Interstitial Free (IF) steels are ultra-low carbon steels with excellent deep drawing capability, making them ideal for complex automotive body panels and structural stampings. We supply DC04, DC05, and DC06 grades. The removal of interstitial carbon and nitrogen through titanium and niobium stabilization results in exceptional formability with r-values exceeding 2.0. Used for door inners, floor pans, and other deep drawn automotive components. Available in cold rolled and galvanized conditions.
Overview of IF Steel (Interstitial-Free Steel) Interstitial-Free Steel (IF Steel) represents the pinnacle of cold-rolled deep drawing steel technology, engineered to achieve the maximum possible formability and deep drawability for automotive outer body panels, complex stamped components, and demanding deep…
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