C53400 High-Leaded Tin Bronze Plate 10mm Thick from China
10mm thick plate from C53400 high-leaded tin bronze alloy, with tin base composition allowing higher zinc but tin predominant. Under HTS 7409.39.10.60 as 'other' thick bronze sheets for valve applications and heavy-duty fittings.
Duty Rate — China → United States
38%
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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Document compliance with ASTM B21 or equivalent standards for tin bronze alloys
• Segregate inventory by thickness to avoid mixing with sub-5mm classifications
• Pre-verify alloy with CBP ruling if borderline zinc/tin ratios