C46400 Naval Brass Sheet from Japan
C46400 naval brass sheet (tin-modified brass) measures 1-4 mm thick by 550 mm wide, ideal for propeller shafts and valve stems. It qualifies under HTS 7409.29.00.50 as a copper-zinc base alloy with tin <3%, in the specified wide plate dimensions.
Duty Rate — Japan → United States
11.9%
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
• Confirm tin content <3% via spectrometry to avoid bronze classification
• Use proper packing to prevent surface scratches affecting gauge measurements
• Register for Section 232 exclusions if applicable for brass products