Float Zone Crystal Grower Quartz Crucible from Japan
A high-purity quartz crucible used in float zone crystal growers to contain molten silicon during the zone refining process for semiconductor material production. This non-electrical part maintains material purity at extreme temperatures and is not specified or included elsewhere in Chapter 84, qualifying under tariff item 8487.90.00.
Duty Rate — Japan → Canada
0%
Import Tips
• Verify the crucible is not classified as a laboratory glassware article of heading 70.17 — if it is used for laboratory purposes, it may be excluded
• Provide documentation that it is a part of a crystal grower machine
• Confirm it has no electrical features to support classification under 8487