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1400 ℃ tube furnace is used in sintering and high temperature heat treatment of metal materials, ceramic materials, nano materials, semiconductor materials, powder metallurgy and other new materials in colleges and universities, scientific research institutes, factories and enterprises, petrochemical, aerospace and other industries.
Furnace shell
The shell is made of metal Q235 low-carbon
steel, and the surface is electrostatically resistant and resistant to
corrosion.
The solid double-layer metal frame is
combined with the heat-insulating fan structure, and the furnace surface
temperature is low
Horizontal use mode, upper opening
structure, easy to operate
Refractory material
Multi-layer insulation design, composed of
lightweight alumina ceramic fiber and high-quality insulation board backing,
does not contain asbestos components, low heat loss and low energy consumption
Heating system
High-quality HRE heating element, free heat
radiation heating in the furnace cavity, energy saving and high efficiency,
long service life
The heating element is heated in a ring or
on two sides, so as to achieve good uniformity in the furnace
Dual zone heating, single temperature zone
can control temperature independently, better temperature uniformity
Temperature Control Panel
PID and SSR control mode, precise
temperature control
Internationally standardized N-type
nickel-chromium-silicon thermocouple with a temperature measurement range of
0-1300℃ and a long service life
The furnace door is equipped with a
door-opening power-off safety protection switch
Program Controller
PID with SSR/SCR control mode, precise
temperature control
International standard thermocouple, long
service life
Programmable 30 program segments
Equipped with heating indicator light and
over-temperature alarm buzzer
Vacuum Atmosphere Function
With 304 stainless steel sealing flange to
obtain vacuum or atmosphere in the furnace tube
High-quality quartz glass working tube, and
metal or corundum working tube can also be selected to adapt to different
working conditions
Specifications
Model
TF1400-I
TF1400-II
TF1400-III
TF1400-IV
Tube
size
Φ50x900mm
Φ60x900mm
Φ80x900mm
Φ100x900mm
Max
Temperature
1400℃
Working
temperature
1300℃
Heating
zone size
300mm
Power
supply
220V/2KW
220V/3KW
220V/4KW
220V/5KW
Heating
element
Silicon
carbide rod (SIC)
Furnace
material
Polycrystalline
inorganic alumina ceramic fiber material prepared by wet vacuum filtration
Furnace
tube material
High
purity corundum tube
Temperature
control accuracy
±1℃
Temperature
measuring element
S-type
national standard platinum rhodium thermocouple
Temperature
control instrument
Intelligent microcomputer PID temperature
control instrument, SSR control, PID parameter self-tuning function;
programmable 30 program segments, program temperature rise, program heat
preservation, program cooling
Heating
rate
1-30℃/min free adjustment
Furnace
structure
Furnace
temperature control integrated structure; double-layer shell, air circulation
and heat insulation
Sealing
performance
Both ends of the furnace tube are
equipped with stainless steel metal flanges, matched with high-temperature
PTFE gaskets, which can work under vacuum with a vacuum degree of ≤5pa
(rotary vane vacuum pump)
atmosphere
performance
There are air inlets and outlets at both
ends of the flange. The pressure gauge is installed on the metal flange. The
precision needle valve can adjust the air intake and output, and can be fed
with protective gases such as nitrogen, argon, and hydrogen.
equipment
protection
Modular control, sound and light alarm
signal will be sent out for over temperature and broken coupler in the
working process, and the protection action will be completed automatically
safety
protection
The equipment is equipped with a circuit
breaker, which will automatically pop open in case of short circuit leakage,
which can protect the safety of equipment and operators
shell
High-quality cold-rolled steel plate CNC
machine tool blanking processing, after welding, grinding, polishing,
phosphating, pickling, surface electrostatic spraying plastic powder
The
standard configuration
1. 1 furnace body 2. 1 temperature
controller 3. Power cord 3 meters 4. 1 thermocouple 5. 1 manual
6. One furnace hook 7. One pair of high
temperature gloves 8. Two pipe plugs 9. One set of sealing flange
Optional
accessories
1. Optional rotary vane vacuum pump
(vacuum degree ≤ 5pa) 2. Optional digital vacuum gauge ((1.0×105-1.0×10-1pa))
3. Optional float flowmeter (range 60-600ml/min) 4 , optional corundum boat
Competitive
Advantage
1、Factory direct delivery
2、Quality assurance
3、Best price
4、Compact in size
5、Complete specifications
6、Service Assurance
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+86 139 1299 5166
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Email: [email protected] -
Phone: +86 139 1299 5166 -
Address: NO.2 Ailing Road, Jiangning DisTrict, Nanjing
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