Graphite Ingot Mold Lining Insert from Mexico
High-purity graphite insert used as a replaceable lining inside ingot molds to protect against molten metal erosion in non-ferrous foundries. Classified under HTS 8454.90.00.70 due to its role as a consumable part integral to ingot mold functionality in metal casting.
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
• Provide material composition certificates confirming graphite purity suitable only for high-temp ingot molding
• Label shipments clearly as 'ingot mold replacement parts' to prevent confusion with general graphite articles