High precision silicon nitride ceramic balls, roller for bearing, pump valve

High precision silicon nitride ceramic balls

High strength, fracture toughness and erosion resistance for improved durability

Helps extend the life of sucker rod pumps, bearings

Withstands extreme temperatures of deepwater environments

Weighs 60% less than steel with significant friction reduction

Provides high contact fatigue resistance

Offers temperature resistance up to 1100°C

Required Properties and its Application examples:

High speed: Machining tools: turbo chargers, HDD spindle motors

Corrosion resistant: Chemical plant equipment, semiconductor-manufacturing equipment

High temperature: Heat treatment furnace parts

High vacuum Turbo molecular pumps

High insulation: Electric motors

Ultra-low temperature: Turbo pumps for space shuttles

INNOVACERA silicon nitride materials and components are produced using unique compositions and processing techniques. INNOVACERA silicon nitride is processed by gas pressure sintering, which results in a fully dense and nonporous microstructure of interlocking needle-shaped grains. This, combined with the natural toughness of silicon nitride, provides outstanding contact fatigue resistance and mechanical reliability.