SECOWAR Non-Consumable Vacuum Arc Furnace NCE-50
Non-consumable electrode vacuum arc furnace using tungsten cathode for precision melting of small research quantities of high-entropy alloys. HTS 8514.32.9000 classification as 'other' vacuum arc furnace for laboratory materials development. Features electron beam assist for ultra-clean melting.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If electron beam heating predominates over arc
Electron beam melting furnaces classify under dielectric loss/induction heating subheading.
If primarily electron beam equipment for materials research
Lasers/electron beam equipment for research classifies under Chapter 90 optical instruments.
If imported for semiconductor materials processing
Equipment for electrical industry materials testing shifts to Chapter 85 electrical machinery.
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Import Tips & Compliance
• Specify tungsten cathode specifications and electron beam power ratings (<5kW auxiliary)
• Include high-entropy alloy development project descriptions for end-use verification
• Document base pressure capabilities (<10^-7 torr) for ultra-high vacuum classification
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