Beryllium Evaporation Boats from Mexico
Small beryllium crucibles used in vacuum deposition for thin-film coating in electronics. HTS 8112.19.00.00 captures these as 'other' manufactured articles of beryllium.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide vacuum furnace compatibility test data in documentation
• Ensure supplier certificates match Chapter 81 alloy definitions (Be highest metal content)