Ore, Pakistan. MUHAMMAD Austria was used for calculating work index of Dilband iron ore. Key Words: Work index, Grinding Energy, Rod Mill, Ball Mill, Dilband Iron Ore. and second by wear cost of grinding media, and thereby.
Cement Limestone Pakistan. Niaz Muhammad In this regard calculation of work index of limestone made by standard Bond grindability test. Ball mill was employed to conduct the grinding test of seven different samples. Among all seven . volume sample with the balls was charged into the ball mill. In the first cycle mill