ALUMINUM WHEELS AND METHODS FOR CASTING ALUMINUM WHEELS USING HIGH SCRAP ALUMINUM CONTENT

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United States of America Patent

APP PUB NO 20240227433A1
SERIAL NO

18358577

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Abstract

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A method for casting an aluminum wheel comprises preparing a melt having a predetermined chemistry and including silicon in a range from 8.5 to 10% mass and aluminum; degassing and refining the melt; adding a grain refiner including aluminum-titanium-vanadium-boron (Al—Ti—V—B) and a master alloy to the melt; and casting the aluminum wheel.

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Patent Owner(s)

Patent OwnerAddress
GM GLOBAL TECHNOLOGY OPERATIONS LLCP O BOX 300 MAIL CODE 482-C23-B21 DETROIT MI 48265-3000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LIU, Libing Shanghai, CN 9 654
WANG, Jianfeng Shanghai, CN 280 3358
ZHAN, Henry Shanghai, CN 17 5
ZHANG, Yunhu Shanghai, CN 1 0

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