One joining technique that is receiving increased attention is mechanical fastening with a steel self-piercing rivet. The use of steel rivets in direct contact with aluminum components raises questions concerning galvanic corrosion. To determine if a corrosion problem exists, aluminum samples were joined by two processes--resistance spot welding and steel self-piercing rivets.Replicate samples using two aluminum alloys were tested for 90 days by alternate immersion in 3.5% NaCl water solution. After alternate immersion exposure, the integrity of the joint was evaluated by shear testing. Joint shear strengths and the metallographic corrosion evaluations are presented in this paper.


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    Titel :

    The Corrosion Performance of Steel Self-Piercing Rivets When Used with Aluminum Components


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Howard, R.M. (Autor:in) / Sunday, S.P. (Autor:in)

    Kongress:

    SAE Automotive Corrosion and Prevention Conference and Exposition ; 1983



    Erscheinungsdatum :

    05.12.1983




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    The Corrosion Performance of Steel Self-Piercing Rivets When Used with Aluminum Components

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    Self-piercing rivets for aluminum components

    Sunday, S.P. | Tema Archiv | 1983


    Self - piercing rivets for aluminum components

    Sunday,S.P. / Reynolds Metals,US | Kraftfahrwesen | 1983


    Self-Piercing Rivets for Aluminum Components

    Sunday, Stephen P. | SAE Technical Papers | 1983