Recycled Copper Flue Dust
Flue dust from secondary copper recycling kilns, copper-dominant for extraction. Under 2620.30.00 per chapter industrial use note.
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Import Tips & Compliance
• Document recycling facility compliance
• Report exact metal content sans deductions
• Use ventilated containers for fine dust
Related Products under HTS 2620.30.00
Copper Smelter Slag
Residue from copper smelting processes primarily containing copper compounds, used in industry for metal recovery. Classified under HTS 2620.30.00 as slag containing mainly copper, per Chapter Note for heading 2620 which covers such residues for metal extraction.
Copper Electrorefining Ash
Ash generated from electrolytic copper refining, rich in copper content for recovery. Falls under HTS 2620.30.00 as residues containing mainly copper used for metal extraction.
Copper Anode Slime
Slime residue from copper anode electrolysis, primarily copper with precious metals, used for extraction. HTS 2620.30.00 applies as copper-mainly containing residues per chapter definition.
Copper Furnace Residue
Ash and slag from copper pyrometallurgical furnaces, mainly copper compounds for recycling. Classified in 2620.30.00 for non-iron/steel residues used in metal recovery.
Secondary Copper Recovery Slag
Slag from recycling scrap copper, containing mainly copper for further extraction. HTS 2620.30.00 covers such industrial residues not from iron/steel.
Copper Matte Smelting Ash
Ash from copper matte production furnaces, predominantly copper-bearing for compound manufacture. Fits 2620.30.00 as per heading for copper-mainly residues.