Cold rolling – Automation Online roughness measurement of hot-dip galvanized steel sheet for skinpass mill control Salzgitter Flachstahl, Germany, is the first steel producer to use the EMG SORM 3plus online roughness measurement system for process control at its hot-dip galvanizing line. The system, installed directly downstream of the skinpass mill, measures the data needed for automatic rolling force control. The skinpass m

Join for free to read