EP 3097217 B1 20181219 - HIGH PERFORMANCE CREEP RESISTANT MAGNESIUM ALLOYS
Title (en)
HIGH PERFORMANCE CREEP RESISTANT MAGNESIUM ALLOYS
Title (de)
KRIECHBESTÄNDIGE HOCHLEISTUNGSMAGNESIUMLEGIERUNGEN
Title (fr)
ALLIAGES DE MAGNÉSIUM RÉSISTANTS AU FLUAGE ET À HAUTE PERFORMANCE
Publication
Application
Priority
- IL 23063114 A 20140123
- IL 2014050649 W 20140717
Abstract (en)
[origin: WO2015111035A1] A magnesium based alloy consisting of, by weight: at least 94.8% magnesium, 2.5-4.6% neodymium, 0.05-0.40%) yttrium, and 0.03-0.65%) zirconium and incidental impurities. Optionally, the alloy further contains up to 0.02%>wt. calcium. The alloy is suitable for high pressure die casting (HPDC) as well as for sand casting, investment casting, permanent mold casting, twin roll casting and direct chill casting. The disclosed alloy exhibits good castability, high strength, high corrosion resistance and high creep resistance at room temperature, as well as in high temperatures.
IPC 8 full level
C22C 23/06 (2006.01); B22D 21/00 (2006.01); C22F 1/06 (2006.01)
CPC (source: EP US)
B22D 21/007 (2013.01 - EP US); C22C 23/06 (2013.01 - EP US); C22F 1/06 (2013.01 - EP US)
Designated contracting state (EPC)
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
DOCDB simple family (publication)
WO 2015111035 A1 20150730; CN 105934529 A 20160907; CN 105934529 B 20170905; EP 3097217 A1 20161130; EP 3097217 A4 20170920; EP 3097217 B1 20181219; IL 230631 A0 20140430; IL 230631 A 20160731; JP 2017507245 A 20170316; JP 6590814 B2 20191016; US 2016304996 A1 20161020
DOCDB simple family (application)
IL 2014050649 W 20140717; CN 201480073926 A 20140717; EP 14879634 A 20140717; IL 23063114 A 20140123; JP 2016548228 A 20140717; US 201415102019 A 20140717