Flue Dust from Zinc Galvanizing Furnace Lead from Japan
Collected flue dust from zinc galvanizing furnaces, primarily zinc oxides with lead and arsenic impurities, for metal extraction. Non-ferrous residue qualifies under HTS 2620.19.60.20 due to zinc main content and lead.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Dust requires anti-spill packaging; declare as hazardous for DOT compliance
• Verify non-steel manufacture origin to exclude from Heading 7204
• Use certified labs for zinc/lead ratio confirmation pre-import