Tube furnaces ST Series
High-performance horizontal tube furnaces designed for demanding thermal processes under various controlled atmospheres, including oxidizing, inert (N₂, Ar, O₂, H₂), and vacuum/high vacuum conditions.
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Temperature Range:
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Up to 1,600 °C with Kanthal® SiC
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1,600–1,900 °C with SuperKanthal® (MoSi₂) heating elements
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Insulation: High-efficiency ceramic fiber (M160, M180, M190)
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Custom Configurations: Variable heating lengths and tube diameters
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Heating Zones: 1 to 4 independent zones for superior temperature uniformity
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24/7 Operation: Built for continuous industrial use
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Advanced Control: 64-step ramp/soak programmable controller
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Optimized Design: Heating elements positioned symmetrically around the tube