Tantalum Flake Powder for Electronics from Mexico
Flake-shaped tantalum powder (10-50 microns) optimized for electrolytic capacitor anodes. Falls under HTS 8103.20.00.90 as unwrought tantalum powder, valued for high surface area in electronics. Not sintered or wrought into components.
Duty Rate — Mexico → United States
2.5%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Certify flake morphology via microscopy to differentiate from nodular sintered powders
• Maintain <0.5% oxygen content declaration; higher levels risk waste classification
• Use FIFO inventory to prevent aging-related oxidation claims