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%+35.0%36%
🇲🇽Mexico1%+10.0%11%
🇨🇦Canada1%+10.0%11%
🇩🇪Germany1%+10.0%11%
🇯🇵Japan1%+10.0%11%

Alternative Classifications

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

7410.12.00Same rate: 36%

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

Higher nickel content reclassifies to specific nickel silver subheading.

7411.22.00.00Higher: 38% vs 36%

If hollow profiles from foil

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

8546.90.00.00Lower: 35% vs 36%

If for electrical contacts as articles

End-use as finished electrical component under Chapter 85.

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Import Tips & Compliance

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

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