Fire-Refined Copper Strip 6.5mm Thick from Canada
Fire-refined tough copper strip, 6.5mm thick x 150mm wide, for heavy-duty conductors. Under HTS 7409.19.10.00 as refined copper strip >5mm. Traditional refining method.
Duty Rate — Canada → United States
53%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Distinguish fire-refined vs electrolytic with process documentation
• Ensure strip edges are trimmed; rough edges may affect classification
• Batch test for impurities to confirm non-alloy refined copper