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C693 Admiralty Brass Foil 0.09mm

C693 admiralty brass foil (arsenical copper-zinc), 0.09mm thick unbacked, for condenser tubesheets. Classified HTS 7410.12.0060: other unbacked copper alloy foil <0.15mm, brass alloy with zinc dominant.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China1%+75.0%76%
🇲🇽Mexico1%+50.0%51%
🇨🇦Canada1%+50.0%51%
🇩🇪Germany1%+50.0%51%
🇯🇵Japan1%+50.0%51%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7410.12.00Same rate: 76%

If specifically copper-nickel-zinc (nickel silvers, Ni≥5%)

Higher nickel content reclassifies to specific nickel silver subheading.

7411.22.00.00Higher: 78% vs 76%

If hollow profiles from foil

Formed into tubes/pipes moves to Chapter 74 tube headings.

8546.90.00.00Lower: 37.5% vs 76%

If for electrical contacts as articles

End-use as finished electrical component under Chapter 85.

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

• Document minor elements (arsenic); ensure zinc predominates per brass definition

• Import in original rolls to avoid 'fabricated article' reclassification