Aluminum alloy for die casting and die cast aluminum alloy material

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12134806
APP PUB NO 20220002845A1
SERIAL NO

17289436

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Abstract

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The present invention provides a non-heat-treatable aluminum alloy for die casting, which can exhibit good castability and is able to confer excellent tensile characteristics (0.2% proof stress and elongation) and excellent corrosion resistance on die cast aluminum alloy materials. Also, the present invention provides a die cast aluminum alloy material having excellent tensile characteristics (0.2% proof stress and elongation) and excellent corrosion resistance. An aluminum alloy for die casting of the present invention comprises Mg: 3.7 to 9.0% by mass and Mn: 0.8 to 1.7% by mass, with the balance being Al and unavoidable impurities. It is preferable that the Mn content is 0.9 to 1.7% by mass and the Mg content is 4.7 to 9.0% by mass.

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Patent Owner(s)

Patent OwnerAddress
NIPPON LIGHT METAL COMPANY LTD1-1-13 SHIMBASHI MINATO-KU TOKYO 1050004
NIKKEI MC ALUMINIUM CO LTD1-1-13 SHIMBASHI MINATO-KU TOKYO 1050004

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Horikawa, Hiroshi Tokyo, JP 69 1020
Isobe, Tomohiro Aichi, JP 6 9
Yamamoto, Izumi Shizuoka, JP 24 107

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