Steel DC04

DC04 steel: a good solution for easy and precise forming  

DC04 is a non-alloyed mild steel, widely used in the automotive industry for the production of sheets and components that require good formability. Its mechanical properties and chemical composition make it easy to shape while ensuring dimensional accuracy.

A chemical composition designed for deformation

The chemical composition of DC04 is optimized for its intended use: low carbon content, limited levels of manganese, and trace amounts of elements such as phosphorus and sulfur. This composition provides excellent deformability, typical of mild steels, reducing the risk of cracking during deep drawing or bending. Cold rolling results in a smooth surface, ideal for applications where aesthetics are critical.

Mechanical advantages of DC04: ductility and strength

DC04 steel features a yield strength between 140 and 325 MPa, tensile strength from 270 to 690 MPa, and ductility over 24%. These properties make it suitable for shaping operations without damaging the internal structure of the material. It is therefore a good choice for deep drawing, such as casings or automotive body components.

Multiple applications of DC04

DC04 steel is commonly used in the automotive, construction, and appliance industries. It can be found in vehicle parts (both interior and exterior), household appliances, and tanks. Various surface treatments can be applied to enhance the appearance of the sheets.

In summary, DC04 steel is an excellent material for applications requiring both formability and a high-quality finish. Its outstanding mechanical properties and ease of processing make it a versatile solution for many industrial sectors.