65% ZrO2 Zirconium Oxide Balls 643HV-785HV Ceramic Polishing Ball B120

Place of Origin Changsha China
Brand Name Fine-Tech
Certification ISO9001
Model Number B120
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
Metal Processing Enhancement Glass Phase 32%
Mold Industry Cleaning Cycle Index Many Times
Vickers Hardness 643~785HV Survice Life Long
Name Zirconium Silicate Ball
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ZrO2 Zirconium Oxide Balls


Zirconium Oxide Balls 643HV


785HV Ceramic Polishing Ball

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Product Description

Surface Pretreatment 65% ZrO2 Zirconium Silicate Polishing Ball B120



The main component of Polishing Zirconium Silicate Ball SiO2 ZrO2 B125 is zirconia, which is mainly used for surface treatment such as sand blasting and shot peening. The production process of ceramic shot is to melt high-quality imported zircon sand into liquid at high temperature, and then spray it into balls. The zirconia ceramic spheres are sieved and removed by magnetic separation to obtain particles with high roundness, high strength and uniform particle size. The spherical particles of ceramic shot can achieve better surface brightness during sandblasting, while the workpiece itself does not change color. It is widely used for sandblasting and surface treatment of aviation parts, stainless steel plates, structural parts, stainless steel kitchenware, medical devices,mobile phone / laptop shell, automobile chassis / engine, sports equipment and other industries.


· Compared with traditional steel sand and other abrasives, it will not cause pollution to the products.
· Energy consumption is lower than steel sand, and service life is much longer than glass sand.
· Environment-friendly and dust-free during use.
·Ceramic pellets have high toughness, hardness and abrasion resistance.



Shot peening of aviation parts: used to improve the fatigue resistance of carbon steel, titanium alloy, aluminum alloy and other aviation mechanical parts and eliminate surface stress. It can be used for surface strengthening of aircraft wings, aeroengine turbine blades, turbine discs, gears and landing gear.


Performance Parameter

No. Parameter Value
1 Color White
2 Shape sphere/Bead/Ball
3 Production technology melting method
4 Chemical composition ZrO2 65% SiO2 35%
5 Density 3.86g/cm3
6 Vickers hardness 643~785HV
7 Dust Pollution NO
8 Metal contamination NO
9 Cycle index many times
10 Service life long
11 Equipment wear low