The disclosure relates to an aluminum alloy and a component part prepared therefrom. The aluminum alloy comprises: 7-9 wt % of silicon (Si), 0.2-0.7 wt % of manganese (Mn), 0.09-0.4 wt % of iron (Fe), 0.1-0.3 wt % of vanadium (V), 0.1-0.2 wt % of titanium (Ti), 0.01-0.03 wt % of strontium (Sr), and the balance being aluminum and inevitable impurities, wherein the weight ratio of the manganese (Mn) to the iron (Fe) is not less than 1. The aluminum alloy of the disclosure can be exempt from heat treatment process after casting in the processing process, so as to contribute to energy conservation and emission reduction, and the component part prepared therefrom can achieve desired mechanical properties.


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    Title :

    ALUMINUM ALLOY AND COMPONENT PART PREPARED THEREFROM


    Contributors:
    LIU HUACHU (author) / SHI CHUNMEI (author) / DUAN ZHENRONG (author) / LI SHUO (author) / HUGES GARY (author) / DU YANJUN (author) / YANG FAN (author) / CHENG SHUAI (author) / FU WENTAO (author) / ZHANG YUEBO (author)

    Publication date :

    2023-08-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    C22C Legierungen , ALLOYS / B62D MOTOR VEHICLES , Motorfahrzeuge



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