... building material, and chemical industry. hot sale small ball mill The Ball mill is widely used for milling various kinds of ores or rocks in ... of ores and other materials, including cement, silicate, new-type building material, refractory material, fertilizer, ore dressing of ferrous ... ModelShell rotation speed(r/min)Ball load(t)Feeding size(mm)Discharging size(mm)Capacity(t/h)Motor power(kw)Weight ...