... suitable for all kinds of mills like sand mill,, attritor-mill,vibratory mill and ball mill to make efficient, clean, economical dispersion and ... magnetic material, cell raw material, rare earth material, non-metallic ore, paint, pigment, oil ink, ink, calcium, titanium, pesticide, ... Ceramics: electronic ceramics, refractory ceramics, structural ceramics.Specifications:Ball shape:φ0.1-0.4,φ0.4-0.6,φ0 ...