Aluminum alloys for applications such as wheels and methods of manufacture

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United States of America Patent

PATENT NO 10646914
APP PUB NO 20190218647A1
SERIAL NO

16219536

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Abstract

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Aluminum alloys described herein include silicon, iron, copper, manganese, magnesium, and chromium. In various implementations, the aluminum alloys also include one or more of zinc and titanium. Typically, a total amount of iron and manganese in the aluminum alloys is no less than 0.28% by weight and no greater than 0.45% by weight, and the grains in the aluminum alloys have an average grain length of no greater than 6 mm. Aluminum alloy billets can be forged for wheel production at selected temperatures.

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Patent Owner(s)

  • ACCURIDE CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nanninga, Nicholas E Evansville, US 3 6

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