Zirconium Zircon Sand Concentrate
Zircon sand is a natural concentrate of zirconium silicate (ZrSiO4) extracted from mineral deposits, primarily used in ceramics and refractories. It falls under HTS 2615.90.60 as 'other' ores and concentrates of zirconium, not specified elsewhere in the subheading. The assay quantity of zirconium oxide content is reported without deductions per statistical notes.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If sold as crude or unbeneficiated sand for non-metallurgical use
Unconcentrated zircon sands primarily for foundry or ceramic applications classify as natural sands under Chapter 25, not metal ores.
If chemically processed into zirconium silicate powder
Refined zirconium silicate loses ore status and enters Chapter 28 as other inorganic acids or compounds.
If specifically niobium/tantalum-bearing rather than zirconium
Ores dominated by niobium or tantalum fall under the distinct 'niobium, tantalum' subheading within the same heading.
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Import Tips & Compliance
• Report the assay quantity of zirconium content without deductions as per statistical notes to avoid valuation disputes
• Obtain geological assay certificates from accredited labs to verify concentration levels for customs classification
• Check for radioactive impurities in zircon sands, as high thorium/uranium content may trigger additional NRC regulations
Related Products under HTS 2615.90.60
Vanadium Pentoxide Ore Concentrate
Vanadium ore concentrate containing vanadium pentoxide (V2O5), derived from magnetite or titanomagnetite deposits, used in steel alloying. Classified under HTS 2615.90.60 as 'other' vanadium ores and concentrates not covered by specific subheadings. Meets chapter requirements for metallurgical extraction.
Tantalum Columbite Ore Concentrate
Columbite-tantalite (coltan) concentrate rich in tantalum niobates, sourced from pegmatite deposits in Africa and Australia. Falls under HTS 2615.90.60 as 'other' niobium/tantalum ores not specified elsewhere. Used for tantalum capacitor production in electronics.
Niobium Pyrochlore Concentrate
Pyrochlore ore concentrate containing niobium oxide (Nb2O5), primarily from carbonatite deposits like Araxá, Brazil. Classified in HTS 2615.90.60 as other niobium ores and concentrates for stainless steel and superalloy production.
Zirconium Baddeleyite Ore Concentrate
Baddeleyite concentrate, a monoclinic zirconia (ZrO2) ore from alkaline intrusions, used in high-purity zirconia production. HTS 2615.90.60 covers this as other zirconium ores, with statistical reporting of ZrO2 assay content.