The paper describes the behavior of Cu-Ni-Cr plated aluminum bumper bar stock of Alloy X7046 in a number of accelerated and atmospheric corrosion tests. Three different pre-plate procedures with several combinations of Cu-Ni-Cr were tested. The preferred combinations of pre-plate and top coating showed results equal to steel plated bumpers of commercial quality.


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    Title :

    Corrosion Testing of Chromium Plated Aluminum Bumper Bar Stock


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    1976 Automotive Engineering Congress and Exposition ; 1976



    Publication date :

    1976-02-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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