The inventive deep-drawn part is thus a lightweight structural member. In addition to austempering, the spring sheet metal can be hardened, for example, by cold rolling or by heat treatment.doi:DE19815022 A1THOMS VOLKERHOFFMANN HARTMUTGOLLE ROLANDDE...
Ziehteile aus Federstahlblech, insbesondere als Leichtbau- oder Karosserieteil Drawn parts made of spring steel, in particular as lightweight or body partdoi:DE19815022 A1The invention relates to deep-drawn parts made of sheet steel, especially used for motor vehicle bodies, and a method for ...
The inventive deep-drawn part is thus a lightweight structural member. In addition to austempering, the spring sheet metal can be hardened, for example, by cold rolling or by heat treatment.
ziehteile from federstahlblech, especially as lightweight or karosserieteil and methods for their manufactureThe invention relates to drawn pieces made of steel plate, particularly for motor vehicles bodies, and to a process for manufacturing such drawn pieces. In order to be able to manufacture ...