Titanium Aluminum Nitride Powder (TiAlN) from Mexico
TiAlN is a ternary nitride coating material offering superior oxidation resistance for high-speed machining tools. It qualifies under HTS 2850.00.07.00 as a chemically defined nitride of titanium. Provides thermal barrier properties up to 900°C.
Duty Rate — Mexico → United States
14.9%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• XRD certification required to prove crystalline nitride phase vs. alloy
• Al content declaration critical; >50% Al may trigger alloy review
• Avoid bulk packaging that resembles metal powder shipments