Beryllium Copper Sheet for Mold Tooling from Mexico
High-conductivity beryllium copper sheets, 2 mm thick x 550 mm wide, for plastic injection mold inserts requiring thermal efficiency. Classified HTS 7409.90.50.30 for beryllium copper alloy plates/sheets: >0.15 mm <5 mm thick, ≥500 mm wide, per official copper alloy definitions.
Duty Rate — Mexico → United States
51.7%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Include material safety data sheets for beryllium hazards; measure width post-tempering as it affects classification; avoid bulk packaging that suggests parts status