Smelter Anode Turnings from Mexico
Machining turnings from anode straightening operations in copper smelters. HTS 7402.00.00.00 as unrefined copper scrap requiring remelt and electrolytic refining. Contains typical anode impurities preventing direct refined use.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Trace turnings to specific anode straightening machines via production records
• Analyze for machining lubricant contamination affecting purity classification
• Package in sealed containers preserving smelter identity and preventing mixing