Induction Hardening Power Coil from China
A water-cooled copper tubing coil used in induction hardening machines for surface heat treatment of automotive gears and shafts. The coil generates the alternating magnetic field that heats the workpiece's surface. It is classified as a part of industrial equipment performing heat treatment by induction under tariff item 8514.90.00.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the coil is declared as a part of induction heat treatment equipment, not as a general copper article
• Keep engineering drawings showing the coil's specific shape for the hardening machine to support classification
• Verify if the water-cooling fittings are included and whether they affect the classification