One measurement of thequality of a phosphated and painted metal substrate is through the use of accelerated test procedures involving corrosive environments. The subsequent test results have been found to have dependance upon the specific test procedure that was utilized. In particular, the effects of the acidulated rinse upon galvanized steel were strongly dependent upon the test procedure involving adhesion measurements after water immersion; whereas, a negligible effect was exhibited via a cyclic scab test procedure. Finally, it was determined that a chemical modification of the phosphate coating composition can alter the effects of the acidulated final rinse upon hot diped galvanized steel with respect to adhesion performance.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Automotive test procedures - corrosion versus adhesion properties of painted metal substrates


    Weitere Titelangaben:

    Verfahren zur Pruefung des Korrosionseinflusses auf die Haftung von Ueberzuegen auf Metallen im Automobilbau


    Beteiligte:
    Davis, J.W. (Autor:in)


    Erscheinungsdatum :

    1985


    Format / Umfang :

    7 Seiten, 8 Bilder, 3 Tabellen, 5 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch