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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
IntroductionmNgMuffle 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.mNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
mNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
FeaturesmNgMuffle 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).mNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
mNgMuffle 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.mNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
mNgMuffle 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).mNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
mNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Process adaptation: supports isostatic pressing/3D printing, dimensional accuracy ±0.05mm, lightweight porous structure design.
mNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
mNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
 
Graphite vacuum furnacemNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Graphite vacuum furnace
 
Main Parameters
Furnace model PT-VS2000-4.5CWG
Structure Outside shell:mNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
1, Carbon steelmNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2, Double-layer with water running in to keep low temperature.mNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Insulation layer: Graphite felt.
Chamber size 200x200x300 mm (Effective area 150*150*200mm) mNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Customizable
Thermocouple B type thermocouple mNgMuffle 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.)mNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
16-segment Programmable controllermNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
PID automatic controllermNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Broken thermocouple protection and automatic over heating protection alarm
Vacuum pump systemmNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
To reach 0.006pa when the furnace is empty and cool
Rotatory vane vacuum pumpmNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Pumping speed 30L/SmNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Ultimate degree 6×10(-2)pa
Diffusion vacuum pumpmNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Pumping speed 2000L/SmNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Ultimate degree 7×10(-5)pa
Vacuum gaugemNgMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Composite Vacuum GaugemNgMuffle 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 pumpsmNgMuffle 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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