FeSiCa Deoxidizer 72/4.2 from Mexico
Industrial-grade FeSiCa 72% silicon, 4.2% calcium deoxidizer for continuous casting operations. Classified HTS 7202.21.10.00 due to meeting exact ferrosilicon composition thresholds: >55% Si, 55-80% range, >3% Ca. Packaged in 1-ton flexible intermediate bulk containers.
Duty Rate — Mexico → United States
11.1%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Require supplier to provide wet chemistry analysis confirming calcium >3% threshold
• Ensure containers are dry and sealed; moisture exposure voids classification