EP2929958A4 - Method for producing silicon-containing aluminum alloy ingot - Google Patents

Method for producing silicon-containing aluminum alloy ingot

Info

Publication number
EP2929958A4
EP2929958A4 EP13863450.6A EP13863450A EP2929958A4 EP 2929958 A4 EP2929958 A4 EP 2929958A4 EP 13863450 A EP13863450 A EP 13863450A EP 2929958 A4 EP2929958 A4 EP 2929958A4
Authority
EP
European Patent Office
Prior art keywords
aluminum alloy
containing aluminum
alloy ingot
producing silicon
silicon
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Withdrawn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
EP13863450.6A
Other languages
German (de)
French (fr)
Other versions
EP2929958A1 (en
Inventor
Masashi Fukuda
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Publication of EP2929958A1 publication Critical patent/EP2929958A1/en
Publication of EP2929958A4 publication Critical patent/EP2929958A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
    • B22D21/04—Casting aluminium or magnesium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/005—Casting ingots, e.g. from ferrous metals from non-ferrous metals
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
EP13863450.6A 2012-12-10 2013-11-28 Method for producing silicon-containing aluminum alloy ingot Withdrawn EP2929958A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012269082 2012-12-10
PCT/JP2013/082093 WO2014091939A1 (en) 2012-12-10 2013-11-28 Method for producing silicon-containing aluminum alloy ingot

Publications (2)

Publication Number Publication Date
EP2929958A1 EP2929958A1 (en) 2015-10-14
EP2929958A4 true EP2929958A4 (en) 2016-07-13

Family

ID=50934232

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13863450.6A Withdrawn EP2929958A4 (en) 2012-12-10 2013-11-28 Method for producing silicon-containing aluminum alloy ingot

Country Status (6)

Country Link
US (1) US20150314367A1 (en)
EP (1) EP2929958A4 (en)
JP (1) JP5833257B2 (en)
KR (1) KR20150067291A (en)
CN (1) CN104837577B (en)
WO (1) WO2014091939A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113355543A (en) * 2021-05-27 2021-09-07 江苏奋杰有色金属制品有限公司 Production process of aluminum alloy cast rod

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040035250A1 (en) * 2000-10-02 2004-02-26 Thomas Margaria Preparing aluminium-silicon alloys
US20060042539A1 (en) * 2004-08-26 2006-03-02 Mitsubishi Materials Corporation Silicon cleaning method for semiconductor materials and polycrystalline silicon chunk
WO2010126639A1 (en) * 2009-04-29 2010-11-04 Calisolar, Inc. Process control for umg-si material purification

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04276031A (en) 1991-03-05 1992-10-01 Nippon Light Metal Co Ltd Method for removing phosphorus in aluminum
JPH07207366A (en) 1994-01-17 1995-08-08 Kobe Steel Ltd Production of al or al alloy
JP3378342B2 (en) * 1994-03-16 2003-02-17 日本軽金属株式会社 Aluminum casting alloy excellent in wear resistance and method for producing the same
CN1043249C (en) * 1995-04-18 1999-05-05 河南省淅川县冶金材料厂 Process for production of compound deoxidizer of Si-Al-Ba-Fe alloy in one-step in blast furnace
JP3524519B2 (en) 2000-06-22 2004-05-10 株式会社大紀アルミニウム工業所 Method for removing P and / or Sb from molten aluminum
CN102020278A (en) * 2009-09-09 2011-04-20 贵阳宝源阳光硅业有限公司 Method for removing impurity phosphorus in silicon
JP5355320B2 (en) * 2009-09-10 2013-11-27 日産自動車株式会社 Aluminum alloy casting member and manufacturing method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040035250A1 (en) * 2000-10-02 2004-02-26 Thomas Margaria Preparing aluminium-silicon alloys
US20060042539A1 (en) * 2004-08-26 2006-03-02 Mitsubishi Materials Corporation Silicon cleaning method for semiconductor materials and polycrystalline silicon chunk
WO2010126639A1 (en) * 2009-04-29 2010-11-04 Calisolar, Inc. Process control for umg-si material purification

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014091939A1 *

Also Published As

Publication number Publication date
WO2014091939A1 (en) 2014-06-19
KR20150067291A (en) 2015-06-17
CN104837577A (en) 2015-08-12
JP5833257B2 (en) 2015-12-16
US20150314367A1 (en) 2015-11-05
CN104837577B (en) 2016-08-24
JPWO2014091939A1 (en) 2017-01-05
EP2929958A1 (en) 2015-10-14

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