Harmonized Tariff Schedule of the U.S. › Chapter 81 Other base metals; cermets; articles thereof
8112.92.40.00Tariff line
Classification path
Beryllium, chromium, hafnium, rhenium, thallium, cadmium, germanium, vanadium, gallium, indium and niobium (columbium), and articles of these metals, including waste and scrap
8112
Other
Unwrought; waste and scrap; powders
Other
Niobium (columbium)
8112.92.40.00
Rates of duty
General rate (Column 1)4.9%
SpecialFree (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Column 225%
Unitkg
Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Printed page 2692
Measure flags
for origin CN, entry date 2026-10-26 · base rate 4.9%
- 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 8112.92.40 is on L3
Confirmed total 29.9% · max 29.9%Full duty breakdown →