Ceramic Grinding Ball

The purity of the ceramic grinding ball is high, which does not affect the quality of the grinding material. Alumina Ceramic Grinding Ball are the perfect high-efficient grinding media for milling glaze/frit, pigment, ceramic materials, and various mine ore powder, they are using ceramics, cements, paints, refractories, inorganic mineral powders etc...

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Description

Technical Parameters

Ceramic Grinding Ball

Ceramic Grinding Ball as abrasive media for ceramic raw materials and glaze materials in ceramic factories, cement factories, enamel factories and glass work owing to the excellence of high density, high hardness, and high wear rate. during the abrasive/grinding processing, ceramic balls will not break up; it will not pollute the grinded material as well.
With small wear loss and high density, Alumina Ceramic Grinding Ball are widely used in the mix and crush procedure of ceramics, glass, glaze and frits, chemical and plastic industries.
there are 90%,92% alumina beads.

Advantages

Ceramic Grinding Ball have high strength, high hardness, high wear resistance, large ratio, small volume, high temperature resistance, corrosion resistance, no pollution and other excellent.

Characteristics.Performance Index

Item/Product	75 series	92 series	95 series
AL2O3(%)	≥ 75	≥ 92	≥ 95
Moh's Hardness	7.5	9	9
Water absorption(%)	≤ 0.02	≤ 0.02	≤ 0.02
Bulk Density(g/cm³)	≥ 3.20	≥ 3.60	≥ 3.70
Wear Resistance(‰)	≤ 0.15	≤ 0.15	≤ 0.10
Colour	white	white	white