HSChapter 74
U.S. imports of unbacked copper alloy foil (not over 0.15 mm thick) (HS 741012) totaled $1.5M in April 2026, traded with 13 countries.
Importers of Unbacked Copper Alloy Foil (Not Over 0.15 mm Thick) paid $726K in duties in April 2026 โ an effective duty rate of 48% on $1.5M in dutiable value, based on actual customs collections rather than the published tariff schedule. Unbacked Copper Alloy Foil (Not Over 0.15 mm Thick) imports of $1.5M in April 2026 ran 50% above the year-to-date monthly average of $1.0M.
Last updated: April 2026 dataCopper alloy foils in unbacked form โ including brass (copper-zinc) and other copper-based alloys โ serve precision applications in connectors, lead frames, and decorative metalwork where pure copper's conductivity or softness is less important than alloy-specific spring temper or corrosion resistance. The US schedule subdivides this heading into brass foil (7410120030) and other copper alloy foil not elsewhere specified (7410120060). Germany and the Netherlands lead US imports under this heading, with China and Japan also notable suppliers.
AI-written summary of the official U.S. Census Bureau trade figures on this page โ verify before relying on it.
Brass foil (copper-zinc base alloy) is specifically captured under 7410120030, while other copper alloy foils not elsewhere specified fall under 7410120060. Refined copper foil โ commercially pure copper โ classifies entirely separately under heading 7410.11. The alloy composition documented on the mill certificate is the key evidence for correct line selection.
Copper and copper alloy products can be subject to Section 232 tariffs on certain articles; importers should verify current applicability to their specific alloy and form. Additionally, foil sourced from China may carry Section 301 exposure. Consulting a licensed customs broker before entry is advisable given the multiple potential overlapping measures.
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Monthly import values over time
| Country | Imports | Exports | Balance |
|---|---|---|---|
| GERMANY | $1.0M | $1.3M | +$323K |
| MEXICO | -- | $835K | +$835K |
| KOREA, SOUTH | -- | $465K | +$465K |
| HONG KONG | $26K | $255K | +$229K |
| NETHERLANDS | $254K | -- | -$254K |
HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Duty Collected |
|---|---|---|---|---|
| 7410120060 | COPPER FOIL, NOT BACKED OF COPPER ALLOYS, NESOI | $1.3M | 49.87% | $661K |
| 7410120030 | FOIL OF COPPER-ZINC BASED ALLOYS (BRASS) NOT BACKE | $185K | 35.37% | $65K |
COPPER FOIL, NOT BACKED OF COPPER ALLOYS, NESOI
FOIL OF COPPER-ZINC BASED ALLOYS (BRASS) NOT BACKE
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 7410120000 | COPPER ALLOY FOIL, NOT BACKED, NOT OVER 0.15MM THK | $3.6M |
COPPER ALLOY FOIL, NOT BACKED, NOT OVER 0.15MM THK
111.7K kg
REFINED COPPER CATHODES AND SECTIONS OF CATHODES
HS 740311
COPPER WASTE AND SCRAP
HS 740400
TUBES & PIPES OF REFINED COPPER
HS 741110
COPPER ALLOY TUBE OR PIPE FITTINGS
HS 741220
COPPER FOIL, NOT BACKED, OF REFINED COPPER
HS 741011
BARS, RODS AND PROFILES OF REFINED COPPER
HS 740710
| State | Imports | Exports | Balance |
|---|---|---|---|
| Pennsylvania | -- | $1.8M | +$1.8M |
| Illinois | $540K | $103K | -$436K |
| California | $14K | $536K | +$522K |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| NEW YORK, NY | -- | $900K | +$900K |
| JFK INTERNATIONAL AIRPORT, NY | -- | $629K | +$629K |
| NORFOLK-NEWPORT NEWS, VA | $621K | -- | -$621K |