May 10, 2016· ball mill for aggregate rounding. Silica Pebbles Stone. High purity natural Silica Pebbles Flint Pebbles used for ball mill. Add to Compare. Response .. Round Silica sand .. Cheap Pebble Stone ( not Rounded). Quotation More. Henan Xinmi JinSanJiao Refractory Material Factory - High Alumina .
ball mill for aggregate grinding process . Ball mill - Wikipedia. The ball mill is a key piece of equipment for grinding crushed materials, and it is widely used in production lines for powders such as cement, silicates, refractory material, fertilizer, glass ceramics, etc. as well as for ore dressing of both ferrous and non-ferrous metals.