High-Grade Lead-Bearing Copper Matte from Mexico
Intermediate copper matte from smelting with substantial lead impurities, treated as ore concentrate equivalent. However, Chapter 26 note 1(g) excludes copper mattes produced by smelting from this chapter, placing them in Section XV.
Duty Rate — Mexico → Canada
0%
Import Tips
• This product is excluded from Chapter 26 by note 1(g); classify it under Section XV (base metals)
• Verify the copper content and applicable duty rates under Chapter 74
• Consult a customs broker to avoid misclassification penalties