EP3929319A4 - Aluminum alloy material - Google Patents

Aluminum alloy material Download PDF

Info

Publication number
EP3929319A4
EP3929319A4 EP19916028.4A EP19916028A EP3929319A4 EP 3929319 A4 EP3929319 A4 EP 3929319A4 EP 19916028 A EP19916028 A EP 19916028A EP 3929319 A4 EP3929319 A4 EP 3929319A4
Authority
EP
European Patent Office
Prior art keywords
aluminum alloy
alloy material
aluminum
alloy
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.)
Withdrawn
Application number
EP19916028.4A
Other languages
German (de)
French (fr)
Other versions
EP3929319A1 (en
Inventor
Toru Maeda
Rui Iwasaki
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of EP3929319A1 publication Critical patent/EP3929319A1/en
Publication of EP3929319A4 publication Critical patent/EP3929319A4/en
Withdrawn legal-status Critical Current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
    • C22C21/00—Alloys based on aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • 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
    • B22F3/02—Compacting only
    • 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
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • 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
    • C22F1/002—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor
    • 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
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps

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)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Continuous Casting (AREA)
EP19916028.4A 2019-02-20 2019-12-20 Aluminum alloy material Withdrawn EP3929319A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019028568 2019-02-20
PCT/JP2019/049979 WO2020170589A1 (en) 2019-02-20 2019-12-20 Aluminum alloy material

Publications (2)

Publication Number Publication Date
EP3929319A1 EP3929319A1 (en) 2021-12-29
EP3929319A4 true EP3929319A4 (en) 2022-04-06

Family

ID=72143405

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19916028.4A Withdrawn EP3929319A4 (en) 2019-02-20 2019-12-20 Aluminum alloy material

Country Status (6)

Country Link
US (1) US20220136088A1 (en)
EP (1) EP3929319A4 (en)
JP (1) JP7100832B2 (en)
KR (1) KR20210127163A (en)
CN (1) CN113474475A (en)
WO (1) WO2020170589A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021210352A1 (en) * 2020-04-17 2021-10-21 住友電気工業株式会社 Aluminum alloy material

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01149935A (en) * 1987-12-07 1989-06-13 Furukawa Alum Co Ltd Green compact of heat-resistant aluminum alloy powder and its production
JP2018012869A (en) * 2016-07-21 2018-01-25 日本軽金属株式会社 Conductive wire of aluminum alloy and manufacturing method of conductive member of aluminum alloy
EP3736352A1 (en) * 2018-01-05 2020-11-11 Sumitomo Electric Industries, Ltd. Aluminum alloy wire and method for producing aluminum alloy wire

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0621326B2 (en) * 1988-04-28 1994-03-23 健 増本 High strength, heat resistant aluminum base alloy
JPH0372048A (en) * 1989-08-11 1991-03-27 Sumitomo Light Metal Ind Ltd Aluminum alloy forming stable gray-colored anodically oxidized film
JPH03173734A (en) * 1989-11-30 1991-07-29 Showa Alum Corp Aluminum alloy for self-coloring
JPH05156398A (en) * 1991-12-06 1993-06-22 Nippon Light Metal Co Ltd Aluminum alloy for casting excellent in corrosion resistance
JP3355673B2 (en) 1992-11-17 2002-12-09 住友電気工業株式会社 Heat-resistant aluminum alloy and method for producing the same
JP2000096176A (en) 1998-09-24 2000-04-04 Sumitomo Electric Ind Ltd Aluminum alloy and its production
JP4076715B2 (en) * 2000-10-18 2008-04-16 三菱アルミニウム株式会社 Aluminum alloy material for lithographic printing plates
JP2009120944A (en) * 2007-10-24 2009-06-04 Nippon Steel Corp Aluminum-based alloy plated steel member having excellent uncoated corrosion resistance and corrosion resistance after coating
CN102978468B (en) * 2012-11-09 2014-10-08 安徽欣意电缆有限公司 Al-Fe-W-RE aluminum alloy, and preparation method and power cable thereof
CN105463370A (en) * 2015-11-30 2016-04-06 无锡大塘复合材料有限公司 Aluminum alloy surface coating composite board

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01149935A (en) * 1987-12-07 1989-06-13 Furukawa Alum Co Ltd Green compact of heat-resistant aluminum alloy powder and its production
JP2018012869A (en) * 2016-07-21 2018-01-25 日本軽金属株式会社 Conductive wire of aluminum alloy and manufacturing method of conductive member of aluminum alloy
EP3736352A1 (en) * 2018-01-05 2020-11-11 Sumitomo Electric Industries, Ltd. Aluminum alloy wire and method for producing aluminum alloy wire

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020170589A1 *

Also Published As

Publication number Publication date
JP7100832B2 (en) 2022-07-14
KR20210127163A (en) 2021-10-21
JPWO2020170589A1 (en) 2021-11-11
US20220136088A1 (en) 2022-05-05
EP3929319A1 (en) 2021-12-29
WO2020170589A1 (en) 2020-08-27
CN113474475A (en) 2021-10-01

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