Zirconia Refractory Bricks from Germany
Zirconia refractory bricks are fired ceramic constructional goods utilizing stabilized zirconium oxide for ultra-high temperature resistance in glass melting tanks and petrochemical reactors. Their low thermal expansion prevents cracking under cyclic heating, qualifying them under this tariff item.
Duty Rate — Germany → Canada
0%
Import Tips
• Ensure the bricks are fired after shaping to meet Chapter 69 requirements
• Provide zirconia content and stabilization details
• Use moisture-proof packaging to protect bricks from humidity