Clad composites and aluminous metal compositions for cladding
    5.
    发明授权
    Clad composites and aluminous metal compositions for cladding 失效
    包层复合材料和含铝金属组合物

    公开(公告)号:US3881883A

    公开(公告)日:1975-05-06

    申请号:US41669473

    申请日:1973-11-16

    CPC classification number: C22C21/10 B32B15/016 Y10T428/12764

    Abstract: Composite articles having a core and cladding composed of heattreatable aluminum base alloys, in particular a core alloy containing zinc, magnesium and copper as the principal alloying elements, clad with an alloy containing about 4-5.5% zinc and about 1-1.6% magnesium; and improved cladding alloys of that type.

    Abstract translation: 具有由可热处理的铝基合金构成的芯和包层的复合制品,特别是含有锌,镁和铜作为主要合金元素的芯合金,包覆含有约4-5.5%锌和约1-1.6% 镁; 和改进的这种类型的包层合金。

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