EP2631311A4 - Aluminum alloy having improved oxidation resistance, corrosion resistance, or fatigue resistance, and die-cast material and extruded material produced from the aluminum alloy - Google Patents

Aluminum alloy having improved oxidation resistance, corrosion resistance, or fatigue resistance, and die-cast material and extruded material produced from the aluminum alloy Download PDF

Info

Publication number
EP2631311A4
EP2631311A4 EP11834613.9A EP11834613A EP2631311A4 EP 2631311 A4 EP2631311 A4 EP 2631311A4 EP 11834613 A EP11834613 A EP 11834613A EP 2631311 A4 EP2631311 A4 EP 2631311A4
Authority
EP
European Patent Office
Prior art keywords
aluminum alloy
resistance
die
improved oxidation
material produced
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Withdrawn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
EP11834613.9A
Other languages
German (de)
French (fr)
Other versions
EP2631311A2 (en
Inventor
Se Kwang Kim
Young Ok Yoon
Jin Kyu Lee
Jeong Ho Seo
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.)
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 EP2631311A2 publication Critical patent/EP2631311A2/en
Publication of EP2631311A4 publication Critical patent/EP2631311A4/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Withdrawn legal-status Critical Current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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
    • 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
    • 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
    • C22C1/03—Making non-ferrous alloys by melting using master alloys
    • 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
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • 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
    • 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
    • C22F1/047—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 magnesium as the next major constituent

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)
  • Manufacture And Refinement Of Metals (AREA)
  • Extrusion Of Metal (AREA)
EP11834613.9A 2010-10-19 2011-10-19 Aluminum alloy having improved oxidation resistance, corrosion resistance, or fatigue resistance, and die-cast material and extruded material produced from the aluminum alloy Withdrawn EP2631311A4 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR20100102116 2010-10-19
KR20110013082 2011-02-15
KR1020110100340A KR101273579B1 (en) 2010-10-19 2011-09-30 Aluminum alloy extruded products and manufacturing method thereof
KR1020110100339A KR101273582B1 (en) 2010-10-19 2011-09-30 Oxidation-Resistant Aluminum Alloy and Manufacturing method thereof
KR1020110100338A KR101273584B1 (en) 2010-10-19 2011-09-30 Corrosion-Resistant Aluminum Alloy and Manufacturing method thereof
KR1020110100341A KR101273577B1 (en) 2010-10-19 2011-09-30 Aluminium alloy die-casting products and manufacturing method thereof
KR1020110100337A KR101273533B1 (en) 2010-10-19 2011-09-30 Aluminum alloy with improved fatigue properties and manufacturing method thereof
PCT/KR2011/007771 WO2012053813A2 (en) 2010-10-19 2011-10-19 Aluminum alloy having improved oxidation resistance, corrosion resistance, or fatigue resistance, and die-cast material and extruded material produced from the aluminum alloy

Publications (2)

Publication Number Publication Date
EP2631311A2 EP2631311A2 (en) 2013-08-28
EP2631311A4 true EP2631311A4 (en) 2017-12-27

Family

ID=46140508

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11834613.9A Withdrawn EP2631311A4 (en) 2010-10-19 2011-10-19 Aluminum alloy having improved oxidation resistance, corrosion resistance, or fatigue resistance, and die-cast material and extruded material produced from the aluminum alloy

Country Status (5)

Country Link
US (1) US20130243643A1 (en)
EP (1) EP2631311A4 (en)
KR (5) KR101273533B1 (en)
RU (1) RU2562589C9 (en)
WO (1) WO2012053813A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140063959A (en) * 2012-11-19 2014-05-28 한국생산기술연구원 Magnesium alloy and its manufacturing method
CN105296822A (en) * 2015-12-09 2016-02-03 苏州爱盟机械有限公司 Light anti-scaling type bicycle chain
US11098391B2 (en) * 2017-04-15 2021-08-24 The Boeing Company Aluminum alloy with additions of magnesium, calcium and at least one of chromium, manganese and zirconium, and method of manufacturing the same
US11149332B2 (en) * 2017-04-15 2021-10-19 The Boeing Company Aluminum alloy with additions of magnesium and at least one of chromium, manganese and zirconium, and method of manufacturing the same
KR101961468B1 (en) * 2017-09-29 2019-04-15 (주)한국주조산업 Al-Mg-Ca MASTER ALLOY FOR ALUMINUM ALLOY AND MANUFACTURING METHOD THEREOF
EP4339316A1 (en) * 2021-05-14 2024-03-20 LG Electronics Inc. Aluminum alloy, method for manufacturing same, and parts using same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005139552A (en) * 2003-10-17 2005-06-02 Toyota Central Res & Dev Lab Inc Aluminum alloy for casting, aluminum-alloy casting and method for manufacturing aluminum-alloy casting
US7108042B2 (en) * 2004-06-29 2006-09-19 Aluminum Rheinfelden Gmbh Aluminum diecasting alloy
JP2007031788A (en) * 2005-07-27 2007-02-08 Aisin Aw Co Ltd Aluminum alloy for casting, manufacturing method therefor, and method for manufacturing cast product of aluminum alloy
EP2333122A1 (en) * 2009-11-20 2011-06-15 Korea Institute of Industrial Technology Aluminum alloy and manufacturing method thereof
EP2339037A1 (en) * 2009-11-20 2011-06-29 Korea Institute of Industrial Technology Aluminum alloy and manufacturing method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01156446A (en) * 1987-12-14 1989-06-20 Nippon Light Metal Co Ltd Aluminum alloy for casting excellent in pressure resistance
RU2163938C1 (en) * 1999-08-09 2001-03-10 Государственное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" Corrosion-resistant aluminum-base alloy, method of production of semifinished products and article for this alloy
RU2163939C1 (en) * 1999-08-09 2001-03-10 Государственное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" Aluminum-base alloy, method of production of semifinished products and article from this alloy
JP4706011B2 (en) * 2005-07-27 2011-06-22 国立大学法人東北大学 Magnesium alloy, molded article, and method of forming magnesium alloy

