Electrowon Refined Copper Plate 9mm Thick from Canada
Electrowon cathode-derived refined copper plate, 9mm thick for power distribution. HTS 7409.19.10.00 covers refined copper >5mm. Electrolytically pure surface.
Duty Rate — Canada → United States
13%
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
Import Tips
• Include electrowinning process certification for refined status
• Test for surface oxide; clean sheets maintain plate classification
• Declare IGBT markings from cathode origin for traceability