Industrial Precision Zirconia Ceramic Ball Bearing
Precision maching zirconia ceramic bearing
Alumina is one kind of structural ceramic with the performance of good insulation , high strength with accurate size . Using alpha high purity material, sintered by 1800°C, with unique molding method, Hongyi Ceramics provide wide series ceramic component with variety of specification , also we can make differnt items according your drawing and technical requirement.
1.High Mechanical Strength
2.High Thermal Conductivity
3.High Spalling Resistance
4.High Softening Temperature
7. Durable&High adrasive properity
8. ensure stability againest frenquency and temperature
10. Exactitude dimension
Zirconia ceramic are applicated as shaft bearing ,plunger,sealing matetial and knife, with high density, hardess ,bending strength and breaking tenacity.
Zirconia ceramics properties
Thermal expansion coefficient