Low Abrasion Silica PebblesFlint Pebbles For Ceramic Grinding .
Flint Pebbles widely used as grinding media and filling material to grind the clumpy raw materials to the fine powder in ball mill. Size. 2 4cm,4 6cm,6 8cm . own mine and factory: silica mine located in Dalian . (Japan,Malaysia,Indonesia,Vietnam,India,Saudi Arabia,Egypt,Bangladesh,Lebanon,Italy,UK,Russia,. Chile, and.