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Zhengzhou Protech
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0-2000°C RESEARCH MATERIAL & HEATING TREATMENT'S LEADER

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2000C Graphite vacuum furnace
model:PT-VS2000-4.5CWG

2000C Graphite vacuum furnace

    Application:  It is widely used in semiconductor crystal growth, high temperature brazing, powder metallurgy and heat treatment of new energy materials to meet extreme process requirements.
Contact us for customize send-email: info@lab-furnace.com
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Detailed Parameters Of The Product
Introduction4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Graphite vacuum furnace is a special heat treatment equipment with high-purity graphite as the core material, which realizes high-temperature process through vacuum or inert gas environment. Its graphite components (heating element, heat shield, bracket, etc.) have excellent heat resistance, conductivity and chemical stability, which can replace metal parts to reduce costs and are suitable for precision fields such as semiconductor manufacturing and high-end alloy processing. The key advantages include strong process stability, low energy consumption and less pollution, and it is the core equipment of high-temperature industry.4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Features4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
High temperature resistance: 2000°C, low thermal expansion coefficient (4×10⁻⁶/°C), high temperature strength>20MPa, thermal shock resistance (ΔT>500°C/min).4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Material properties: ultra-high purity (>99.9%), ash content <0.1%; resistivity 8–15μΩ·m, adjustable thermal conductivity (10–100W/m·K), suitable for heating/insulation needs.4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Stability: Anti-oxidation coating (such as SiC) is increased to 1600°C with a life of >1000 hours; resistant to molten metal/acid gas corrosion (rate <0.1mm/year).4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Process adaptation: supports isostatic pressing/3D printing, dimensional accuracy ±0.05mm, lightweight porous structure design.4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
 
Graphite vacuum furnace4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Graphite vacuum furnace、
 
Main Parameters
Furnace model PT-VS2000-4.5CWG
Structure Outside shell:4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
1, Carbon steel4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2, Double-layer with water running in to keep low temperature.4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Insulation layer: Graphite felt.
Chamber size 200x200x300 mm （Effective area 150*150*200mm） 4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Customizable
Thermocouple B type thermocouple 4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Infrared temperature detector
Heating element Graphite board.
Working temp. 1800 deg.C
Heating rate 0-20℃/min (Suggestion: 0-10℃/min)
Temp. accuracy ± 1℃
Temp. control Screen control (16 temperature curves can be stored.)4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
16-segment Programmable controller4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
PID automatic controller4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Broken thermocouple protection and automatic over heating protection alarm
Vacuum pump system4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
To reach 0.006pa when the furnace is empty and cool		 Rotatory vane vacuum pump4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Pumping speed 30L/S4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Ultimate degree 6×10(-2)pa
Diffusion vacuum pump4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Pumping speed 2000L/S4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Ultimate degree 7×10(-5)pa
Vacuum gauge4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Composite Vacuum Gauge4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Measure range 1.0×105～1.0×10(-5)Pa
Cooling system Industry chiller for outside shell and vacuum pumps4bhMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Industry chiller is optional at extra costs and you can just use a water pump and a pool.
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No. 104, building 31, Xingyang equipment manufacturing industrial park, Zhengzhou City,
Henan Province, China
Zhengzhou Protech Technology Co., Ltd
郑州诺泰科技有限公司

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