In automotive body designing, high strength steels are applied in Order to achieve weight reduction and high crashworthiness. 980 MPa class ultra-high strength steel is recently applied to seat parts. However, it has less, formability than that of conventional high strength steels. To meet this demand, three types of 980MPa ultra-high strength steels are developed, which are good elongation type, high stretch .flangeability (high hole-expandability) type and balanced type.


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    Titel :

    Development of ultra-high-strength cold-rolled steel sheets for automotive use


    Weitere Titelangaben:

    Entwicklung von ultrahochfesten kaltgewalzten Stahlblechen für den Automobilbau


    Beteiligte:
    Nonaka, T. (Autor:in) / Taniguchi, H. (Autor:in) / Goto, K. (Autor:in) / Yamazaki, K. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2003


    Format / Umfang :

    4 Seiten, 6 Bilder, 2 Tabellen, 4 Quellen



    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




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    Development of high-strength cold-rolled steel sheets for automotive use by continuous annealing

    Osawa, K. / Shimomura, T. / Kinoshita, M. et al. | Tema Archiv | 1983