ArcelorMittal Eisenhuttenstadt has issued a provisional acceptance certificate (PAC) to Primetals Technologies after completing a major modernization of its reversing cold mill in Eisenhuttenstadt, Germany. The mechanical upgrades included a new strip press, fume-exhaust system, media system, and internal mill equipment such as strip deflectors and emulsion spray headers.
The project also featured a comprehensive automation package, including a new flatness control system, auxiliary controls for the upgraded mechanical components, a dedicated drive system for the fume-exhaust unit, and integrated safety logic.
The modernization enhances the plant’s ability to produce higher-quality silicon steel. Improved filtration systems now remove more impurities, resulting in cleaner strip surfaces, while new strip deflectors optimize water and oil removal for better finish quality. The newly designed fume-exhaust system, tailored to fit within the existing facility, will significantly cut emissions.
The advanced automation setup equips the mill to meet evolving market requirements. The flatness control system uses a model-based algorithm to deliver precise strip-shape adjustments and ensure consistent premium flatness. The upgraded system is also ready to accommodate future hardware and software enhancements.
ArcelorMittal Eisenhuttenstadt is a fully integrated steel plant with an annual crude steel capacity of up to 2.4 mln tons. Established in 1950, it employs around 2,650 people and produces flat steel for the automotive, appliance, and enameling industries.
