C21000 Gilding Metal Coil
C21000 gilding metal (95% Cu, 5% Zn), 0.7 mm thick, 700 mm wide coil for bullet jackets and decorative plating base. Technical brass per HTS 7409.21.00.50.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If copper content ≥99.3%
Very low zinc (<0.7%) classifies as refined copper under 7409.11, not alloy.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• ITAR compliance if ammunition related; high ductility certification; avoid pure copper misclassification
Related Products under HTS 7409.21.00.50
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Brass coil made from C26000 cartridge brass alloy (70% copper, 30% zinc), thickness 0.3 mm, width 610 mm, supplied in coils for fabrication. Classified under HTS 7409.21.00.50 as copper-zinc base alloy strip exceeding 0.15 mm thick, in coils, width 500 mm+, thickness <5 mm. Meets brass definition with zinc predominant over other elements.
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C28000 Muntz Metal Brass Strip Coil
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C36000 Free-Cutting Brass Coil
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