ZHENGZHOU HENGTONG FURNACE CO,. LTD
Compact Atmosphere Controlled Quenching Furnace
  • Compact Atmosphere Controlled Quenching Furnace
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Compact Atmosphere Controlled Quenching Furnace

HTTF-1100-S-VTQ Multi position tube furnace is a compact atmosphere quenching tube furnace with vacuum sealed flange and quenching tank. The sample can be placed inside the tube and heated to the desired temperature under vacuum or controlled atmosphere, then tilt the furnace and slide the sample to the quenching tank. This Quenching furnace is an excellent tool to study material phase transition.

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  • Product Details
  • HTTF-1100-S-VTQ Multi position tube furnace is a compact atmosphere quenching tube furnace with 2" OD quartz tube up to 1100°C and vacuum sealed flange and quenching tank. The sample can be placed inside the tube and heated to the desired temperature under vacuum or controlled atmosphere, then tilt the furnace and slide the sample to the quenching tank. This Quenching furnace is an excellent tool to study material phase transition.

     

    Furnace Casing

    Double layer steel structure with air cooling

    Split door design for easy installation of tube

    High purity Al2O3 fibrous insulation designed for maximum energy saving

    Power

    1.5KW

    Voltage

    AC 110V or 220V Single Phase, 50/60 Hz (Please select the voltage of  the furnace in options bar)

    Max. Temperature

    1100oC ( standard)
    Optional: : if you want to use the furnace upto 1200 C,  we will add a thermal insulation tape to avoid outside case over-heated > 90 C at the extr cost ( $300 )

    Continuous Temperature

    1000 C

    Max. Heating Rate

    <= 10 C /min

    Tube Size and Materials

    Fused quartz tube50mm O.D x 44mm I.D x 600mm L

    Heating Zone Length

    300mm  (single zone)

    Temperature Controller

    30 programmable segments for precise control of heating rate, cooling rate and dwell time.

    Built in PID Auto-Tune function with overheating & broken thermocouple protection.

    Over temperature protection and alarm allows for operation without attendant(s).

    +/- 1 ºC temperature accuracy.

    Euro-Thermo precision controller  with +/- 0.1 ºC accuracy is optional from production bar

    Heating Elements

    Fe-Cr-Al Alloy doped by Mo

    Flange and queching tank

    Standard 1/4‘’ Barbed fittings with needle valves and the mechanical vacuum gauge are installed on the left of the tube with quick clamp

    Gas outlet, KF 25 vacuum port valve and quenching tank are installed on the right of the tube.

    The quenching tank size:  100 mm ID x 80mmL, ~ 500ml capacity, which may contain water or mineral oil for quenching

    Furnace Tilting

    The furnace is tiltable up to 60 degrees, which allow the sample slide into the quenching tank.

    Vacuum Level

    10-2 torr by the mechanical pump

    10-4 torr by the turbo pump

    Please click the link below to choose a pump

    Gas Purification and Circulation (Optional)

    EQ-RMP-1 is an automatic recirculating moisture and oxygen purification system, which can provide an environment with moisture and oxygen concentration lower than 1 ppm for MTI's furnaces and gloveboxes. 

    Two-columns of Molecular sieves are Built-in in the system. One is for removing oxygen and another is for removing moisture up to < 1 PPM

    The automatic pressure control system is built in to keep the pressure at a constant level

    6" color PLC touch panel is included which can set and display the humidity and pressure level

    Oxygen sensor and moisture sensors are included. 

    Dimensions

    1100*335*720mmL*W*H

    Net Weight

    about 20 Kg (excluding mobile cart)

    Shipping Weight

    100 lbs

    Warranty 

    One-year limited warranty (Consumable parts such as heating elements, processing tubes, and o-rings are not covered by the warranty, please order the replacement at related products below.)

    Laptop & software (Optional)

    Brand new laptop with Microsoft Window 10 and Microsoft Office 2013 (30 days free trial) for immediate use.

    Labview Based Temperature Control System enables the user to edit temperature profile, manage heat-treatment recipe, record and plot data for MTI furnaces.

    A wireless remote control provides up to 300 meters operating range.

    Warning

    Tube furnaces with quartz tube is designed for use under vacuum and low pressure < 0.2 bars

    Attention: A two-stage pressure regulator must be installed on the gas cylinder to limit the pressure to below 3 PSI for safe operation. 

