Cement ball mill is used in making new building materials, silicate product, clicker, fireproofing mater從筆ials, ferrous 得低and non-ferrous metal短去s, chemical fertilizer and glass ceramics p筆男roduction industry, etc黑黃. Cement mill is capable to grind hard mat花樂erials, e.g. limeston習厭e, gypsum, cement clinker,ore and ore slag.