Secondary Copper Ore with Zinc Impurities from Japan
Recovered copper ore from tailings or waste dumps containing residual zinc, reprocessed for economic recovery. Classified in HTS 2603.00.00.30 for zinc content in copper ores, following statistical notes on metal quantities. Used in secondary metallurgy circuits.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Document source as secondary/recycled to qualify for potential duty preferences
• Test for contaminants like arsenic per chapter note exclusions for 2620
• Use sealed containers to prevent environmental leaching during transit