Covellite Copper Sulfide Concentrate from Mexico

Covellite (CuS) is an indigo-blue copper sulfide mineral producing high-purity concentrates (30-40% Cu) via selective flotation. Ideal for direct smelting. Classified in HTS 2603.00.00 as copper concentrates.

Duty Rate — Mexico → United States

0%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

Import Tips

Monitor sulfur content for SO2 emission compliance at destination

Provide differential flotation circuit details for concentrate purity proof

Declare gangue minerals to assess penalty element deductions

Covellite Copper Sulfide Concentrate from Mexico — Import Duty Rate | HTS 2603.00.00