Beryllium Window for X-Ray Equipment from Mexico
Thin beryllium disc windows used in X-ray tubes for high transparency to X-rays. HTS 8112.19.00.00 covers this as an 'other' fabricated article of beryllium, not unwrought or waste.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include FDA or equivalent certifications for medical device components during import
• Declare exact thickness and purity to distinguish from simple foil under potential Chapter 76
• Use specialized packaging to prevent breakage; insure against transit damage common with brittle beryllium