Polymetallic Gold-Zinc Mining Concentrate
Mining concentrate from polymetallic veins rich in gold and zinc, tracked under HTS 2616.90.0030 for zinc content in precious metal ores. Processed in integrated facilities for multi-metal recovery.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If cobalt content significant in the ore mix
Cobalt ores heading 2605 supersedes for polymetallic with precious metals.
If lead or other base metal content exceeds zinc
Statistical note shifts to 'other metals' for non-zinc dominant compositions.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Prepare composite assays showing precious metal dominance to justify Chapter 26 precious ore status
• Comply with environmental declarations for zinc content to meet import regulations
• Separate zinc and precious fractions in documentation if partial processing occurred
Related Products under HTS 2616.90.00.30
Zinc-Bearing Precious Metal Ore Concentrate
A concentrate derived from precious metal ores containing significant zinc content, classified under HTS 2616.90.0030 due to its zinc assay quantity as per statistical notes. This material is typically used in the extraction of precious metals like gold or silver where zinc is present as a byproduct.
Gold-Zinc Ore Flotation Concentrate
Flotation concentrate from gold ore deposits with substantial zinc content, reported under HTS 2616.90.0030 for its zinc component in precious metal ore processing. Used in smelters for simultaneous recovery of gold and zinc.
Silver-Zinc Precious Ore Concentrate
Concentrate from silver-bearing ores with notable zinc impurities, classified in HTS 2616.90.0030 based on zinc content statistical reporting. Essential for silver refineries handling complex polymetallic deposits.
Zinc-Rich Platinum Group Metal Ore Concentrate
Concentrate from PGM deposits associated with zinc sulfides, classified HTS 2616.90.0030 due to reportable zinc content per statistical notes. Used in PGM refineries managing complex ore matrices.