Zirconium Sponge Powder from Mexico
Powder derived from crushed zirconium sponge, used as precursor for further reduction processes. Still unwrought under 8109.29.00.00, distinct from solid sponge. Irregular porous particles.
Duty Rate — Mexico → United States
14.2%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Distinguish from solid sponge (8109.29.30) by bulk density
• Higher impurity tolerance than crystal bar
• Kroll process origin documentation helpful