Theme III Processing
After production, steel possesses a specific chemical composition but requires further processing to achieve the right properties necessary for its final application. These processing steps—such as heat treatments, forming, finishing, coating, and oxide removal—are crucial in enhancing mechanical properties like strength and ductility, as well as other attributes such as magnetic, thermal, and corrosion resistance. To meet circularity goals, industries must adjust procedures and equipment to minimize the use of raw materials, energy, and costs.
Research objectives
Our focus is on developing high-quality steel grades, despite the increased use of scrap in production, which contains more undesirable substances. We also focus on creating energy-saving processing methods.
Focus
What is the impact of tramp elements on heat treatments, forming, finishing, coating and oxide removal during processing? Can we develop sustainable coatings with better propoerties?
We develop digital models that can predict the influence of new steel compositions on its properties. These models also provide insight into how the steel reacts during processing.
This knowledge will facilitate increased scrap utilization during production. Energy-efficient processing will reduce CO2 emissions by 10-20%.
Theme Managers
TU Delft
Erik Offerman (deputy)
TU Delft
