Silicon nitride ceramic balls combine low density, high strength and excellent wear resistance, making them one of the most advanced ceramic materials for high-speed and precision applications.
Silicon nitride ceramic balls are widely used in high-speed and precision applications requiring low weight, electrical insulation and excellent wear resistance.
Silicon nitride ceramic balls are manufactured from advanced Si₃N₄ ceramic materials with excellent mechanical strength and thermal stability.
Compared with traditional steel balls, silicon nitride ceramic balls provide significantly lower density, reduced centrifugal force and improved high-speed performance, making them suitable for hybrid ceramic bearings and demanding precision applications.
| Item | Specification |
| Material | Silicon Nitride Ceramic |
| Typical Materials | Si₃N₄ |
| Structure | Non-metallic ceramic material |
| Size Range | 0.5 mm – 100 mm |
| Grade | Depending on application requirements |
| Density | Approx. 3.2 g/cm³ |
| Hardness | High hardness ceramic material |
| Corrosion Resistance | Excellent |
| Electrical Insulation | Excellent |
| Magnetic Properties | Non-magnetic |
| High Temperature Resistance | Excellent |
| Thermal Expansion | Low |
| Packing | Carton / Plastic bag / Custom |
| Condition | Clean and dry |
| Delivery Time | Production based |
