99.99% Aluminum Evaporation Wire from China
99.99% ultra-pure aluminum wire (0.8mm) for thermal evaporation in thin-film coating and vacuum deposition processes. HTS 7605.19.00.00 for other non-alloyed aluminum wire. Exceptional purity critical for optical coatings.
Duty Rate — China → United States
39.2%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Require vacuum-grade purity certificates (>99.99% Al)
• Spool configuration documentation prevents parts classification
• Hazardous material declarations for vacuum chamber use