Introduction

Silicon Nitride Bonded Silicon Carbide Bricks are high-performance refractory materials designed primarily for the aluminum industry. Their superior properties make them ideal for use in harsh industrial environments.

Key Advantages

• Exceptional strength with porosity less than or equal to 16%.
• Excellent thermal conductivity and thermal shock stability.
• Strong corrosion resistance, suitable for various harsh operational conditions.
• Load softening temperature up to 1700℃ ensures stability under high temperatures.
• High cold bend strength of 42MPa at room temperature and 45MPa at 1400℃.

Applications

These bricks are widely used in:

• Aluminum electrolytic cell linings and burners for refining furnaces.
• Inner linings of blast furnaces, bubbling furnace boilers, and more.
• Refractory components for ceramics and abrasives production.
• Heat exchange tubes and heating elements in high-temperature kilns.

Conclusion

Our Silicon Nitride Bonded Silicon Carbide Bricks are the preferred choice for many leading companies worldwide due to their exceptional performance in high-temperature applications. For more information, please contact us.