Cu-Si Master Alloy 10% Silicon from Mexico
Cu-Si master alloy with 10% silicon is supplied as cut pieces for bronze foundries to achieve precise silicon bronze compositions. It is classified under tariff item 7405.00.00 as a master alloy of copper, being an additive with copper content exceeding 10% and not usefully malleable.
Duty Rate — Mexico → Canada
0%
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Import Tips
• Ensure the silicon content is 10% and the product is not malleable to meet the master alloy definition
• Provide detailed composition data to the CBSA for classification
• Verify if the cut pieces are considered 'unworked' to avoid reclassification under other headings