2019year7month24day Ball clay Processing: Mining. Sieving. Settling. Fitter pressing. Drying. Packing.
دردشة على الإنترنتBall Clay - Mined ball clay, which typically has a moisture content of approximately 28 percent, first is stored in drying sheds until the moisture content decreases to 20 to 24 percent. The clay then is shredded in a disintegrator into small pieces 1.3 to 2.5
دردشة على الإنترنتThe name ball clay is derived from the original method of mining this plastic clay in England, where it was cut from the bank in a form of balls weighing 33 lbs. This expression was adopted to a wide range of clay materials which cannot be categorized as kaolins or
دردشة على الإنترنت