- XMCERA
- XIAMEN
- 45 DAYS
- 50000PCS
Compared with metal guide rolls and alloy guide rolls, silicon nitride ceramic guide rolls are high resistant to high temperature, high hardness, high toughness, impact resistance and oxidation resistance. At the same time, silicon nitride guide rolls are oil-free, self-lubricating, low in density and light in weight. The service life is ten times than the alloy guide roller.
Silicon Nitride Ceramic Needle Bearings And Rollers
Silicon Nitride Ceramic Needle Bearings And Rollers
Silicon Nitride (Si3N4)
Silicon nitride is a high-strength, lightweight ceramic material offering an excellent combination of material properties such as thermal shock resistance and high fracture toughness. These properties make silicon nitride a good material choice for demanding applications in a variety of industries, including foundries, electronics, oil and gas, power generation, automotive, and aerospace.
Silicon Nitride Properties and Benefits;
Light weight (60%lighter than steel)
Extremely high hardness
Contact fatigue resistance
Excellent fracture toughness
Superior thermal shock behavior
Exceptional wear resistance
High dielectric strength
Tribological compatibility withmetals – low coefficient of friction
Excellent high temperatureoxidation resistance
High chemical corrosion resistance
Typical silicon nitride ceramic applications include
Bearing balls and rollers
Cutting tools
Valves, turbocharger rotors for engines
Turbine blades
Glow plugs
Molten metal handling
Thermocouple sheaths
Welding jigs and fixtures
Welding nozzles
Price and Lead Times We minimize your cost by assigning your part to the best and fastest XMCERA manufacturing system. Our machining service can handle almost all of the parts we receive from buyers like you, saving you money and shortening lead times. As we say, Quotes in hours. Parts in days. Often, we provide parts in as fast as one day! Consistency When you order prototypes from us, you ...more
