### Supplier Ore Grinding Ball Mill Machine Mill Ball For Mine

Apr 15, work included bond crusher work index cwi, bond rod mill work index rwi, bond ball mill work index bwi, bond abrasion index ai and finally sagminution test smc.posites were considered to be hard to very hard for cwi between 16.9 and 20.0 kwh/t and the smc tests a x b between 29.3 to 37.2, both are measurements.