HTS Heading 2615

Niobium (columbium), tantalum, vanadium or zirconium ores and concentrates

All 5 HTS codes under heading 2615 (niobium (columbium), tantalum), with their duty rates from the 2026 HTS Revision 23. General duty Free.

Every line of heading 2615

  • 2615 Niobium (columbium), tantalum, vanadium or zirconium ores and concentrates.
  • 2615.10.00.00 Zirconium ores and concentrates (kg): General Free; Special none; Column 2 Free.
  • 2615.90 Other (under: Niobium (columbium), tantalum, vanadium or zirconium ores and concentrates).
  • 2615.90.30.00 Synthetic tantalum-niobium (columbium) concentrates (kg): General Free; Special none; Column 2 30%.
  • 2615.90.60 Other (under: Other): General Free; Special none; Column 2 Free.
  • 2615.90.60.30 Niobium (columbium) ores and concentrates (kg).
  • 2615.90.60.60 Tantalum ores and concentrates (kg).
  • 2615.90.60.90 Vanadium ores and concentrates (kg, V2O5 kg).

About these rates

The rates are those printed in the 2026 HTS Revision 23, published by the U.S. International Trade Commission. A 10-digit statistical line takes the rates printed on the 8-digit line above it. Chapter 99 duties (Section 232, Section 301, IEEPA) depend on the product, the origin and the date, are charged on top, and are not included. A code here is a strong lead, not a ruling: confirm it with a customs broker or a CBP binding ruling.

Last reviewed 2026-11-12.