Pyrochlore Niobium Ore Concentrate
Pyrochlore niobium ore concentrate is derived from carbonatite deposits and upgraded via flotation, containing complex niobium-tantalum-REE minerals. It is used for ferroniobium production in steelmaking. This product falls under tariff item 2615.90.00 as a niobium ore concentrate.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the concentrate is not a slag or residue (excluded by Chapter Note 1)
• Provide flotation process details to show it's a normal metallurgical process
• Report Nb2O5 content for statistical purposes
Related Products under Tariff item 2615.90.00
Australian Windimurra Vanadium Ore
Australian Windimurra vanadium ore features vanadiferous magnetite with high-grade V2O5 content, exported as crushed and screened material. It is used for vanadium extraction in steel alloys. This product falls under tariff item 2615.90.00 as a vanadium ore.
Brazilian Vanadium-Bearing Shale Concentrate
Brazilian vanadium-bearing shale concentrate is enriched for vanadium through leaching and precipitation, supplying vanadium for catalysts and pigments. It is used for vanadium extraction. This product falls under tariff item 2615.90.00 as a vanadium concentrate.
Canadian Lac Doré Vanadium Ore Concentrate
Canadian Lac Doré vanadium ore concentrate from Quebec features layered mafic intrusions with high-purity vanadium content. It is used for clean ferrovanadium production. This product falls under tariff item 2615.90.00 as a vanadium ore concentrate.
Chilean Vanadium Concentrate from Copper Byproduct
Chilean vanadium concentrate recovered as a byproduct from copper mining contains elevated V content after flotation. It is used in specialty steel and alloys. This product falls under tariff item 2615.90.00 as a vanadium concentrate.
Coltan Ore (Tantalite)
Coltan ore, primarily tantalite, is a natural mineral deposit containing tantalum niobate, extracted from alluvial or hard-rock mining. It is used for tantalum extraction in electronics and capacitors. This product falls under tariff item 2615.90.00 as a tantalum ore concentrate.
Columbite Ore Concentrate
Columbite ore concentrate is a naturally occurring mineral concentrate containing niobium and tantalum, processed to increase niobium content for extraction. It is used in the production of niobium alloys and specialty steels. This product falls under tariff item 2615.90.00 as a niobium ore concentrate.