Zinc Powder Manufacturing Dust from Mexico
Oversized or off-spec zinc dust collected from atomization processes, finer than powders but not meeting Chapter note (c) specs. HTS 7902.00.00.00 as zinc waste and scrap for reprocessing.
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
• Conduct particle size sieve tests (per Chapter note) to prove it's not zinc dust under 7903
• Store under inert gas to prevent spontaneous combustion risks during import
• Declare production reject status with manufacturer affidavits