Slide Gate Refractory Block from Germany
Precision-fired blocks with high alumina content exceeding 60%, for molten steel slide gate valves in continuous casting. They resist thermal shock and erosion from liquid metal. Classified under 6902.20.00 as refractory constructional goods with high alumina content.
Duty Rate — Germany → Canada
0%
Import Tips
• Ensure the block's alumina content exceeds 50% and it is fired
• Provide a certificate of analysis to the CBSA
• Check if the block is part of a casting machine, which may affect classification