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Alumina Ceramic Balls

80% Alumina Ceramic Balls

  • Author:Jack
  • Source:Original
  • Release on :2017-11-12

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Product Property
1) High wear-resistance
2) High density
3) Excellent corrosion resistance
4) No pollution to materials
5) Improve productivity
6) Customized size


80% alumina ceramic ball is a high-quality grinding medium made of selected high grade material, advanced molding technology and calcined in high temperature tunnel kiln. Possessed with high density, high hardness, low wear, good seismic stability and good corrosion resistance, the products are the most ideal medium for grinding glaze, blank and mineral powder processing, and are used as the grinding medium of ball mill in ceramics, cement, paint, refractory, inorganic mineral powder and other industries.

We can produce products according to customers’ specification.


Al2O3 ≥ 80% Bulk Density  (g/cm3) >3.30
SiO2+Fe2O3+CaO+others < 20% Hardness (Mohs): ≥8
Water Absorption: ≤0.02% Self Wear Rate (24h) <0.02%

Packing: 25kgs per bags, 40 bags on a pallet

MOQ: 1 Metric Ton

Lead time: Within 15 days from the date of  payment date

Payment: T/T or L/C at sight

Trade term: FOB, CIF, CFR ,CIP ,CPT, etc


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