JP2016166418A (ja) * 2015-03-09 2016-09-15 ライストリッツ タービンテクニック ゲーエムベーハー α＋γチタンアルミナイド合金から、往復ピストンエンジン及びガスタービン、特に航空エンジン用の高耐応力特性の部品を製造する方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03193233A (ja) * 1989-12-25 1991-08-23 Nippon Steel Corp 金属間化合物の恒温鍛造方法
US5205875A (en) 1991-12-02 1993-04-27 General Electric Company Wrought gamma titanium aluminide alloys modified by chromium, boron, and nionium
JPH07197154A (ja) * 1994-01-10 1995-08-01 Mitsubishi Heavy Ind Ltd ＴｉＡｌ系合金及びその製法
AT5199U1 (de) * 2001-07-19 2002-04-25 Plansee Ag Formteil aus einem intermetallischen gamma-ti-al-werkstoff
DE102007060587B4 (de) 2007-12-13 2013-01-31 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Titanaluminidlegierungen
FR3006696B1 (fr) * 2013-06-11 2015-06-26 Centre Nat Rech Scient Procede de fabrication d'une piece en alliage en titane-aluminium

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06116691A (ja) * 1992-10-05 1994-04-26 Mitsubishi Materials Corp ＴｉＡｌ金属間化合物系Ｔｉ合金の熱処理法
JPH08120372A (ja) * 1994-10-25 1996-05-14 Mitsubishi Heavy Ind Ltd ＴｉＡｌ系金属間化合物基合金及びその製造方法
JP2015004092A (ja) * 2013-06-19 2015-01-08 独立行政法人物質・材料研究機構 熱間鍛造型ＴｉＡｌ基合金
CN103409660A (zh) * 2013-08-12 2013-11-27 南京理工大学 一种超细晶粒的新型β/γ-TiAl合金
JP2016166418A (ja) * 2015-03-09 2016-09-15 ライストリッツ タービンテクニック ゲーエムベーハー α＋γチタンアルミナイド合金から、往復ピストンエンジン及びガスタービン、特に航空エンジン用の高耐応力特性の部品を製造する方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114951522A (zh) * 2022-06-28 2022-08-30 中南大学 一种单晶TiAl的等温锻造方法
CN114951522B (zh) * 2022-06-28 2023-08-11 中南大学 一种单晶TiAl的等温锻造方法
CN116393928A (zh) * 2023-04-19 2023-07-07 北京科技大学 一种制备变形TiAl合金叶片的方法

Also Published As

Publication number Publication date
WO2020189215A1 (ja) 2020-09-24
JP7233659B2 (ja) 2023-03-07
US20210404042A1 (en) 2021-12-30
EP3943627A1 (en) 2022-01-26
EP3943627A4 (en) 2022-11-16

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