Ferroniobium Chips 64% Nb Recycling Grade from Mexico
Clean ferroniobium chips from processing with 64% niobium recovery grade for remelting. Under HTS 7202.93.80.00 as other ferroniobium scrap not fitting waste categories. Sized under 25mm.
Duty Rate — Mexico → United States
5%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Contamination analysis required to avoid 7204 scrap classification
• Magnet testing confirms ferro content vs pure metal