Preparation method of foamed aluminum special-shaped part

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United States of America Patent

PATENT NO 11565310
SERIAL NO

17387966

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Abstract

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Disclosed is a preparation method of a foamed aluminum special-shaped part. The preparation method comprises the following steps: S1, pressing wax molds; S2, making a shell; S3, carrying out smelting; S4, carrying out casting; and S5, vibrating the shell. Finally, the foamed aluminum special-shaped part is obtained for a preparation process of a foamed aluminum compound casting.

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Patent Owner(s)

  • CITIC DICASTAL CO., LTD

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gao, Yugang Qinhuangdao, CN 2 1
Han, Xing Qinhuangdao, CN 5 3
Liu, Haifeng Qinhuangdao, CN 113 315
Sun, Yu Qinhuangdao, CN 397 3520

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