Aluminum alloy casting material for heat treatment excelling in heat conduction and process for producing the same

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United States of America Patent

PATENT NO 8936688
SERIAL NO

13342625

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Abstract

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An aluminum alloy casting material for heat conducting is provided, wherein the thermal conductivity is improved of an aluminum alloy casting material whereof the castability is improved by the addition of silicon where said invention is characterized by being an aluminum alloy casting material with excellent thermal conductivity, comprising 5-10.0% by mass of silicon, 0.1-0.5% by mass of magnesium and the remainder comprising aluminum and inevitable impurities, and whereon aging treatment has been performed.

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Patent Owner(s)

Patent OwnerAddress
NIPPON LIGHT METAL COMPANY LTDTOKYO 140-8628

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Horikawa, Hiroshi Ihara-gun, JP 69 1020
Kawada, Hidetoshi Ihara-gun, JP 2 3
Kitaoka, Sanji Shinagawa-ku, JP 9 40
Shioda, Masahiko Shinagawa-ku, JP 17 67
Suzuki, Toshihiro Ihara-gun, JP 250 3307
Watai, Takahiko Ihara-gun, JP 4 5

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