EP3097217A4 - High performance creep resistant magnesium alloys - Google Patents

High performance creep resistant magnesium alloys Download PDF

Info

Publication number
EP3097217A4
EP3097217A4 EP14879634.5A EP14879634A EP3097217A4 EP 3097217 A4 EP3097217 A4 EP 3097217A4 EP 14879634 A EP14879634 A EP 14879634A EP 3097217 A4 EP3097217 A4 EP 3097217A4
Authority
EP
European Patent Office
Prior art keywords
high performance
magnesium alloys
creep resistant
resistant magnesium
performance creep
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
EP14879634.5A
Other languages
German (de)
French (fr)
Other versions
EP3097217B1 (en
EP3097217A1 (en
Inventor
Boris Bronfin
Nir Nagar
Vladimir KOTLOVSKY
Nir Moscovitch
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.)
Dead Sea Magnesium Ltd
Original Assignee
Dead Sea Magnesium 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 Dead Sea Magnesium Ltd filed Critical Dead Sea Magnesium Ltd
Publication of EP3097217A1 publication Critical patent/EP3097217A1/en
Publication of EP3097217A4 publication Critical patent/EP3097217A4/en
Application granted granted Critical
Publication of EP3097217B1 publication Critical patent/EP3097217B1/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
    • C22C23/06—Alloys based on magnesium with a rare earth metal 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
    • 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
    • C22F1/06—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of magnesium or alloys based thereon

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)
  • Forging (AREA)
EP14879634.5A 2014-01-23 2014-07-17 High performance creep resistant magnesium alloys Active EP3097217B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL230631A IL230631A (en) 2014-01-23 2014-01-23 High performance creep resistant magnesium alloys
PCT/IL2014/050649 WO2015111035A1 (en) 2014-01-23 2014-07-17 High performance creep resistant magnesium alloys

Publications (3)

Publication Number Publication Date
EP3097217A1 EP3097217A1 (en) 2016-11-30
EP3097217A4 true EP3097217A4 (en) 2017-09-20
EP3097217B1 EP3097217B1 (en) 2018-12-19

Family

ID=50690349

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14879634.5A Active EP3097217B1 (en) 2014-01-23 2014-07-17 High performance creep resistant magnesium alloys

Country Status (6)

Country Link
US (1) US20160304996A1 (en)
EP (1) EP3097217B1 (en)
JP (1) JP6590814B2 (en)
CN (1) CN105934529B (en)
IL (1) IL230631A (en)
WO (1) WO2015111035A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106756371B (en) * 2017-02-15 2018-10-23 苏州慧金新材料科技有限公司 A kind of high corrosion-resistant magnesium alloy
CN109022984B (en) * 2018-09-25 2021-01-19 中国科学院海洋研究所 Zn-containing corrosion-resistant rare earth magnesium alloy and preparation method thereof
CN113308632A (en) * 2021-05-27 2021-08-27 长春理工大学 High-temperature creep-resistant die-casting magnesium alloy and preparation method thereof
CN115637363B (en) * 2022-11-04 2023-07-21 南昌航空大学 High-performance heat-resistant corrosion-resistant magnesium alloy casting and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0813616B1 (en) * 1995-02-06 1999-09-08 Luxfer Group Limited Magnesium alloys
EP1897962A1 (en) * 2006-08-17 2008-03-12 Dead Sea Magnesium Ltd. Creep resistant magnesium alloy with improved ductility and fracture toughness for gravity casting applications
WO2010038016A1 (en) * 2008-09-30 2010-04-08 Magnesium Elektron Limited Magnesium alloys containing rare earths
EP1866452B1 (en) * 2005-04-04 2012-06-20 Cast Centre Pty., Ltd. Magnesium alloy

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU544762B2 (en) * 1981-03-25 1985-06-13 Luxfer Group Limited Magnesium base rare earth alloy
JP2003055719A (en) * 2001-08-13 2003-02-26 Honda Motor Co Ltd Method for casting magnesium or magnesium alloy
IL147561A (en) * 2002-01-10 2005-03-20 Dead Sea Magnesium Ltd High temperature resistant magnesium alloys
CN1814837A (en) * 2006-02-23 2006-08-09 上海交通大学 High-strength heat-resisting magnesium alloy and preparing method
US20090081313A1 (en) * 2006-04-28 2009-03-26 Biomagnesium Systems Ltd. Biodegradable Magnesium Alloys and Uses Thereof
CN100469930C (en) * 2007-07-04 2009-03-18 北京有色金属研究总院 Creep resistance magnesium alloy and preparation method thereof
CN101255517A (en) * 2007-11-28 2008-09-03 兰州理工大学 Magnesium alloy
KR101646267B1 (en) * 2010-05-28 2016-08-05 현대자동차주식회사 HEAT RESISTING Mg ALLOY FOR GRAVITY CATING WITH HIGH CREEP RESISTANCE
EP2481825B1 (en) * 2011-02-01 2013-05-08 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Magnesium alloy containing rare earth metals

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0813616B1 (en) * 1995-02-06 1999-09-08 Luxfer Group Limited Magnesium alloys
EP1866452B1 (en) * 2005-04-04 2012-06-20 Cast Centre Pty., Ltd. Magnesium alloy
EP1897962A1 (en) * 2006-08-17 2008-03-12 Dead Sea Magnesium Ltd. Creep resistant magnesium alloy with improved ductility and fracture toughness for gravity casting applications
WO2010038016A1 (en) * 2008-09-30 2010-04-08 Magnesium Elektron Limited Magnesium alloys containing rare earths

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ELI AGHION ET AL: "Effect of yttrium additions on the properties of grain-refined Mg-3%Nd alloy", JOURNAL OF MATERIALS SCIENCE, KLUWER ACADEMIC PUBLISHERS, BO, vol. 43, no. 14, 3 June 2008 (2008-06-03), pages 4870 - 4875, XP019607566, ISSN: 1573-4803 *
See also references of WO2015111035A1 *

Also Published As

Publication number Publication date
EP3097217B1 (en) 2018-12-19
EP3097217A1 (en) 2016-11-30
JP6590814B2 (en) 2019-10-16
CN105934529A (en) 2016-09-07
US20160304996A1 (en) 2016-10-20
CN105934529B (en) 2017-09-05
WO2015111035A1 (en) 2015-07-30
IL230631A0 (en) 2014-04-30
JP2017507245A (en) 2017-03-16
IL230631A (en) 2016-07-31

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