High energy absorption capacity in spite of a very slender design characterizes the winning entry for the Swedish Steel Prize 2006. The winning entry is an internal waistline reinforcement in the front doors of the recently launched Fiat Grande Punto. The jury was impressed by the way the designers have utilized advanced high strength steel, which has resulted in a component which can meet the highest collision protection demands in an efficient manner that is economical on resources, space and the environment. The design was developed and realized by Fiat Auto S.p.A. and the roll-forming specialist company, Wagon Automotive.

Fiat has, for a long time, actively followed the development of high strength steels. The proportion of high strength steels in Fiat cars has gradually been increased from a few percent to around 50 percent in today’s models, and advanced high strength steels are taking an increasing share. Future Fiat models will incorporate an even higher proportion of high strength steels.

“Improved safety is our principle driving force, although lower weight also plays a very important role,” explains Giancarlo Bertoldi, Director for Body Engineering and Design at the Fiat Head Office in Turin.
“The fuel consumption is reduced and thus also the CO2 emissions.”