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    Influence of Retrogression and Reaging Treatment on Microstructure and Microhardness of the 3A21/7075 Aluminum Alloy Cladding Material by Ming Hu, Xiaoxue Ren, Jianbo Sun, Yunlong Zhang

    Published 2021-01-01
    “…The 7075 aluminum alloy was an important structural material in the field of aeronautics and astronautics. With the development of this field, the requirements for its comprehensive properties were increasing. …”
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