Crystal Puller RF Heating Coil from United States
A radio frequency induction coil for melting silicon in float zone crystal pullers. This coil is a part of the machinery of heading 84.25, as it is used in crystal pulling equipment that incorporates hoisting mechanisms. It provides zone-refined purity through water-cooled copper construction for high-power operation.
Duty Rate — United States → Canada
0%
Import Tips
• Have documentation showing the coil's role in the crystal puller to support classification under 8431.10.00
• Ensure the coil is declared as a part of machinery of heading 84.25
• Verify if the coil qualifies for preferential duty under a trade agreement