JPWO2020235201A1 - - Google Patents

Info

Publication number
JPWO2020235201A1
JPWO2020235201A1 JP2021520074A JP2021520074A JPWO2020235201A1 JP WO2020235201 A1 JPWO2020235201 A1 JP WO2020235201A1 JP 2021520074 A JP2021520074 A JP 2021520074A JP 2021520074 A JP2021520074 A JP 2021520074A JP WO2020235201 A1 JPWO2020235201 A1 JP WO2020235201A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021520074A
Other languages
Japanese (ja)
Other versions
JP7226536B2 (ja
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 filed Critical
Publication of JPWO2020235201A1 publication Critical patent/JPWO2020235201A1/ja
Application granted granted Critical
Publication of JP7226536B2 publication Critical patent/JP7226536B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • 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
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/20—Refractory metals
    • B22F2301/205—Titanium, zirconium or hafnium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP2021520074A 2019-05-23 2020-03-18 ＴｉＡｌ合金及びその製造方法 Active JP7226536B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019096652 2019-05-23
JP2019096652 2019-05-23
PCT/JP2020/011936 WO2020235201A1 (fr) 2019-05-23 2020-03-18 Alliage de tial et son procédé de production

Publications (2)

Publication Number Publication Date
JPWO2020235201A1 true JPWO2020235201A1 (fr) 2020-11-26
JP7226536B2 JP7226536B2 (ja) 2023-02-21

Family

ID=73458590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021520074A Active JP7226536B2 (ja) 2019-05-23 2020-03-18 ＴｉＡｌ合金及びその製造方法

Country Status (4)

Country Link
US (1) US20220010410A1 (fr)
EP (1) EP3974082A4 (fr)
JP (1) JP7226536B2 (fr)
WO (1) WO2020235201A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020235200A1 (fr) * 2019-05-23 2020-11-26 株式会社Ihi Alliage tial et son procédé de production
CN117165883A (zh) * 2023-09-07 2023-12-05 哈尔滨工业大学 一种具有层状分布特征双态组织的β凝固γ-TiAl合金的制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01298127A (ja) * 1988-05-27 1989-12-01 Sumitomo Metal Ind Ltd 金属間化合物ＴｉＡｌ基軽量耐熱合金
JPH05230568A (ja) * 1990-05-04 1993-09-07 Asea Brown Boveri Ag 混入物含有ＴｉＡｌをベースとする機械部材用高温合金
JPH0649569A (ja) * 1992-07-30 1994-02-22 Sumitomo Light Metal Ind Ltd 高強度Ｔｉ−Ａｌ系金属間化合物
JPH08294783A (ja) * 1995-04-24 1996-11-12 Nhk Spring Co Ltd ＴｉＡｌ系金属間化合物接合体およびその製造方法
JP2008520826A (ja) * 2004-11-23 2008-06-19 ゲーカーエスエス・フォルシュングスツェントルム ゲーストアハト ゲーエムベーハー チタンアルミニウムを基礎とした合金

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5205875A (en) * 1991-12-02 1993-04-27 General Electric Company Wrought gamma titanium aluminide alloys modified by chromium, boron, and nionium
JPH08283890A (ja) * 1995-04-13 1996-10-29 Nippon Steel Corp 耐クリープ特性に優れたＴｉＡｌ基金属間化合物とその製造方法
DE10024343A1 (de) * 2000-05-17 2001-11-22 Gfe Met & Mat Gmbh Bauteil auf Basis von gamma-TiAl-Legierungen mit Bereichen mit gradiertem Gefüge
CN100425722C (zh) * 2005-11-30 2008-10-15 济南大学 改善TiAl金属间化合物基复合材料性能的方法
US10597756B2 (en) 2012-03-24 2020-03-24 General Electric Company Titanium aluminide intermetallic compositions
CN106987754B (zh) * 2017-05-03 2018-10-19 西北工业大学 一种适用于800℃的铸造γ-TiAl合金
WO2020235200A1 (fr) * 2019-05-23 2020-11-26 株式会社Ihi Alliage tial et son procédé de production

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01298127A (ja) * 1988-05-27 1989-12-01 Sumitomo Metal Ind Ltd 金属間化合物ＴｉＡｌ基軽量耐熱合金
JPH05230568A (ja) * 1990-05-04 1993-09-07 Asea Brown Boveri Ag 混入物含有ＴｉＡｌをベースとする機械部材用高温合金
JPH0649569A (ja) * 1992-07-30 1994-02-22 Sumitomo Light Metal Ind Ltd 高強度Ｔｉ−Ａｌ系金属間化合物
JPH08294783A (ja) * 1995-04-24 1996-11-12 Nhk Spring Co Ltd ＴｉＡｌ系金属間化合物接合体およびその製造方法
JP2008520826A (ja) * 2004-11-23 2008-06-19 ゲーカーエスエス・フォルシュングスツェントルム ゲーストアハト ゲーエムベーハー チタンアルミニウムを基礎とした合金

Also Published As

Publication number Publication date
EP3974082A1 (fr) 2022-03-30
EP3974082A4 (fr) 2023-05-31
US20220010410A1 (en) 2022-01-13
WO2020235201A1 (fr) 2020-11-26
JP7226536B2 (ja) 2023-02-21

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