Aluminum alloy processing method and aluminum alloy workpiece

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United States of America Patent

PATENT NO 11708628
APP PUB NO 20220298607A1
SERIAL NO

17665604

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided is a method for processing an aluminum alloy comprising: 0.5% by mass or more and 1.0% by mass or less of Mg, 0.5% by mass or more and 3.0% by mass or less of Si, 0.2% by mass or more and 0.4% by mass or less of Cu, 0.15% by mass or more and 0.25% by mass or less of Mn, 0.1% by mass or more and 0.2% by mass or less of Ti, 0.05% by mass or more and 0.2% by mass or less of Cr, and 120 ppm by mass or less of Sr, the method comprising casting the aluminum alloy and forging the cast aluminum at a temperature of 500° C. or more and 535° C. or less.

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Patent Owner(s)

Patent OwnerAddress
HONDA MOTOR CO LTDMINATO-KU TOKYO 107-8556

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mano, Satomi Tokyo, JP 2 0
Yamaguchi, Ayaka Tokyo, JP 6 0

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