Atomized Ferrophosphorus 20-25% P from China
Atomized ferrophosphorus particles 20-25% P, spherical morphology for uniform melting in specialty steel production. Used in high-speed tool steels and wear-resistant castings. HTS 7202.99.8020 classification unchanged by atomization process.
Duty Rate — China → United States
15%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Particle size distribution analysis required for atomized vs crushed powder distinction
• Inert atmosphere packaging prevents oxidation during ocean transit
• AD/CVD orders common from China; verify quota eligibility