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005139552A (en) * 2003-10-17 2005-06-02 Toyota Central Res & Dev Lab Inc Aluminum alloy for casting, aluminum-alloy casting and method for manufacturing aluminum-alloy casting
US7108042B2 (en) * 2004-06-29 2006-09-19 Aluminum Rheinfelden Gmbh Aluminum diecasting alloy
JP2007031788A (en) * 2005-07-27 2007-02-08 Aisin Aw Co Ltd Aluminum alloy for casting, manufacturing method therefor, and method for manufacturing cast product of aluminum alloy
EP2333122A1 (en) * 2009-11-20 2011-06-15 Korea Institute of Industrial Technology Aluminum alloy and manufacturing method thereof
EP2339037A1 (en) * 2009-11-20 2011-06-29 Korea Institute of Industrial Technology Aluminum alloy and manufacturing method thereof

Also Published As

Publication number Publication date
KR101273533B1 (en) 2013-06-17
KR20120040654A (en) 2012-04-27
KR101273582B1 (en) 2013-06-11
WO2012053813A3 (en) 2012-06-21
KR20120040653A (en) 2012-04-27
RU2562589C2 (en) 2015-09-10
US20130243643A1 (en) 2013-09-19
KR101273579B1 (en) 2013-06-11
KR101273577B1 (en) 2013-06-11
KR20120040651A (en) 2012-04-27
RU2013117706A (en) 2014-11-27
KR20120040652A (en) 2012-04-27
EP2631311A2 (en) 2013-08-28
WO2012053813A2 (en) 2012-04-26
RU2562589C9 (en) 2016-03-10
KR101273584B1 (en) 2013-06-11
KR20120040650A (en) 2012-04-27

Similar Documents

Publication Publication Date Title
EP2614170A4 (en) Improved 7xxx aluminum alloys, and methods for producing the same
TWI445832B (en) The composition design and processing methods of high strength, high ductility, and high corrosion resistance alloys
IL208220A0 (en) Substituted imidazoquinolines, compositions comprising the same and uses thereof
IL220283A0 (en) 4-oxo-ih-quinoline-3- carboxamides, compositions comprising the same and uses thereof
IL195756A0 (en) Titanium aluminide alloys
IL216014A0 (en) Antibodies immunorective with heregulin-her3 complexes, compositions comprising the same and uses thereof
PL2588556T3 (en) Composition comprising 2,3,3,3-tetrafluoropropene
EP2248924A4 (en) Aluminum alloy laminate
GB2455487B (en) Weldable oxidation resistant nickel-iron-chromium-aluminum alloy
ZA201300371B (en) Joints having improved sealability,lubrication and corrosion resistance
BRPI0814138A2 (en) EXTRUDED AL-MN ALUMINUM ALLOY PRODUCTS WITH IMPROVED MECHANICAL RESISTANCE.
EP2548983A4 (en) Aluminium alloy and high-strength bolt made from aluminium alloy
EP2231890A4 (en) Magnesium based alloy
EP2878691A4 (en) Aluminum alloy having excellent anodic oxidation treatability, and anodic-oxidation-treated aluminum alloy member
EP2631311A4 (en) Aluminum alloy having improved oxidation resistance, corrosion resistance, or fatigue resistance, and die-cast material and extruded material produced from the aluminum alloy
EP3158095A4 (en) Copper-nickel-silicon alloys
SI2841610T1 (en) Aluminum alloy having an excellent combination of strength, extrudability and corrosion resistance
IL223405B (en) Phosphaplatins, compositions comprising the same and uses thereof
EP2659019A4 (en) Aluminum coated steel sheet having excellent oxidation resistance and heat resistance
EP2450462A4 (en) Wear-resistant aluminum alloy extruded material having excellent fatigue strength and cutting properties
HUE036831T2 (en) Alloy, overlay, and methods thereof
EP2336391A4 (en) Metal material having excellent corrosion resistance
EP2138251A4 (en) Nickel-iron-zinc alloy nanoparticle
GB0811090D0 (en) Alloys
PT2385148T (en) Zinc alloy with high creep resistance

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20130419

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20171124

RIC1 Information provided on ipc code assigned before grant

Ipc: C22C 1/02 20060101AFI20171120BHEP

Ipc: C22F 1/047 20060101ALI20171120BHEP

Ipc: C22C 21/06 20060101ALI20171120BHEP

Ipc: B22D 21/04 20060101ALI20171120BHEP

Ipc: C22C 23/02 20060101ALI20171120BHEP

Ipc: C22C 1/03 20060101ALI20171120BHEP

Ipc: B21C 23/00 20060101ALI20171120BHEP

Ipc: B22D 27/00 20060101ALI20171120BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20180623