C37700 Forging Brass Flat Bar from Mexico
Flat bar of C37700 forging brass, optimized for hot forging into valves and plumbing parts. Falls under HTS 7407.21.90.00 as other brass bars/rods, copper-zinc base with minor lead. Semi-finished form for further manufacturing.
Duty Rate — Mexico → United States
12.2%
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
• Provide forging quality certifications (e.g
• ASTM B124) for duty verification
• Measure thickness; if under bar specs, may shift to strip (7409)
• Watch for anti-dumping duties on certain brass from specific countries