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Precision Zirconia Ceramic Ysz Yttria Stabilized Ceramic Beads Ceramic Grinding Ball

Precision Zirconia Ceramic Ysz Yttria Stabilized Ceramic Beads Ceramic Grinding Ball

Brand Name:MH
Certification:ROHS
Model Number:MH-88152
Minimum Order Quantity:100
Delivery Time:15-20
Place of Origin:China
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Address: Dashu Industry Park, Nanyuan Village, Yichen Subdistrict, Yixing City, 214225, Jiangsu Province, China
Supplier`s last login times: within 32 hours
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Product Details

Yttria stabilized precision zirconia ceramic beads grinding ball


Zirconium silicate beads are a kind of zirconium oxide beads. The zirconium content is generally between 40 and 65. The main components are zirconium, aluminum, and silicon. According to the different zirconium content, if you want to customize the production, its uses will also be different. Generally, it is used for The zirconium silicate beads for grinding have a zirconium content of about 45%, and the zirconium silicate beads used for grinding in sand mills have a zirconium content between 50 and 65%.


Features & Advantages

1. High strength

2. High hardness

3. Wear resistance

4. Non-magnetic

5. Electrical insulation

6. Corrosion resistance in acids and alkalis

7. Modulus of elasticity similar to steel

8. Coefficient of thermal expansion similar to iron


PropertiesUnitSteatite ceramic95% Al2O399% Al2O3Zirconia Ceramic
Densityg/cm³2.83.63.85.6
Flexural strengthMpa145300300354
Max Working Temperature1100140016001400
Sintering temperature1350170017501550
Heat resistanceT(℃)200220200350
HardnessGpa5.7710.712.3
Elastic modulusGpa120275320205
Poissons ratio-0.210.220.220.30
Linear expansion coefficientx 10-6/℃7.97.17.89
Insulation breakdown IntensityKT/mm10161815
Thermal conductivityw/(m.k)2.520252.5
Specific Heat*10-3J/(kg*K)0.750.780.780.4



China Precision Zirconia Ceramic Ysz Yttria Stabilized Ceramic Beads Ceramic Grinding Ball supplier

Precision Zirconia Ceramic Ysz Yttria Stabilized Ceramic Beads Ceramic Grinding Ball

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