Cupro-Nickel 70/30 Wire for Heat Exchangers from Canada
Bare 70/30 cupro-nickel wire used in condenser tube supports and heat exchanger components. Falls under HTS 7408.22.50.00 as uncoated copper-nickel base alloy wire.
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
• Seawater corrosion data supports classification but include full alloy cert
• Large coil weights need proper marking to avoid bulk metal misclassification