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  • 1200 degree three temperature zone tube vacuum furnace


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    A brief description:
         This 1200 degree three-temperature zone tubular vacuum furnace adopts a double-layer shell structure with an air-cooling system. The furnace insulation material is made of high-purity alumina, which is environmentally friendly and energy-saving, and can reduce heat loss. The inner furnace surface is coated with High temperature alumina coating can improve the heating efficiency of the equipment...
    Product introduction: The
        1700℃ small high-temperature box-type atmosphere furnace adopts imported thermal insulation material-high-purity alumina polycrystalline fiber, and uses dual platinum and rhodium thermocouples for temperature control and AL artificial intelligence regulator temperature controller for automatic temperature control. This furnace can work under inert atmospheres such as nitrogen and helium, so that the workpiece will not be oxidized and decarburized. It has the characteristics of balanced temperature field, fast heating and cooling speed, and energy saving.

    Main application:
        1700℃ small high-temperature box-type atmosphere furnace is suitable for sintering electronic ceramics and high-temperature structural ceramics, precision annealing and microcrystallization of glass, precision annealing of crystals, ceramic glaze preparation, powder metallurgy, sintering of nanomaterials, metal Parts quenching and all heat treatments that require rapid heating process requirements are ideal experimental and production equipment for scientific research units, universities, and industrial and mining enterprises.

    Technical Parameters:

    product name 1700℃ small high temperature box-type atmosphere furnace
    Product number KJ-A1700-3.37LZ
    Shell structure Double-layer air-cooled, surface electrostatic spray structure
    Liner structure The carbon steel is fully welded and sealed, and the top cover and the furnace door are compressed and sealed with a silicone sealing ring
    Door opening method Sideways
    Effective size 150×150×150mm
    Maximum temperature 1700°C
    Operating temperature ≤1600℃
    Temperature control accuracy ±1℃
    Furnace temperature uniformity ±5℃
    Furnace material High purity alumina polycrystalline fiber
    Temperature control method Using PID controller, intelligent 30-segment programmable control
    Heating rate 0--10℃/min
    Heating element Silicon molybdenum rod
    Thermocouple Type B
    Door opening method Side opening, handwheel + silicone seal ring seal
    Inlet/outlet 1 air inlet, 1 air outlet
    Accessible atmosphere Inert atmosphere
    Vacuum Mechanical vacuum pressure gauge can reach -0.1MPa
    Operating Voltage 220V 50HZ
    Maximum power approx. 3KW
    Delivery 1 pair of crucible tongs, 1 pair of high temperature gloves, 2m vacuum silicone tube
    Warranty 1 year warranty (except for vulnerable parts and man-made damage)

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