Harmonized Tariff Schedule of the U.S. › Chapter 74 Copper and articles thereof
7403.29.01.10Tariff line
Classification path
Refined copper and copper alloys, unwrought (other than master alloys of heading 7405)
7403
Copper alloys
Other copper alloys
Copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel silver)
7403.29.01.10
Rates of duty
General rate (Column 1)1%
SpecialFree (A, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Column 26%
Unitkg
Free (A, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Printed page 2638
Measure flags
for origin CN, entry date 2026-10-25 · base rate 1%
- Section 301 forced-labor tariff (12.5%)9903.05.86ExemptexemptOn the note 52(b) general exemption list (exempt by HTS line; enter under 9903.05.86)
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 7403.29.01 is on L3
Confirmed total 26% · max 26%Full duty breakdown →