Float Zone Crystal Furnace RF Coil from China
A float zone crystal furnace RF coil is a radio frequency induction coil used in float zone crystal growth furnaces to melt and purify semiconductor material without crucibles. It enables precise heating and zone refining, essential for producing high-purity silicon. This coil is equally suitable for use with machines of headings 84.70 to 84.72, as it supports semiconductor material preparation for ADP systems.
Duty Rate — China → Canada
0%
Import Tips
• Classify this RF coil as a part of semiconductor processing equipment, not as an electrical component of Chapter 85
• Provide evidence of its principal use in float zone furnaces
• Verify if the coil is eligible for duty-free import under the Customs Tariff's provisions for semiconductor manufacturing equipment