Vecstar Laboratory Vacuum Tube Furnace
Tube furnace capable of vacuum or inert gas atmospheres for material synthesis in labs, up to 1800°C. Classified under HTS 8514.39.9000 as a laboratory electric furnace for heat treatment. Includes quartz tubes and precise temperature control.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If primarily induction-heated tube furnace
Induction furnaces, even tubular, are classified under 8514.10 regardless of vacuum capability.
If when integrated into physical properties testing systems
Test equipment for material properties like thermal expansion falls under heading 9027.
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Import Tips & Compliance
• Declare vacuum pump compatibility and gas fittings; ensure pressure vessel certifications if applicable
• Specify inert gas compatibility in documentation to justify laboratory classification
• Package tubes separately to avoid breakage; use certified hazardous material shipping if needed
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