EP2692883A4 - Mg-al-ca-based master alloy for mg alloys, and a production method therefor - Google Patents

Mg-al-ca-based master alloy for mg alloys, and a production method therefor

Info

Publication number
EP2692883A4
EP2692883A4 EP12763216.4A EP12763216A EP2692883A4 EP 2692883 A4 EP2692883 A4 EP 2692883A4 EP 12763216 A EP12763216 A EP 12763216A EP 2692883 A4 EP2692883 A4 EP 2692883A4
Authority
EP
European Patent Office
Prior art keywords
alloys
production method
method therefor
master alloy
based master
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.)
Granted
Application number
EP12763216.4A
Other languages
German (de)
French (fr)
Other versions
EP2692883A2 (en
EP2692883B1 (en
Inventor
Shae K Kim
Hyeon Gyu Lym
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.)
Emk Co Ltd
Korea Institute of Industrial Technology KITECH
Original Assignee
Korea Institute of Industrial Technology KITECH
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 Korea Institute of Industrial Technology KITECH filed Critical Korea Institute of Industrial Technology KITECH
Publication of EP2692883A2 publication Critical patent/EP2692883A2/en
Publication of EP2692883A4 publication Critical patent/EP2692883A4/en
Application granted granted Critical
Publication of EP2692883B1 publication Critical patent/EP2692883B1/en
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
    • C22C23/00—Alloys based on magnesium
    • C22C23/02—Alloys based on magnesium with aluminium 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
    • B22D21/002—Castings of light metals
    • B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
    • 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
    • C22C23/00—Alloys based on magnesium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Mold Materials And Core Materials (AREA)
EP12763216.4A 2011-03-30 2012-03-30 Mg-al-ca-based master alloy for mg alloys, and a production method therefor Active EP2692883B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110028939A KR101385685B1 (en) 2011-03-30 2011-03-30 Mg-Al-Ca MASTER ALLOYS FOR Mg ALLOYS AND MANUFACTURING METHOD THEREOF
PCT/KR2012/002426 WO2012134243A2 (en) 2011-03-30 2012-03-30 Mg-al-ca-based master alloy for mg alloys, and a production method therefor

Publications (3)

Publication Number Publication Date
EP2692883A2 EP2692883A2 (en) 2014-02-05
EP2692883A4 true EP2692883A4 (en) 2014-11-19
EP2692883B1 EP2692883B1 (en) 2017-10-04

Family

ID=46932185

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12763216.4A Active EP2692883B1 (en) 2011-03-30 2012-03-30 Mg-al-ca-based master alloy for mg alloys, and a production method therefor

Country Status (5)

Country Link
US (1) US20140010702A1 (en)
EP (1) EP2692883B1 (en)
KR (1) KR101385685B1 (en)
CN (1) CN103502494B (en)
WO (1) WO2012134243A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014001801U1 (en) 2014-02-26 2015-05-27 Liebherr-Components Biberach Gmbh crane
JP6596236B2 (en) * 2015-05-27 2019-10-23 本田技研工業株式会社 Heat-resistant magnesium alloy and method for producing the same
CN107245593A (en) * 2017-06-26 2017-10-13 重庆文理学院 Magnesium intermediate alloy grain refiner and its preparation method and application
KR101961468B1 (en) * 2017-09-29 2019-04-15 (주)한국주조산업 Al-Mg-Ca MASTER ALLOY FOR ALUMINUM ALLOY AND MANUFACTURING METHOD THEREOF
CN111155011A (en) * 2020-02-21 2020-05-15 江苏理工学院 High-performance Mg-Al-Ca magnesium alloy and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0748646A (en) * 1993-03-15 1995-02-21 Toyota Motor Corp High strength magnesium base alloy and production thereof
RU2033456C1 (en) * 1990-10-08 1995-04-20 Иван Андреевич Баранник Blend for pig iron working
US20080187454A1 (en) * 2003-01-31 2008-08-07 Motoharu Tanizawa Heat-resistant magnesium alloy for casting heat-resistant magnesium alloy cast product, and process for producing heat-resistant magnesium alloy cast product
CN101314803A (en) * 2008-04-23 2008-12-03 谢华 Calloy deoxidizing agent for steel-smelting

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08269609A (en) * 1995-03-27 1996-10-15 Toyota Central Res & Dev Lab Inc Mg-al-ca alloy excellent in die castability
IL125681A (en) 1998-08-06 2001-06-14 Dead Sea Magnesium Ltd Magnesium alloy for high temperature applications
JP2000104137A (en) * 1998-09-30 2000-04-11 Mazda Motor Corp Magnesium alloy forging stock, forged member and production of the forged member
US6342180B1 (en) 2000-06-05 2002-01-29 Noranda, Inc. Magnesium-based casting alloys having improved elevated temperature properties
KR100519721B1 (en) * 2003-03-26 2005-10-14 주식회사 다이너머트리얼스 High strength magnesium alloy and its preparation method
JP4539572B2 (en) * 2006-01-27 2010-09-08 株式会社豊田中央研究所 Magnesium alloys and castings for casting
CN101774013B (en) * 2010-02-26 2012-05-23 华南理工大学 Composite grain finer for Mg-Al alloy and preparation method thereof
CN101812607B (en) * 2010-04-22 2011-12-28 东北轻合金有限责任公司 Magnesium alloy refiner and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2033456C1 (en) * 1990-10-08 1995-04-20 Иван Андреевич Баранник Blend for pig iron working
JPH0748646A (en) * 1993-03-15 1995-02-21 Toyota Motor Corp High strength magnesium base alloy and production thereof
US20080187454A1 (en) * 2003-01-31 2008-08-07 Motoharu Tanizawa Heat-resistant magnesium alloy for casting heat-resistant magnesium alloy cast product, and process for producing heat-resistant magnesium alloy cast product
CN101314803A (en) * 2008-04-23 2008-12-03 谢华 Calloy deoxidizing agent for steel-smelting

Also Published As

Publication number Publication date
WO2012134243A3 (en) 2013-01-03
CN103502494B (en) 2017-05-31
US20140010702A1 (en) 2014-01-09
CN103502494A (en) 2014-01-08
EP2692883A2 (en) 2014-02-05
WO2012134243A2 (en) 2012-10-04
EP2692883B1 (en) 2017-10-04
KR101385685B1 (en) 2014-04-16
KR20120110818A (en) 2012-10-10

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