Industrial ovens for baking industrial stove lab electric heater laboratory stove infrared

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$500.00 - $8,796.00 / Sets | 1 Set/Sets tube sintering electric stove (Min. Order)
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Quick Details
Laboratory Heating Equipments
Brand Name:
Model Number:
KJ-T 1400
Place of Origin:
Henan, China (Mainland)
Product name:
tube sintering electric stove
Limiting temperature:
1400°C (less than 2 hours)
Working temperature:
1300°C (Continuous)
Heating element:
Heating elements:
0-20 °C/min (suggestion: 10 °C/min)
Tube material:
Chamber material:
Ceramic Fiber
Temperature uniform:
110-415V, 50/60Hz
Supply Ability
Supply Ability:
196 Set/Sets per Month tube sintering electric stove
Packaging & Delivery
Packaging Details
tube sintering electric stove used for universities packaged by standard export, wooden box outside, polyfoam filled, plastic film packed.
Qindao, Shanghai, Tianjin or as your requirement
Lead Time :
within 15 days

   Industrial ovens for baking industrial stove lab electric heater laboratory stove infrared 




Product Description

Refractory Used tube Furnace for Sintering,Melting and Heating Treatment:


KT-T series 1400 tube sintering electric stove use high purity alumina or quartz tube as furnace tube. Working temperature ranges from 800 °C to 1600 °C. The tube can be customized acording to customer's need.



This series finance are Safe and reliable, simple operation, high precision temperature control, good heat preservation, vacuum atmosphere. With these advantages, the precision temperature controller will provide 30 segments heating and cooling steps with +/- 1 °C accuracy. 




Industrial ovens for baking industrial stove lab electric heater laboratory stove infrared:


KJ-T series 1400 tube sintering electric stove is widely used in the labs of university and research institutions, also used in factory for production.  



1.CVD experiment 


2.Preparation of carbon nanotubes 


3.Growth of graphene


4.Crystalline silicon substrate coating


5.Diffusion welding for metal materials


6.Heat treatment under the vacuum of atmosphere surroundings


Technical parameter


Technical referance of 1400C tube sintering electric stove:

Widely used in colleges and universities, research institutes, industrial and mining enterprise and other experiments and small batch production. As the temperature is selectable, we will take 1400 C tube sintering electric stove for example:



 ModelKJ-T 1400C tube sintering electric stove   
 max temp 1400  °C (< 2 hours)
 work temp 1300  °C (Continuous)
 Heating elemrnt SiC
 max power 2.5kw
 power 110-415V 50/60Hz
 Thermal couple B type
 Tube materialalumina                 
 Chamber material Ceramic fiber
 warrenty one year
 Heating rate 0-20 °C/min (suggestion: 10 °C/min)
 temp control accuracy +/-1 °C
 temp uniformity +/-5 °C
temperature control

1) PID automatic control via SCR (Silicon Controlled Rectifier) power control with phase angle fired, current limiting resistor.

2)  30 programmable segments for precise control of heating rate, cooling rate and dwell time.

3)  Built-in over temperature alarm and protection allows for operation without attendant.

4) +/- 1 ºC temperature accuracy.


 standard stocks
 Tube size (mm)heat zone length (mm) Tube size (mm)heat zone length (mm)
   Φ30 300   Φ80 300
   Φ40 300   Φ80 440
   Φ40 440   Φ100 440
   Φ60 300   Φ120 440
   Φ60 440   Φ150 440

 Customer design sizes and volume is accepted.



the Features of tube sintering electric stove     


1. Double layer steel case keeps exterior safe to touch


   1) Energy saving fibrous alumina chamber


   2) Max. working temperature: 1400°C (< 2 hours), working temp: 1400°C (Continuous) 


   3) Digital temperature control and automatic PID function and overheated alarm.


   4) Power cord supplied without plug.



2.Multi-function: CVD experiment, growth of graphene, crystalline silicon substrate coating and etc


3.LCD touch screen


4.30 steps programmable automatic control


5.Can connect with vacuum pump and atmosphere furnace.


Our Services


1. Reply your enquiry in 24 working hours once we got your enquiry.


2. Experienced staffs answer all your questions in fluent English.


3. Customized design is available.


4. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers.


5. Professional factory : We are manufacturer, specializing in lab furnaces. 


After-Sales Service : 


Terrific after-sales service: One year limited manufacture warranty with life time support. 

Packaging & Shipping

 Standard package included with the tube furnace.


Part descriptionquantity
Thermalcouple1 pc
crucible tong1 pc
Thermal gloves1 pair
Operation manual1 pc


Package: Plastic paper inside, Ployfoam filled, wooden box outside.


Payment: L/C, T/T, West union, etc.


Shipping and Delivery: By air or ship, within 15 days after receiving th payment.




1. Can you make the size as required?

Yes, the size can be customized.


2. Why the max. temperature can just use less than 2 hours?

It will harm the heating elements when using max. temperature for too long time.


3. Can I send you my sintering material?

Yes, you can, and we can help you sinter the material free of charge .


4. What is the reason of “Power and heating element are OK, but furnace can’t be controlled by program”?

Controller or related circuit may be damaged,please check controller. If not, please inform manufacturer.


5. Are you a manufacturer or trade company?

Yes,you can assured that we are a producer with full experience doing business in domestic and oversea.


6. We are not professional for operation and installation of your machine?
While it is not a stumbling block,our machine is easy to operate, no need to professional training,and the instruction manual and video sent to you are enough.What’s more,we have professional engineers and they can solve all questions. 


7. How about packaging? If the furnace damaged, what should I do?
Usually machine is packed with wooden case and standard export carton, plywood carton or as your requirement.Damage haven’t happened before, if happen,we will arrange the replacement. 


8. We haven’t do business before,how can I trust your company and machine?

We have been GOLD supplier for six years with no complaints on Alibaba.and our machine have exported to Eath Asia,South Asia,the middle East Asia,Africa etc. areas and have a good feedback.



Company Information


We are a furnace manufacturer, exporter and supplier in China with years of experience in designing and producing furnaces. Here we have responsible and talented production team ensures consistent product quality. High-quality materials and stringent quality control measures ensure that our products meet the highest level of customer satisfaction. Our products of tube furnace have been exported to Middle East, Europe and the United States,etc.


If there is any interest or demand,please feel free to get in touch.



Any questions please feel free to contact us.

Contact person: Rachel Bai



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