1. AL2O3 Ceramic Balls 2.Application:Chemical Industry,Oil,Mine 3.Lowest wear, ... 4.High quality Best services 90% Chemical Industry Packing Materials AL2O3 Ceramic Balls 1.Data sheet2.APPLICATION:The alumina lining bricks are ... used as the lining in the ball mill of ceramic industry, cement Industry, paint industry, color industry, chemical industry medicine ...