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ball mill type rock size distribution in gambia

ball mill type rock size distribution in gambia

Jan 01 2016 · Thus if d B is the ball diameter mm W i is the work index of the material kWht F 80 is the feed size 80 passing size in micrometre and ϕ C is the fraction of the critical speed of the mill then the largest size of the ball may be estimated by 716 d B 254 F 80 k 05 ρ S W i 100 ϕ C 3281 D 05 033 in mm where...We are a professional mining machinery manufacturer, the main equipment including: jaw crusher, cone crusher and other sandstone equipment;Ball mill, flotation machine, concentrator and other beneficiation equipment; Powder Grinding Plant, rotary dryer, briquette machine, mining, metallurgy and other related equipment. which can crush all kinds of metal and non-metallic ore, also can be dry grinding and wet grinding.If you are interested in our products or want to visit the nearby production site, you can click the button below to consult us.Welcome to our factory to test machine for free!