HS 8109-31 – Containing less than 1 part hafnium to 500 parts zirconium by weight

Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026

Containing less than 1 part hafnium to 500 parts zirconium by weight

10-digit tariff items

• 8109-31-00-00 – Containing less than 1 part hafnium to 500 parts zirconium by weight (MFN Free)