This structural member for an automobile body has a hollow steel main body having a rectangular cross section. The main body includes a quenched part, a base metal hardness part, and a transition part in this order, in at least a part thereof in an axial direction. The length (L) of the transition part as related to the axial direction satisfies the relationship of 0.006 (mm−1)


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    Titel :

    STRUCTURAL MEMBER FOR AUTOMOBILE BODY


    Beteiligte:
    YOSHIDA MICHITAKA (Autor:in) / TOMIZAWA ATSUSHI (Autor:in) / UEMATSU KAZUO (Autor:in)

    Erscheinungsdatum :

    2017-05-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B23K Löten , SOLDERING OR UNSOLDERING / C21D Veränderung der physikalischen Struktur von Eisenmetallen , MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS



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