Magnetic Pulse Welding Coil from Canada
High-current induction coil generating magnetic pressure for solid-state welding of aluminum to steel in automotive battery trays. Part of magnetic pulse welding apparatus under HTS 8515.90.40.00. Disposable after limited discharges.
Duty Rate — Canada → United States
10%
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
• Specify peak current rating (100-500kA) and turns ratio
• Copper foil winding composition affects valuation
• Prototype vs. production coils have different statistical reporting