C46400 Naval Brass Plate 12mm from China
12mm thick C46400 naval brass plate (Cu 59-62%, Zn 39%, Sn 0.75-1.5%), qualifies as brass (note a, tin <3%). Classed under 7409.90.10.60 for ≥5mm thick other copper alloy sheets. Corrosion-resistant for shipbuilding.
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
• USCG approval may be needed for marine applications; include test data
• Thickness tolerance ±0.5mm critical for duty-avoiding mismeasurement