Zinc Pigs 99.92% Purity from Mexico
Cast unwrought zinc pigs at 99.92% zinc content from primary smelting, ideal for remelting in galvanizing baths. HTS 7901.12.50.00 covers this as 'other' non-alloyed zinc under 99.99% purity per hierarchy. Aligns with zinc not alloyed definition (≥97.5% zinc).
Duty Rate — Mexico → United States
1.5%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Use spectrographic analysis certificates to prove <99.99% zinc and non-alloy status during customs exam
• Avoid declaring as scrap (7904) by providing smelter origin docs showing primary production