Alumina-Silica Refractory Block from China
Dense refractory blocks with a mixture of over 50% alumina and silica, fired for lining blast furnaces and incinerators. They withstand extreme temperatures and chemical erosion in metallurgical processes. Classified under 6902.20.00 as refractory constructional goods with high alumina-silica content.
Duty Rate — China → Canada
PGA flags (1)Show detailsHide detailsHCConsumer Products SafetyMay be required
- HC
Consumer Products Safety · May be required
May require HC Consumer Products Safety depending on intended use (HC21) and Canadian product category (HC29, HC30, HC31, HC32, HC33, HC34, HC35, HC36, HC37); or intended use (HC22, HC23, HC24, HC26, HC27) and Canadian product category (HC37). Matching criteria: Starts With 69022000; Starts With 69022000; Equal To 6902200011; Equal To 6902200019; Equal To 6902200080; Equal To 6902200090; Equal To 6902200011; Equal To 6902200019; Equal To 6902200080; Equal To 6902200090. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• Confirm the block is fired and contains over 50% alumina and silica combined
• Provide a certificate of analysis to the CBSA to prove composition
• Ensure the block is not an electrical insulator, which would fall under heading 8546