Permanent Copper Cathodes from Canada
Specialty stainless steel-framed copper cathodes designed for continuous electrolytic refining service. The deposited copper layer classifies under HTS 7402.00.00.00 when considering anode dissolution context. Used in modern tankhouses replacing starter sheets.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Break down composite construction (SS frame + Cu deposit) with thickness measurements
• Include tankhouse engineering drawings showing cathode integration in electrolytic cells
• Avoid 'copper plate' declaration; emphasize permanent cathode function for refining