WO2013055075A3 - High heat conductivity al-si-fe-zn alloy for die casting - Google Patents

High heat conductivity al-si-fe-zn alloy for die casting Download PDF

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Publication number
WO2013055075A3
WO2013055075A3 PCT/KR2012/008162 KR2012008162W WO2013055075A3 WO 2013055075 A3 WO2013055075 A3 WO 2013055075A3 KR 2012008162 W KR2012008162 W KR 2012008162W WO 2013055075 A3 WO2013055075 A3 WO 2013055075A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat conductivity
die casting
alloy
high heat
casting
Prior art date
Application number
PCT/KR2012/008162
Other languages
French (fr)
Korean (ko)
Other versions
WO2013055075A2 (en
Inventor
김기태
신제식
고세현
Original Assignee
한국생산기술연구원
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 한국생산기술연구원 filed Critical 한국생산기술연구원
Priority to US14/350,080 priority Critical patent/US20140234159A1/en
Publication of WO2013055075A2 publication Critical patent/WO2013055075A2/en
Publication of WO2013055075A3 publication Critical patent/WO2013055075A3/en

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
    • C22C21/10—Alloys based on aluminium with zinc as the next major constituent
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

The present invention relates to an aluminum alloy for die casting, which has a superior casting property, a fair mechanical characteristic, while also providing superior heat conductivity, and which thus can be applicable to various casting products that require protection against heat. The aluminum alloy, according to the present invention, comprises: 1.0 to 2.0 wt.% of silicon (Si); 0.8 to 1.6 wt.% of iron (Fe); 0.6 to 1.3 wt.% of zinc (Zn); and a remainder of aluminum (Al) and inevitable impurities.
PCT/KR2012/008162 2011-10-10 2012-10-09 High heat conductivity al-si-fe-zn alloy for die casting WO2013055075A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/350,080 US20140234159A1 (en) 2011-10-10 2012-10-09 HIGH THERMAL CONDUCTIVITY Al-Si-Fe-Zn ALLOY FOR DIE CASTING

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110103115A KR101375671B1 (en) 2011-10-10 2011-10-10 Al-Si-Fe-Zn ALLOY HAVING HIGH THERMAL CONDUCTIVITY FOR DIE CASTING
KR10-2011-0103115 2011-10-10

Publications (2)

Publication Number Publication Date
WO2013055075A2 WO2013055075A2 (en) 2013-04-18
WO2013055075A3 true WO2013055075A3 (en) 2013-07-04

Family

ID=48082642

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/008162 WO2013055075A2 (en) 2011-10-10 2012-10-09 High heat conductivity al-si-fe-zn alloy for die casting

Country Status (3)

Country Link
US (1) US20140234159A1 (en)
KR (1) KR101375671B1 (en)
WO (1) WO2013055075A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101357050B1 (en) * 2011-10-10 2014-02-04 한국생산기술연구원 Al-Mg-Fe-Si ALLOY HAVING HIGH THERMAL CONDUCTIVITY FOR DIE CASTING
WO2018117315A1 (en) * 2016-12-20 2018-06-28 주식회사 에스제이테크 Aluminum alloy composition for high heat conductivity and high strength die casting, capable of thin wall molding, and preparation method therefor
CN109652686B (en) * 2018-12-14 2020-05-26 珠海市润星泰电器有限公司 High thermal conductivity aluminum alloy and preparation method thereof
CN114959383B (en) * 2022-04-18 2023-09-19 聊城市金之桥进出口有限公司 Al-based ternary heat-resistant motor rotor alloy and preparation method and application thereof
KR102635203B1 (en) 2023-07-06 2024-02-13 호서대학교 산학협력단 High heat dissipation metal member and high heat dissipation die casting part with the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5356114A (en) * 1976-11-01 1978-05-22 Mitsubishi Metal Corp Bright corrosion resistant al alloy for die casting
JPH0790450A (en) * 1993-09-01 1995-04-04 Furukawa Electric Co Ltd:The Aluminum alloy fin material for brazing and manufacture of aluminum alloy-made heat exchanger
JP2007092113A (en) * 2005-09-28 2007-04-12 Denso Corp Aluminum die casting alloy for connector having excellent caulking property, sacrificial anode characteristic and castability, and method for manufacturing connector block made of this alloy
JP2010270387A (en) * 2009-05-25 2010-12-02 Furukawa-Sky Aluminum Corp Aluminum alloy fin material for heat exchanger and method for producing the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169728A (en) * 1978-02-09 1979-10-02 Mitsubishi Kinzoku Kabushiki Kaisha Corrosion resistant bright aluminum alloy for die-casting
US4571368A (en) * 1983-01-17 1986-02-18 Atlantic Richfield Company Aluminum and zinc sacrificial alloy
AU663936B2 (en) * 1992-08-05 1995-10-26 Denso Corporation Aluminum alloy fin material for heat-exchanger
JP3398085B2 (en) * 1999-04-28 2003-04-21 古河電気工業株式会社 Aluminum alloy materials for welded structures and their welded joints
US6610247B2 (en) * 1999-11-17 2003-08-26 Corus Aluminium Walzprodukte Gmbh Aluminum brazing alloy
ATE353983T1 (en) * 2000-03-31 2007-03-15 Corus Aluminium Voerde Gmbh ALUMINUM ALLOY DIE CASTING PRODUCT
KR101357050B1 (en) * 2011-10-10 2014-02-04 한국생산기술연구원 Al-Mg-Fe-Si ALLOY HAVING HIGH THERMAL CONDUCTIVITY FOR DIE CASTING
KR101545970B1 (en) * 2012-08-21 2015-08-21 한국생산기술연구원 Al-Zn ALLOY HAVING HIGH TENSILE STRENGTH AND HIGH THERMAL CONDUCTIVITY FOR DIE CASTING

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5356114A (en) * 1976-11-01 1978-05-22 Mitsubishi Metal Corp Bright corrosion resistant al alloy for die casting
JPH0790450A (en) * 1993-09-01 1995-04-04 Furukawa Electric Co Ltd:The Aluminum alloy fin material for brazing and manufacture of aluminum alloy-made heat exchanger
JP2007092113A (en) * 2005-09-28 2007-04-12 Denso Corp Aluminum die casting alloy for connector having excellent caulking property, sacrificial anode characteristic and castability, and method for manufacturing connector block made of this alloy
JP2010270387A (en) * 2009-05-25 2010-12-02 Furukawa-Sky Aluminum Corp Aluminum alloy fin material for heat exchanger and method for producing the same

Also Published As

Publication number Publication date
KR101375671B1 (en) 2014-03-20
KR20130038639A (en) 2013-04-18
WO2013055075A2 (en) 2013-04-18
US20140234159A1 (en) 2014-08-21

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