Copper-Silver Ore Concentrate 10% Ag from Mexico
Copper ore concentrate containing 10% silver by weight, primarily extracted from polymetallic deposits. Classified under HTS 2603.00.0040 due to its significant silver content within copper ores and concentrates. The assay quantity of silver is reported without deductions as per statistical notes.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Provide certified assay reports specifying silver content without deductions to comply with statistical reporting requirements
• Verify mine origin documentation to avoid misclassification under base metal residues