Harmonized Tariff Schedule of the U.S. › Chapter 72 Iron and steel
7202.21.90.00Tariff line
Classification path
Ferroalloys
7202
Ferrosilicon
Containing by weight more than 55 percent of silicon
Containing by weight more than 90 percent of silicon
7202.21.90.00
Rates of duty
General rate (Column 1)5.8%
SpecialFree (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Column 240%
Unitkg Si kg
Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Printed page 2553
Measure flags
for origin CN, entry date 2026-10-25 · base rate 5.8%
- 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 7202.21.90 is on L3
Confirmed total 43.3% · max 43.3%Full duty breakdown →