3 Hi Cold Rolling Mills
The 3 Hi Cold Rolling Mills are used mainly for breakdown rolling of thick sheets/ plates of metals like Copper, Brass and Aluminum where the weight of sheet is on the higher side. Rolling mill is the extensively used process and the most expensive one in terms of equipment costs. It accounts for almost 90% of the metal produced by forming. In therolling process, the job is drawn through a set of rolls due to interface friction. 3 Hi Cold Rolling Mills are very efficient.