C46400 Naval Brass Flat Bar from Germany
Flat bar (1/2" x 4") of C46400 naval brass (Cu 59-62%, Zn 39-41%, trace Sn), corrosion-resistant for marine hardware. HTS 7407.29.50.00 covers this as other copper-zinc alloy bars/rods where zinc predominates.
Duty Rate — Germany → United States
11.6%
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
• Certify Sn content <3% to avoid bronze reclassification; request spectrochemical analysis
• Label as 'UNS C46400' on commercial invoice for Customs verification