     Vacuum limit for all quartz tube furnaces: * Vacuum pressures may only be safely used up to 1000°C 

    The flow rate for gasses should be limited to<200 SCCM (or 200ml/min) for reducing thermal shocks to the tube

     


    HTTF-1100-S-VTQ Multi position tube furnace is a compact atmosphere quenching tube furnace with 2" OD quartz tube up to 1100°C and vacuum sealed flange and quenching tank. The sample can be placed inside the tube and heated to the desired temperature under vacuum or controlled atmosphere, then tilt the furnace and slide the sample to the quenching tank. This Quenching furnace is an excellent tool to study material phase transition.

     

    Furnace Casing

    Double layer steel structure with air cooling

    Split door design for easy installation of tube

    High purity Al2O3 fibrous insulation designed for maximum energy saving

    Power

    1.5KW

    Voltage

    AC 110V or 220V Single Phase, 50/60 Hz (Please select the voltage of  the furnace in options bar)

    Max. Temperature

    1100oC ( standard)
    Optional: : if you want to use the furnace upto 1200 C,  we will add a thermal insulation tape to avoid outside case over-heated > 90 C at the extr cost ( $300 )

    Continuous Temperature

    1000 C

    Max. Heating Rate

    <= 10 C /min

    Tube Size and Materials

    Fused quartz tube50mm O.D x 44mm I.D x 600mm L

    Heating Zone Length

    300mm  (single zone)

    Temperature Controller

    30 programmable segments for precise control of heating rate, cooling rate and dwell time.

    Built in PID Auto-Tune function with overheating & broken thermocouple protection.

    Over temperature protection and alarm allows for operation without attendant(s).

    +/- 1 ºC temperature accuracy.

    Euro-Thermo precision controller  with +/- 0.1 ºC accuracy is optional from production bar

    Heating Elements

    Fe-Cr-Al Alloy doped by Mo

    Flange and queching tank

    Standard 1/4‘’ Barbed fittings with needle valves and the mechanical vacuum gauge are installed on the left of the tube with quick clamp

    Gas outlet, KF 25 vacuum port valve and quenching tank are installed on the right of the tube.

    The quenching tank size:  100 mm ID x 80mmL, ~ 500ml capacity, which may contain water or mineral oil for quenching

    Furnace Tilting

    The furnace is tiltable up to 60 degrees, which allow the sample slide into the quenching tank.

    Vacuum Level

    10-2 torr by the mechanical pump

    10-4 torr by the turbo pump

    Please click the link below to choose a pump

    Gas Purification and Circulation (Optional)

    EQ-RMP-1 is an automatic recirculating moisture and oxygen purification system, which can provide an environment with moisture and oxygen concentration lower than 1 ppm for MTI's furnaces and gloveboxes. 

    Two-columns of Molecular sieves are Built-in in the system. One is for removing oxygen and another is for removing moisture up to < 1 PPM

    The automatic pressure control system is built in to keep the pressure at a constant level

    6" color PLC touch panel is included which can set and display the humidity and pressure level

    Oxygen sensor and moisture sensors are included. 

    Dimensions

    1100*335*720mmL*W*H

    Net Weight

    about 20 Kg (excluding mobile cart)

    Shipping Weight

    100 lbs

    Warranty 

    One-year limited warranty (Consumable parts such as heating elements, processing tubes, and o-rings are not covered by the warranty, please order the replacement at related products below.)

    Laptop & software (Optional)

    Brand new laptop with Microsoft Window 10 and Microsoft Office 2013 (30 days free trial) for immediate use.

    Labview Based Temperature Control System enables the user to edit temperature profile, manage heat-treatment recipe, record and plot data for MTI furnaces.

    A wireless remote control provides up to 300 meters operating range.

    Warning

    Tube furnaces with quartz tube is designed for use under vacuum and low pressure < 0.2 bars

    Attention: A two-stage pressure regulator must be installed on the gas cylinder to limit the pressure to below 3 PSI for safe operation. 

     Vacuum limit for all quartz tube furnaces: * Vacuum pressures may only be safely used up to 1000°C 

    The flow rate for gasses should be limited to<200 SCCM (or 200ml/min) for reducing thermal shocks to the tube