Aluminum alloy sheet, method for producing the same, and aluminum alloy container

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United States of America Patent

PATENT NO 7704451
APP PUB NO 20060240270A1
SERIAL NO

11109637

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Abstract

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or less. An oxide film having an average thickness of 30 nm or less is formed on the surface of the aluminum alloy sheet. The arithmetic average roughness Ra of the surface of the aluminum alloy sheet is 0.30 to 0.45 μm.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)KOBE1235
KOBE STEEL, LTD.KOBE885

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inaba, Takashi Moka, JP 47 341
Kuroda, Kenji Moka, JP 19 297

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