Titanium Crystal Boules from Mexico
Titanium crystal boules are large single-crystal unwrought ingots grown by skull melting for optics substrates. Under HTS 8108.20.00.95 'other' unwrought titanium. Sliced for laser mirrors.
Duty Rate — Mexico → United States
15%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Crystallographic orientation reports
• Brittle handling precautions
• Not gemstones per Chapter 71