Phosphate-Bonded Alumina Refractory Brick from Japan
Phosphate-bonded alumina refractory brick with over 50% alumina, fired for abrasion resistance in rotary kilns. The phosphate bond enhances strength and thermal stability, making it suitable for high-wear industrial applications. Classified under 6902.20.00 as a refractory brick with high alumina content.
Duty Rate — Japan → Canada
0%
Import Tips
• Verify the brick is fired and contains over 50% alumina by weight; phosphate bonding does not affect classification
• Provide technical datasheets to the CBSA to confirm composition
• Ensure the brick is not a cermet, which would fall under heading 8113