Roasted Molybdenum-Wolframite Mixed Concentrate
Roasted concentrate blending molybdenite and wolframite, roasted to volatilize impurities. Since molybdenum is the principal metal, it falls under this item as a roasted molybdenum concentrate, even with tungsten content.
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 |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If tungsten becomes the principal metal
Tungsten ores and concentrates are classified under a different heading.
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 molybdenum is the principal metal to justify this classification
• Provide a full analysis of metal content to CBSA
• Be aware that tungsten content may trigger additional reporting
Related Products under Tariff item 2613.10.00
Calcined Molybdenum Ore Pellets
Pelletized roasted molybdenum ore, produced by oxidative roasting of molybdenite to yield a MoO3-rich material. The pellets are a roasted concentrate form, fitting the tariff item for roasted molybdenum ores and concentrates.
High-Grade Roasted Molybdenum Concentrate Briquettes
Briquetted roasted molybdenite concentrate with over 50% molybdenum content, processed for easier handling. The briquetting does not alter the roasted nature, so it remains a roasted molybdenum concentrate under this item.
Purified Roasted Molybdenum Concentrate Powder
Fine powder from roasted and partially purified molybdenum concentrate, with molybdenum content between 55-65%. The roasting step qualifies it as a roasted concentrate, even if further purified, as long as it is not subjected to processes beyond normal metallurgical practices.
Roasted Copper-Molybdenite Flotation Concentrate
Flotation byproduct from copper ores, roasted to recover molybdenum as MoO3-rich material. This roasted concentrate is typical from porphyry deposits and falls under this item as a roasted molybdenum concentrate.
Roasted Molybdenite Concentrate
Roasted molybdenite concentrate produced by calcining molybdenum sulfide ore to convert MoS2 into MoO3, removing sulfur as SO2. This is the standard roasted form used primarily in steelmaking and falls directly under this tariff item.
Roasted Molybdenum Ore from Climax Mine
Roasted molybdenum concentrates sourced from Climax-type deposits, rich in molybdenite and prized for low impurities in steelmaking. The source does not affect classification; the roasted form qualifies under this item.