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.
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Import Tips & Compliance
• ITAR compliance if ammunition related; high ductility certification; avoid pure copper misclassification
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