RF Heating Zone Refiner from Germany
Radio frequency zone refiner for purifying semiconductor polycrystals into monocrystalline form via repeated zone passes. It is used in float zone processes for ultra-high purity, classified here as other machinery for heat treatment.
Duty Rate — Germany → Canada
0%
Import Tips
• Check if heading 84.86 applies for semiconductor manufacturing equipment
• Provide RF heating and zone refining specifications
• Verify if the equipment requires a radio frequency license in Canada