Silicon Carbide Ceramic Grinding Balls

Silicon Carbide Ceramic Grinding Balls Feature


1. Excellent abrasion resistance

2. High purity

3. Excellent corrosion resistance

4. Energy saving of grinding and dispersion


Silicon Carbide Ceramic Grinding Balls Applications


• Engineering Ceramics

• Enamel

• Glass

• Chemicals


Silicon Carbide Ceramic Grinding Balls Technical Data


SIC ≥99%
Color Black
Specific Density ≥ 3.1 g/cm³
Flexural strength ≥400 Mpa
Compressive Strength ≥ 2200 Mpa
Indicated Parosity < 0.2%
Coefficient of Heat Expansion 40(10-6.1/°C)
Thermal Conductivity 90-110 W/m.k


Silicon Carbide Ceramic Grinding Balls Standard Sizes(ømm)


Beads ø0.40-0.50 ø0.40-0.60 ø0.50-0.70 ø0.60-0.80 ø0.70-0.80 ø0.70-0.90
ø0.80-0.10 ø0.90-1.00 ø0.90-1.10 ø1.00-1.20 ø1.20-1.40 ø1.40-1.60
ø1.60-1.80 ø1.80-2.00 ø0.90-1.10 ø2.20-2.50 ø2.50-2.80 ø2.80-3.20
ø3.20-3.50 ø4 ø5
Balls ø6 ø7 ø8 ø10 ø15 ø20

Remark: can be customized.



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