What's the Difference Between Ball Mill, Rod Mill and SAG Mill?
different grinding media of ball mills, rod mills and SAG mills. Crushing ratio Comparison. The biggest feature of SAG mills is the large crushing ratio, which can crush and grind the materials to at one time, accounting for more than 20% to 40% of the total product. The crushing ratio can reach 4000 ~ 5000, which is more than ten times ...