Harmonized Tariff Schedule of the U.S. › Chapter 26 Ores, slag and ash
2620.29.00.40Tariff line
Classification path
Slag, ash and residues (other than from the manufacture of iron or steel), containing arsenic, metals or their compounds
2620
Containing mainly lead
Other
Silver content
2620.29.00.40
Rates of duty
General rate (Column 1)Free
Special—
Column 28.8¢/kg on copper content + 3.3¢/kg on lead content + 3.7¢/kg on zinc content
UnitAg g
Printed page 1362
Measure flags
for origin CN, entry date 2026-10-26 · base rate Free
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 2620.29.00 is on L3
Confirmed total 37.5% · max 37.5%Full duty breakdown →