Electrolytic Cement Copper from China
Cement copper precipitated in electrolytic tankhouse purification circuits using iron scrap. HTS 7401.00.00.00 covers this high-purity (80%+) precipitated copper used in anode casting.
Duty Rate — China → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Include tankhouse operating parameters and current efficiency documentation
• Distinguish from cathode crop ends which fall under 7404 scrap
• Verify no short-circuit dendrite contamination affecting purity claims