Phosphor Bronze C51000 Coil Sheet from Mexico
Wide phosphor bronze C51000 strip in coil form, thickness 0.2 mm, width 610 mm, made from copper-tin alloy with 5% tin and 0.2% phosphorus. Classified under HTS 7409.31.50.00 as bronze plate/sheet/strip exceeding 0.15 mm thick, in coils less than 5 mm thick and 500 mm or more wide.
Duty Rate — Mexico → United States
11.7%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Verify alloy composition meets copper-tin base alloy definition (tin predominant, zinc <10%) with mill test certificate
• Ensure thickness >0.15mm but <5mm and width ≥500mm measured per ASTM standards to avoid reclassification