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Ceramic Ball Bearings
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608 Ceramic Bearings
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Hybrid Ceramic Bearings
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Ceramic Roller Bearings
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Ceramic Thrust Bearing
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Ceramic Sliding Bearing
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Advanced Structural Ceramics
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Silicon Nitride Ball
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Silicon Carbide Ball
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Zirconia Ceramic Ball
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Silicon Carbide Ball Bearings
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Silicon Nitride Ball Bearing
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Zirconia Ceramic Bearing
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Mechanical Sealing
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SSiC Bushing
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RobertaTheir ceramic bearings are of high precision, good quality and inexpensive. We do have cooperation for many years.
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Olga WeinbergThis company is our reliable and professional supplier of ceramic bearings for many years, their ceramic bearings, which are used in our pump are good in quaility.
Zro2 Ceramic Ball 50mm Good Wear Resistance

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xName | Ø50 Ceramic Valve Ball | Material | Zirconia |
---|---|---|---|
Size | Ø50 Mm | Grade | G20-G40 |
Use | Ceramic Valve Ball To Prevent Leakage In Pump | Pacage | Foam+cartom Box |
Highlight | zro2 ceramic ball 50mm,ceramic zro2 balls,zro2 ball |
Ø50 Ceramic Valve Ball In Material Of Zirconia With High Precision
Description of Ø50 Ceramic Valve Ball:
Our zirconia valve balls are made by highly purified, sub-micron and after Y2O3 partially stabled zirconia powder material and are processed by AP (Atmospheric Pressure) sintering and HIP (Hot Isostatic Pressure) sintering technology, so their porosity, wear resistance, impact resistance and resistance to fatigue contact life are greatly improved. Our company has professional forming, sintering and grinding technology to manufacture the zirconia valve balls of large size, our ceramic valve balls are acclaimed.
►Key properties of zirconia |
♦High hardness : 1300 HV5 |
♦ High density: 6.09 g/cm3 |
♦ Max Temperature up to 380℃ |
♦ Chemical stability, resistance to acid and alkali corrosion |
♦ High fracture toughness KIC:8-11 MPa-m1/2 and good wear resistance |
♦ Low thermal conductivity |
♦ Better bearing capacity |
♦ Good electric insulation |