Ausmelt Copper Matte from Mexico
Copper matte produced via Ausmelt submerged lance smelting, typically containing 65-75% copper. This intermediate product of copper smelting falls under tariff item 7401.00.00 as a copper matte, regardless of the proprietary smelting method used.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the copper content is accurately assayed and documented, as the CBSA may verify the declared value based on copper content
• Provide a certificate of origin if claiming preferential tariff treatment under a free trade agreement
• Be aware that copper matte may be subject to environmental controls; check with Environment and Climate Change Canada for import requirements