Refined Copper Transformer Scrap from Mexico
Copper windings and coils scrapped from obsolete electrical transformers. HTS 7404.00.60.20 for refined copper content after oil removal and processing.
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
• Certify PCB-free status with transformer oil analysis reports
• Process via chopping lines to separate copper from laminations
• Declare net copper weight post-dismantling for accurate duty calculation