Iron Powder for Powder Metallurgy Gears from Mexico
Commercially pure iron powder for press-and-sinter gear production in automotive transmissions. Density 6.8-7.2 g/cc after sintering, annealed for machinability. Standard -100/+325 mesh size for gear compaction.
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 mesh size (-100/+325 typical) and compressibility specifications,Certify <0.3% alloying elements to maintain non-alloy iron powder status,Document green strength additives if minimal (<1%) to avoid chemical prep classification