1600℃ Three Temperature Zone Tube Furnace

Description：

Product description:

KJ-T1600-L6012LB3 three temperature zone high temperature atmosphere tube furnace three digital temperature controllers can independently control the temperature, and can set 30 sections of temperature rise and fall programs, temperature zone 1 (the center of the heating zone) is heated by silicon carbide rods, and the other two Two temperature zones are heated with silicon molybdenum rods. This three-temperature zone high-temperature atmosphere tube furnace can form a temperature gradient, adjust the temperature of the three temperature zones, and prepare functional materials under the thermal gradient. It is also suitable for CVD method to make thin films. Epitaxial growth. The furnace body adopts a double-layer shell structure and is equipped with an air-cooling system, so that the surface temperature of the shell is less than 60 degrees. The heat preservation material of the furnace is made of high-purity alumina, which is environmentally friendly and energy-saving, and can reduce heat loss. The surface of the inner furnace is coated with The high-temperature alumina coating can improve the heating efficiency of the equipment and at the same time extend the service life of the instrument.

The main purpose:

KJ-T1600-L6012CB3 three-temperature zone vacuum atmosphere tube furnace is mainly used for experiments and small batch production in universities, scientific research institutes, industrial and mining enterprises, etc. Used for pre-sintering, sintering, coating, high temperature pyrolysis and low temperature deposition (CVD) processes of electronic ceramic products.

Technical parameter:

Model	KJ-T1600-L6012LB3
Working temperature	1300℃	1500℃
Maximum temperature	1400℃	1600℃
Temperature measuring element	S type	B type
Furnace tube	High-purity corundum furnace tube
Tube size	Φ60mm*1200mm
Heating zone	Total temperature zone length 660 mm
	Temperature zone: 1: 220 mm heated by silicon carbide rods, working temperature 800-1400°C. Temperature zone 2: 220 mm is heated by silicon molybdenum rod MoSi2, working temperature 800-1600°C. Temperature zone 3: 220 mm is heated by silicon molybdenum rod MoSi2, working temperature 800-1600°C.
More specifications can be customized according to user needs
Temperature control accuracy	± 1℃
Temperature control system	Temperature control method: Two temperature control systems are controlled separately, and both adopt PID method to adjust 30-segment programmable automatic control;
Heating rate	Suggest 0-10°C/min, max. 20°C/min
Temperature control protection	with over-temperature and broken couple alarm function
Vacuum sealing system	A set of stainless steel vacuum sealing flange is included in the standard configuration of the instrument, and stainless steel shut-off valves are installed at both the outlet and inlet ends. The vacuum degree: 10-2 torr (using a mechanical pump); 10-5 torr (using a molecular pump)
Heating element	Silicon molybdenum rod, silicon carbide rod
Air tightness	4.03×10-3Pa
Furnace shell temperature	≤45℃
Related accessories	vacuum pump, vacuum flange, vacuum gauge, furnace plug, high temperature gloves, O-ring, manual and other accessories are optional for users