Admiralty Brass Foil 0.05mm
Admiralty brass foil, a copper-zinc-tin alloy, at 0.05mm thickness, unbacked, used in marine heat exchangers. The tin content is below 3%, so it qualifies as a brass under the subheading note, and the thickness is within the 0.15mm limit for foil.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is in plate, sheet, or strip form, not foil (thickness over 0.15mm).
Copper alloy plates, sheets, and strip over 0.15mm fall under heading 7409.
If the foil is of refined copper, not a copper alloy.
Refined copper foil is classified separately under the same heading.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the foil's tin content is below 3% to classify as brass, not bronze
• Provide a mill test certificate to verify alloy composition
• Declare the thickness excluding any backing, as per the tariff wording
Related Products under Tariff item 7410.12.00
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