Expandable Graphite Electrodes for Electrowinning from Germany
Flexible expandable graphite electrodes used in electrowinning cells for metal recovery from electrolyte solutions, such as copper or zinc extraction. Falls under HTS 8545.19.20.00 as specialized carbon electrodes for electrolytic metal deposition processes.
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
• Document expandability ratio (>100x) and electrolyte compatibility; ensure electrodes meet current density specs (200-500 A/m²); segregate from rigid electrodes to maintain electrolytic-specific classification