Pneumatic Aluminum Powder Conveyor from Germany
Explosion-proof pneumatic system for conveying fine aluminum powder in pyrotechnics and metallurgy using nitrogen carrier gas. HTS 8428.20.00 covers its pneumatic elevation for hazardous metal powders.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include ATEX Zone 20 certification and grounding schematics for static discharge prevention
• Specify inert gas (nitrogen) usage to differentiate from standard air systems
• Test minimum ignition energy compliance for customs hazardous material review