The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 29, 2002
Filed:
Jun. 05, 2000
Applicant:
Inventors:
Michel Lefebvre, Pierrefonds, CA;
Mihriban Ozden Pekguleryuz, Pointe-Claire, CA;
Pierre Labelle, St-Hyppolyte, CA;
Assignee:
Noranda, Inc., Toronto, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 2/302 ;
U.S. Cl.
CPC ...
C22C 2/302 ;
Abstract
A magnesium-based casting alloy having improved elevated temperature properties and good salt-spray corrosion resistance. The inventive alloy comprises: 1 to 12% by wt. aluminum; 0.1 to 0.6% by wt. strontium; and 0.1 to 0.5% by wt. calcium, with the balance being magnesium except for impurities commonly found in magnesium alloys.