Alumina Ball

Alumina ball is the most efficient ball for a large number of applications: from the grinding of clays and feldspars to the grinding of cements and zirconia. It is especially suitable for the grinding of abrasive and hard raw materials (corundum, silicon carbide, zirconium, feldspar, klinker, enamels, porcelain, etc.) and also when fine refining is desired at the end of the grinding process. Due to its mechanical properties and internal crystalline structure, with this type of balls it is possible to reach particle levels at the end of the grinding process of up to 2 microns.