Title:
発火抵抗性と機械的特性に優れているマグネシウム合金及びその製造方法
Document Type and Number:
Japanese Patent JP5852585
Kind Code:
B2
Abstract:
A magnesium alloy that forms a stable protective film on the surface of molten metal, having excellent ignition resistance restricting natural ignition of a chip thereof as well as having excellent strength and ductility, so that the Mg alloy can be melted and cast in the air or a common inert atmosphere. The magnesium alloy includes, by weight, 7.0% or greater but less than 11% of Al, 0.05% to 2.0% of Ca, 0.05% to 2.0% of Y, greater than 0% but not greater than 6.0% of Zn, and the balance of Mg, and the other unavoidable impurities. The total content of the Ca and the Y is equal to or greater than 0.1 % but less than 2.5% of the total weight of the magnesium alloy.
Inventors:
Kim, Yong Min
Kim, Hashik
You, Bon Seung
Im chang dong
Kim, Hashik
You, Bon Seung
Im chang dong
Application Number:
JP2012552823A
Publication Date:
February 03, 2016
Filing Date:
October 04, 2011
Export Citation:
Assignee:
KOREA INSTITUTE OF MACHINERY & MATERIALS
International Classes:
C22C23/02; B22D21/04; C22C1/02; C22F1/06
Domestic Patent References:
| JP2007031789A | ||||
| JP2006257478A | ||||
| JP2005068550A | ||||
| JP2010036221A | ||||
| JP2006097037A | ||||
| JP2008081842A |
Foreign References:
| WO2008026333A1 |
Attorney, Agent or Firm:
Ikeuchi, Sato & Partners