</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
7401.00.00.00/Reverberatory Copper Matte/Canada

Reverberatory Copper Matte from Canada

Traditional reverberatory furnace copper matte, 45-55% Cu from older smelting technology. Still classified HTS 7401.00.00.00 despite obsolescence in modern operations.

Duty Rate — Canada → United States

0%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))
Calculate with your customs valueVerify classification with AI

Import Tips

• Older technology produces 'dirty' matte; extensive impurity analysis needed

• Reverberatory matte requires longer refining; document planned processing

• Fewer producers globally; origin verification increasingly important