A free machining Pb-free steel was developed with shape controlled sulfide (SCS) for use in automobile applications such as rocker arms and crankshafts. This free-machining steel is characterized by its improved chip breakability, for which a technique that adds very small quantities of Ca and Ti to control sulfide shape was specifically applied. It was confirmed that this free-machining steel can offer almost equivalent machinability and equivalent or higher fatigue strength by comparison with Pb-added steel for use in rocker arms or crankshafts with S and Ti modifications.


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    Titel :

    Development of Shape-Controlled-Sulfide Free Machining Steel for Application in Automobile Parts


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Shiiki, Katsuaki (Autor:in) / Tsugui, Keisuke (Autor:in) / Yamada, Noriyuki (Autor:in) / Kano, Takashi (Autor:in)

    Kongress:

    SAE 2004 World Congress & Exhibition ; 2004



    Erscheinungsdatum :

    2004-03-08




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Development of Shape-Controlled-Sulfide Free Machining Steel for Application in Automobile Parts

    Shiiki, K. / Yamada, N. / Kano, T. et al. | British Library Conference Proceedings | 2004



    Development of Shape-Controlled-Sulfide Free Machining Steel for Application in Automobile Parts

    Shiiki, K. / Yamada, N. / Kano, T. et al. | British Library Conference Proceedings | 2004



    Machining aluminum automobile parts

    Engineering Index Backfile | 1920