Ores, Slag, Ash · 13 pending regulations · 15 court cases · Updated daily from USITC
General
Free
Special
Free
Column 2
Free
Trade Agreement Eligibility
Regulatory Pressure
HIGH
1 rulings — · 13 reg · 12 CIT, 3 CAFC (1 recent)
Global Rates
🇺🇸 Free
🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: N/A · 🇧🇷 Brazil: N/A
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Data compiled from USITC HTS, CBP CROSS Rulings, Federal Register, CourtListener · As of 2026-07-26 · Updates weekly
This code has elevated regulatory activity — 1 CBP rulings (0 in last 2 years, trend: stable), 13 pending Federal Register actions, and 15 CIT/CAFC cases.
| Code | Description | Rate |
|---|---|---|
| 2615.10.00.00 | Zirconium ores and concentrates | Free |
| 2615.90 | Other: | — |
| 2615.90.30.00 | Synthetic tantalum-niobium (columbium) concentrates | Free |
| 2615.90.60 | Other | Free |
| 2615.90.60.30 | Niobium (columbium) ores and concentrates | — |
| 2615.90.60.60 | Tantalum ores and concentrates | — |
| 2615.90.60.90 | Vanadium ores and concentrates | — |
Application for Further Review of Protest No. 1101-4-100611, dated October 19, 1994, liquidated July 22, 1994; tantalum concentrate or tantalum glass not ash or residues containing metals or metal compounds
Publication of a report.
Publication of a report.
Publication of a report.
Request for comments and notice of public hearing.
Energy Conservation Program: Certification and Enforcement-Import Data Collection
Notice of proposed rulemaking.
ZIRCONIUM ORES AND CONCENTRATES
Census Bureau export classification matching this HTS import code.