EP3967784A4 - Alloy material and production process therefor - Google Patents

Alloy material and production process therefor Download PDF

Info

Publication number
EP3967784A4
EP3967784A4 EP20802186.5A EP20802186A EP3967784A4 EP 3967784 A4 EP3967784 A4 EP 3967784A4 EP 20802186 A EP20802186 A EP 20802186A EP 3967784 A4 EP3967784 A4 EP 3967784A4
Authority
EP
European Patent Office
Prior art keywords
production process
alloy material
process therefor
therefor
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Withdrawn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
EP20802186.5A
Other languages
German (de)
French (fr)
Other versions
EP3967784A1 (en
Inventor
Kuwahara YASUHIRO
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.)
Changshu Synergy Automobile Parts Co Ltd
Original Assignee
Changshu Synergy Automobile Parts Co 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 Changshu Synergy Automobile Parts Co Ltd filed Critical Changshu Synergy Automobile Parts Co Ltd
Publication of EP3967784A1 publication Critical patent/EP3967784A1/en
Publication of EP3967784A4 publication Critical patent/EP3967784A4/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Withdrawn legal-status Critical Current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
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C22C1/026—Alloys based on aluminium
    • 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
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • 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
    • C22C1/06—Making non-ferrous alloys with the use of special agents for refining or deoxidising
    • 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
    • C22F1/043—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 of alloys with silicon as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Conductive Materials (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extrusion Of Metal (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
EP20802186.5A 2019-05-08 2020-05-07 Alloy material and production process therefor Withdrawn EP3967784A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910380080.0A CN110079709A (en) 2019-05-08 2019-05-08 A kind of alloy material and its production technology
PCT/CN2020/089072 WO2020224627A1 (en) 2019-05-08 2020-05-07 Alloy material and production process therefor

Publications (2)

Publication Number Publication Date
EP3967784A1 EP3967784A1 (en) 2022-03-16
EP3967784A4 true EP3967784A4 (en) 2022-08-10

Family

ID=67419151

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20802186.5A Withdrawn EP3967784A4 (en) 2019-05-08 2020-05-07 Alloy material and production process therefor

Country Status (5)

Country Link
US (1) US20210340649A1 (en)
EP (1) EP3967784A4 (en)
JP (1) JP2022512995A (en)
CN (1) CN110079709A (en)
WO (1) WO2020224627A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110079709A (en) * 2019-05-08 2019-08-02 常熟希那基汽车零件有限公司 A kind of alloy material and its production technology
CN112921207A (en) * 2019-12-06 2021-06-08 湖南创安防爆电器有限公司 Barrier explosion-proof material
CN114855013B (en) * 2022-05-30 2023-02-28 栋梁铝业有限公司 Method for quickly extruding and forming aluminum alloy at low temperature and application thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0679199B1 (en) * 1993-11-17 1999-06-02 Pechiney Rhenalu Aluminium-silicon-magnesium alloy having improved ductility and deep-drawing properties, and method for producing same
US20150152536A1 (en) * 2012-06-27 2015-06-04 Uacj Corporation Aluminum alloy sheet for blow molding and production method therefor
CN106967894A (en) * 2017-04-13 2017-07-21 广西大学 A kind of 6010 aluminum alloy melt casting techniques
JP2018070947A (en) * 2016-10-28 2018-05-10 株式会社神戸製鋼所 Aluminum alloy sheet

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062064A (en) * 1992-06-15 1994-01-11 Kobe Steel Ltd High-strength and high-formability al-mg-si alloy and its manufacture
JP2000282163A (en) * 1999-03-30 2000-10-10 Kobe Steel Ltd Al-Mg-Si ALLOY SHEET EXCELLENT IN BULGE FORMABILITY AND BENDABILITY
TW200536946A (en) * 2003-12-11 2005-11-16 Nippon Light Metal Co Method for producing Al-Mg-Si alloy excellent in bake-hardenability and hemmability
EP2055473A1 (en) * 2007-11-05 2009-05-06 Novelis, Inc. Clad sheet product and method for its production
JP5758676B2 (en) * 2011-03-31 2015-08-05 株式会社神戸製鋼所 Aluminum alloy plate for forming and method for producing the same
CN102776423A (en) * 2011-05-12 2012-11-14 张家港市金邦铝业有限公司 Aluminum alloy
RU2699496C2 (en) * 2015-01-12 2019-09-05 Новелис Инк. Automotive aluminium sheet of high formability with reduced or absent surface furrow and method for production thereof
CN108425046B (en) * 2018-03-28 2020-07-28 广西南南铝加工有限公司 Aluminum alloy for anodic oxidation and preparation method thereof
CN109628860B (en) * 2018-12-17 2020-11-10 广东坚美铝型材厂（集团）有限公司 High-strength Al-Mg-Si aluminum alloy and preparation method thereof
CN110079709A (en) * 2019-05-08 2019-08-02 常熟希那基汽车零件有限公司 A kind of alloy material and its production technology

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0679199B1 (en) * 1993-11-17 1999-06-02 Pechiney Rhenalu Aluminium-silicon-magnesium alloy having improved ductility and deep-drawing properties, and method for producing same
US20150152536A1 (en) * 2012-06-27 2015-06-04 Uacj Corporation Aluminum alloy sheet for blow molding and production method therefor
JP2018070947A (en) * 2016-10-28 2018-05-10 株式会社神戸製鋼所 Aluminum alloy sheet
CN106967894A (en) * 2017-04-13 2017-07-21 广西大学 A kind of 6010 aluminum alloy melt casting techniques

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020224627A1 *

Also Published As

Publication number Publication date
EP3967784A1 (en) 2022-03-16
US20210340649A1 (en) 2021-11-04
WO2020224627A1 (en) 2020-11-12
CN110079709A (en) 2019-08-02
JP2022512995A (en) 2022-02-07

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