Boule Grinder Weighing Fixture Set
This fixture set secures crystal boules on scales during diameter grinding in semiconductor wafer manufacturing. It is a part of weighing machinery for precise flats indication.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the fixture is used in semiconductor manufacturing equipment
Machines for semiconductor manufacture may fall under other headings.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Declare the fixture set as a part of weighing machinery under 8423.90.00
• Ensure it is not a general fixture; its specific use in weighing is key
• Provide evidence of its function for CBSA
Related Products under Tariff item 8423.90.00
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This specialized stainless steel platform is used for scales to weigh monocrystalline semiconductor boules produced by Czochralski crystal pullers. It is a part of weighing machinery tailored for semiconductor production.
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Digital Weighing Scale Strain Gauge
This precision strain gauge transducer converts mechanical strain into electronic weight signals for digital platform scales. It is a core component of electronic weighing machinery, classified as a part under this tariff item.
Electronic Bench Scale Display Module
This LED/LCD display unit shows real-time weight readings for electronic bench scales. It is an integral part of electronic weighing machinery, used in food processing and retail applications.
Electronic Floor Scale Junction Box
This weatherproof junction box connects multiple load cells in electronic floor scales, summing signals for accurate weight readout. It is a specialized part of industrial weighing machinery.
Electronic Load Cell Sensor
This strain gauge-based load cell is designed for integration into electronic weighing scales to measure applied force and convert it to electrical signals. It is a core part of weighing machinery.