High-Mn Siliceous Manganese Ore Fines from Mexico
Fines-grade siliceous manganese ore assaying over 47% manganese dry weight, with moderate silica for flux applications in steelmaking. Meets HTS 2602.00.0060 criteria for high manganese content in ferruginous ores. Produced via crushing operations in Ukraine and South Africa.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Declare silica and iron gangue content precisely to support high-Mn classification claims
• Use ventilated containers for fines to prevent compaction; improper packaging leads to rejection