High-strength cold-rolled steel sheets having tensile strength of from 350 to 1500 MPa with a wide variety of features have been developed by using the continuous annealing process consisting of water-quenching system. Newly developed high-strength steels include dual-phase steels with high bake-hardenability, dual-phase steels with low yield ratio and excellent ductility, dual-phase steels with high deep drawability, ultra high-strength steels and extra deep drawing high-strength steels. This paper describes the metallurgical characteristics of the products of the continuous annealing process consisting of water-quenching system, processing conditions and mechanical properties of these high-strength steels, and their application to automobiles.


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    Titel :

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


    Weitere Titelangaben:

    Entwicklung von hochfesten, kaltgewalzten Stahlblechen fuer den Automobilbau durch kontinuierliches Gluehen


    Beteiligte:
    Osawa, K. (Autor:in) / Shimomura, T. (Autor:in) / Kinoshita, M. (Autor:in) / Matsudo, K. (Autor:in)


    Erscheinungsdatum :

    1983


    Format / Umfang :

    13 Seiten, 16 Bilder, 4 Tabellen, 12 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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

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


    Development of High-Strength Cold-Rolled Steel Sheets for Automotive Use by Continuous Annealing

    Matsudo, Kazuo / Osawa, Koichi / Iwase, Koji et al. | SAE Technical Papers | 1983


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

    Nonaka, T. / Taniguchi, H. / Goto, K. et al. | Tema Archiv | 2003


    Characteristic of formable cold rolled high strength steel sheets for automotive use

    Irie, T. / Satoh, S. / Hashiguchi, K. et al. | Tema Archiv | 1981


    Cold rolled, high strength deep-drawing steel sheets

    Girina, O.A. / Jakubovskij, O.H. / Fonstejn, N.M. et al. | Tema Archiv | 1991