RAL_TCM

The dataset, named RAL_TCM (Tandem Cold-rolling Mill), is a large-scale benchmark dataset designed for multivariate time series forecasting in the steel industry, particularly targeting complex process operations in process industries. The RAL_TCM dataset was collected from the tandem cold rolling production line of a steel company in Jiangsu Province, China, through Level-2 process control systems and PDA systems. It encompasses almost all critical process parameters involved in the tandem cold rolling production process.