Float Zone Crystal Grower from United States
An apparatus employing the float zone method to produce ultra-pure monocrystalline semiconductor ingots from polycrystalline rods. It is classified as a part or accessory for machines of heading 84.72, enabling high-purity crystal growth. This equipment is essential for producing semiconductor materials with minimal impurities.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the crystal grower is classified as a part of a machine of heading 84.72, not as a standalone furnace, to qualify for this tariff item
• Provide technical evidence of its exclusive use in float zone crystal growth
• Check if the grower's vacuum or gas systems require any special import documentation