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. 07, 2020
Filed:
Apr. 28, 2017
Applicant:
Kmw Inc., Hwaseong-si, KR;
Inventors:
Yoon-Yong Kim, Yongin-si, KR;
Chang-Woo Yoo, Suwon-si, KR;
Assignee:
KMW INC., Hwaseong-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22C 21/08 (2006.01); B22D 25/02 (2006.01); B22D 21/00 (2006.01); H03H 2/00 (2006.01);
U.S. Cl.
CPC ...
B22D 25/02 (2013.01); B22D 21/007 (2013.01); C22C 21/08 (2013.01); H03H 2/005 (2013.01);
Abstract
An aluminum alloy includes 6 to 8.5 wt % of magnesium (Mg), 4 to 6 wt % of silicon (Si), 0.4 to 0.8 wt % of iron (Fe), 0.2 to 0.5 wt % of manganese (Mn), 0.01 to 0.1 wt % of copper (Cu), 0.05 to 0.15 wt % of titanium (Ti), and the remainder being aluminum (Al), and may be in use for die-casting electronic components or communication components which require weight reduction and high corrosion resistance.