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Carbolite
Industrial
Chamber Furnaces
Carbolite Industrial Chamber Furnaces are known worldwide for their responsiveness and operational flexibility. Making heat do more.
If you require further assistance on Carbolite's Industrial Chamber Furnaces please e-mail Carbolite sales@carbolite-usa.com or telephone 800-543-6208.
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- Chamber capacities of 36, 65, 131 and 200 litres at 1200°C
- Chamber capacities of 36, 65 and 131 at 1300°C
- Low thermal mass insulation
- Free radiating resistance wire elements
- Maximum temperature is reached very quickly
- Hard wearing hearth is fitted as standard
- Insulated door opens vertically keeping hot face away from operator
- Safety switch isolates power from elements whenever door is opened
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- For long term ageing of nickel based superalloys ranging from 25 - 800mm in length
- Process is carried out at temperatures between 700°C and 1000°C depending on size & specification of the component
- The furnaces are heated by heavy-gauge wire spiral elements located in the roof and below the hearth
- Temperature uniformity within the chamber is better than ± 10°C
- Specially designed retort constructed from 4mm thick inconel, which is 490mm (w) x 325mm (h) and 890mm (d)
- A sand seal provides a gas-tight fit between the base and the lid
- Atmosphere inlet/outlet pipes protrude from the base & through an aperture in the furnace door for connection to the inert gas supply
- The retort is lifted in/out of the furnace by a charging machine
- Maximum power rating 36kW
- Accurate temperature control is provided by a Eurotherm 2416 programmer with one programme and eight sgements
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- Maximum operating temperatures of 1200°C and 1400°C
- Chamber capacities range from 125 to 675 litres
- 1200°C models are heated by heavy gauge spirally wound wire elements, located in the roof and under the hearth
- 1400°C models are heated by silicon carbide elements, located in the same positions
- Manually operated vertically sliding door is fitted as standard and keeps hot face insulation away from operator
- Pneumatically and electrically operated doors can be fitted as an option
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- Maximum operating temperature 1000°C
- Guaranteed temperature uniformity of ± 25°C from 500°C to 1000°C
- Internal dimensions - 2500mm long x 3300mm wide
- Charge height - 800mm; hearth height - 1200mm
- Heated by wire spiral elements in the walls, roof, door & hearth
- Low thermal mass ceramic fibre insulation
- Hard wearing hearth is supplied with an air cooling system designed to rapidly cool the hearth from 990°C to 300°C in 5 hours
- Temperature sensors - 2 off type K thermocouples
- Limit switches prevent power to the elements when door is open
- Electrically operated vertically rising counterbalanced door
- Maximum power consumption - 300kW
- Power supply requirements - 415 volts 3-phase 50Hz 4 wire fused
- Holding power - 50kW @ 1000°C
- Will heat a charge of 10000kg + hearth to 1000°C at 100°C/hour
- Overall dims. (door closed) - 3905mm(l) x 4480mm(w) x 2870mm(h)
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- Maximum operating temperature 750°C
- Standard chamber capacities of 22, 112 & 324 litres
- Heating is provided by resistance wire elements on both sides of the chamber
- Easy clean stainless steel inner chamber and zinc coated outer case
- A powerful centrifugal fan and airguide system force air over the elements and back through the work chamber, providing uniform temperature distribution and rapid heat transfer
- Side-hinged double-sealed door, which minimises heat losses, is fitted as standard
- Double skin construction ensures safe outer case temperature
- Suitable for stress relieving, tempering, normalising, annealing & other low temperature heat treatment processes
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