Cupro-Nickel Coated Electrical Wire from China

This is a thin wire made from copper-nickel base alloy (cupro-nickel), coated with a layer of silver for enhanced conductivity and corrosion resistance. It falls under HTS 7408.22.10.00 because it is wire of copper-nickel base alloys that has been plated with metal, distinguishing it from uncoated variants. Commonly used in high-reliability electronics like aerospace sensors.

Duty Rate — China → United States

38%

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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)

Import Tips

Verify alloy composition meets copper-nickel base alloy definition (nickel predominates, zinc ≤1%) with certified mill test reports to avoid reclassification

Declare plating material (e.g

silver, nickel) precisely on entry documents, as it triggers specific HTS subheading

Ensure compliance with ASTM standards for coated wire to prevent customs holds on quality grounds