Noranda Copper Matte from United States
Matte from the Noranda continuous reaction/submerged arc furnace process, with 72% copper content. Tariff item 7401.00.00 applies to all copper sulfide fusion products regardless of reactor design.
Duty Rate — United States → Canada
0%
Import Tips
• Document the Noranda process and copper content for CBSA classification
• Provide the reactor design details if requested to confirm the product is a matte
• Ensure the product is not contaminated with materials that would change its classification