ISO9001 Zirconia Grinding Media 8.0mm High Wear Resistance Zirconia Ceramic Grinding Ball

Place of Origin Chang Sha, China
Brand Name Fine Tech
Certification ISO9001
Model Number 8.0mm
Minimum Order Quantity 500KG
Price Negotation
Packaging Details 25kg/barrel,25kg/bag,1t/pallet
Delivery Time 5-15wwork days
Payment Terms L/C, T/T
Supply Ability 2000t per year

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Product Details
Name Zirconia Ceramic Balls True Density 6.05kg/dm³
Material Zirconia Ceramic Size 8.0mm
Bulk Density 3.75kg/dm³ ZrO2 94%-95%
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ISO9001 Zirconia Grinding Media


Zirconia Grinding Media 8.0mm


Zirconia Ceramic Grinding Ball

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Product Description

ISO9001 Zirconia Grinding Media 8.0mm High Wear Resistance



ZrO2 grinding medium ball refers to the addition of stabilizer, ZrO2 content of more than 90% ZrO2 ceramic ball. Compared with Al2O3 ceramic ball, ZrO2 ceramic ball has higher wear resistance and grinding efficiency. The efficiency of ZrO2 ceramic ball is high, it can avoid the pollution, smooth and hard the surface. It has excellent roundness and reasonable size distribution, has high hardness, high strength, high toughness, wear resistance, corrosion resistance and other characteristics. It has higher production efficiency and lower production cost. Zirconia porcelain balls are widely used in ceramics, building materials, chemicals, coatings, electronics, machinery, food, medicine, cosmetics and other industries.


1.95 Zirconium beads contain 94-95% zirconia. The zirconium content is high, wear-resisting, than major, good liquidity, good product roundness, smooth surface, wear resistance requirements for equipment is lower than the other grinding media.

2. TZP zirconia beads contain about 95% zirconium, containing about 4.8% yttrium, specific gravity is 1.6 times of ordinary zirconia beads, the same conditions have higher grinding efficiency.

3. It has impact resistance and low wear. TZP zirconia ceramic microbeads toughness is good, in the high speed, high concentration of the machine does not crack, peeling, wear only 1/2 zirconia silicate beads. Very low wear (ppm), can prevent material pollution.


1.High hardness and high wear resistance, very low wear, can prevent material pollution, ensure its purity and quality.

2.High density, high grinding and dispersion efficiency

3.High toughness long service life, compared with other materials of grinding media, low comprehensive operation cost.

4.Corrosion resistance, good stability, can be used in acidic or alkaline media.


Zirconia balls are mainly used for grinding, but can also be used for polishing sand blasting. Zirconia ball can be used for ceramic powder, coating and other crushing and dispersing, ceramic capacitors, pigments, ink (ink), food crushing and dispersing, insulation materials and other electronic materials, precision ceramic crushing and dispersing, electronic powder, PTC, LED phosphor, electronic paste, magnetic material crushing and dispersing, fluorescent powder, medicine, piezoelectric ceramics, lithium battery material cathode material, NTC thermistor, capacitor, etc.