Atomized Ferrosilicon Powder from Mexico
Finely atomized ferrosilicon powder (75% Si) used in powder metallurgy and welding electrodes. Still classified as ferrosilicon under HTS 7202.29.00 since atomization doesn't change its essential ferroalloy character. Particle size typically 100-200 mesh.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify particle size distribution and inert atmosphere packaging requirements; provide evidence it's not 'further worked' per chapter notes; declare explosion risk for fine powders in shipping docs