Tungsten Crucible for Lab Melting from Mexico
Pure tungsten crucibles for high-temperature melting of precious metals in laboratories. HTS 8101.99.80.00 applies to such vessels as other articles of tungsten.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include melting point certifications (>3400°C) to justify Chapter 81 placement
• Declare lab vs industrial use to guide valuation