Silicon Nitride Ceramics

Si3N4 ceramic ball offers 3800 MPa compressive strength and 750-1000 MPa bending strength. Exceptional hardness, thermal stability, and corrosion resistance ensure durability in bearings, turbines, and cutting tools. Custom sizes available.

High-performance silicon nitride ceramic ball with 14.9GPa hardness and 3800MPa compressive strength. Offers exceptional wear resistance, thermal stability, and dielectric strength up to 20 KV/mm. Customizable for precision bearings, mechanical components, and electrical insulation. Durable and reliable for demanding industrial applications.

High wear resistance silicon nitride ceramic nozzle with 3800 MPa compressive strength and >750 MPa bending strength. Ideal for welding turbine blades and heating elements. Customizable black/gray color. Durable, efficient, and reliable for demanding industrial applications.

Silicon Nitride ceramic balls offer exceptional hardness of 14.9 GPa and compressive strength of 3800 MPa. With high wear resistance and thermal stability, they are ideal for aerospace, automotive, and medical applications. Custom sizes and grades available.

High-performance silicon nitride ceramics with 3800 MPa compressive strength and 6.1 MPa fracture toughness. Excellent dielectric strength and bending strength >750 MPa. Ideal for bearings, electrical insulation, and high-temperature applications. Custom options available.

High-performance SI3N4 ceramic ball with 14.9GPa hardness and 3.2 g/cm³ density. Offers exceptional wear resistance, dielectric strength 18-20 KV/mm, and fracture toughness 6.1 MPa. Ideal for bearings, valves, and electrical insulation. Custom options available from China.

High-density 3.2 g/cm3 Si3N4 ceramic ball with 3800 MPa compressive strength and 14.9 GPa hardness. Offers exceptional wear resistance, thermal stability, and durability for heavy-duty industrial applications. Custom options available from Wuxi Special Ceramic.

High-performance Si3N4 ceramic balls with 3800 MPa compressive strength and 3.2 G/cm3 density. Features fracture toughness of 6.1 MPa, bending strength >750 MPa, and dielectric strength 18-20 KV/mm. Ideal for bearings, valves, and high-stress industrial applications.

High-performance Si3N4 ceramic ball with 3800 MPa compressive strength and 14.9 GPa hardness. Offers excellent wear resistance, electrical insulation (18-20 KV/mm), and thermal stability. Ideal for bearings, valves, and high-temperature applications. Customizable from China.

High-strength Si3N4 ceramic with 3800 MPa compressive strength, 14.9 GPa hardness, and 18-20 kV/mm dielectric strength. Ideal for bearings, cutting tools, and electrical insulation. Customizable for demanding applications.

High durability Si3N4 ceramic ball with bending strength >750 MPa and hardness 14.9 GPa. Ideal for bearings, valves, and high-wear applications. Offers excellent wear resistance, thermal stability, and electrical insulation. Custom sizes and colors available.

High-strength Si3N4 ceramic with >750 MPa bending strength and 6.1 MPa fracture toughness. Ideal for molten aluminum degassing pipes and rotors. Resists high temperatures and corrosion. Custom sizes available. Durable, lightweight, and reliable for industrial use.

High-performance Si3N4 ceramic tube with 14.9 GPa hardness and >750 MPa bending strength. Resists thermal shock and corrosion in molten aluminum, lead, and zinc. Custom sizes available. Ideal for metallurgical heater and burner protection.

High-performance Si3N4 ceramic with 14.9GPA hardness and 3800MPa compressive strength. Excellent wear resistance, dielectric strength 18-20 KV/mm, and bending strength >750 MPa. Ideal for bearings, cutting tools, and engine parts. Custom fabrication available.

High-strength Si3N4 ceramic heater protection tube with 3800 MPa compressive strength and 6.1 MPa fracture toughness. Excellent dielectric insulation (18-20 KV/mm) and thermal shock resistance. Ideal for aluminum industry and high-stress applications. Custom sizes available.

High-density silicon nitride ceramic balls with 3.2 G/cm3 density and 6.1 MPa fracture toughness. Excellent electrical insulation (18-20 KV/mm), corrosion resistance, and custom shapes available. Ideal for bearings, valves, and high-stress industrial applications.

Our Silicon Nitride Ceramics offer exceptional fracture toughness of 6.1 MPa and bending strength >750 MPa. With high wear resistance, thermal stability, and dielectric strength of 18-20 KV/mm, they are ideal for bearings, valves, and electronics. Custom options available.

High-strength silicon nitride ceramics with hardness 14.9 GPa, fracture toughness 6.1 MPa, and bending strength >750 MPa. Ideal for bearings, cutting tools, and high-stress applications. Customizable in black/gray. Durable, corrosion-resistant, and suitable for harsh environments.

High-performance silicon nitride ceramics with dielectric strength 18-20 KV/mm and bending strength >750 MPa. Excellent wear resistance, thermal stability, and electrical insulation. Ideal for bearings, cutting tools, and high-voltage electronics. Customizable sizes available.

High-strength silicon nitride ceramic balls with bending strength >750 MPa and density 3.2 G/cm3. Excellent wear, corrosion, and thermal shock resistance. Ideal for high-pressure bearings and electrical insulators. Custom options available.