Electronic Grade Aluminum Lump 99.999% from China
Lump-form ultra-high purity aluminum (5N+) for semiconductor vapor deposition, unwrought and strictly non-alloyed. HTS 7601.10.60.90 covers this specialty 'other' pure Al form.
Duty Rate — China → United States
35%
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 zone-clean packaging; contamination voids purity claims
• Lab certs mandatory for 5N+; CBP may sample for trace metals
• Avoid exposure to air—vacuum-sealed import recommended