Chapter 74: Copper and articles thereof
HTS heading 7403: Refined copper and copper alloys, unwrought (other than master alloys of heading 7405)
10 numbered lines under heading 7403, including 8 10-digit statistical lines. The first six digits are the international HS subheading; the general column is the normal US duty rate.
| HTS code | Description | Unit | General | Special | Column 2 |
|---|---|---|---|---|---|
| 7403 | Refined copper and copper alloys, unwrought (other than master alloys of heading 7405): | ||||
| Refined copper: | |||||
| 7403.11.00.00 | Cathodes and sections of cathodesNote: See 9903.90.09. | kg | 1% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 6% |
| 7403.12.00.00 | Wire bars | kg | 1% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 6% |
| 7403.13.00.00 | Billets | kg | 1% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 6% |
| 7403.19.00.00 | Other | kg | 1% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 6% |
| Copper alloys: | |||||
| 7403.21.00.00 | Copper-zinc base alloys (brass) | kg | 1% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 6% |
| 7403.22.00.00 | Copper-tin base alloys (bronze) | kg | 1% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 6% |
| 7403.29.01 | Other copper alloys | 1% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 6% | |
| 7403.29.01.10 | Copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel silver) | kg | |||
| 7403.29.01.80 | Other | kg |
Statistical (10-digit) lines without a rate use the rate of the 8-digit line above them. Additional duties such as Section 301 and Section 232 may apply; check them with the tariff checker.
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Request a free auditSource: Harmonized Tariff Schedule of the United States, 2026 HTS Revision 20 (effective 2026-09-28), U.S. International Trade Commission (hts.usitc.gov), imported 2026-10-07. Reference only; not legal or customs advice or a binding classification. Additional duties under Chapter 99 may apply. ShipWave is not affiliated with the USITC or U.S. Customs and Border Protection.