Optimization of Rolling Process for Molybdenum Sheet

Because it is difficult to control rolling process of molybdenum sheet,there is much defective material and low rate of finished products.Therefore,it is crucial to find out a feasible rolling process.The problems of the current rolling processes are analyzed.Heating temperature,strain rate for the first run are key parameters for the consequent operations.The heating temperature should be controlled at about 1 250 ℃,and the strain rate for the first run should be about 37.5%.