2850℃ graphitization furnace for PI graphite sheet

Product Introduction

CX-GF series are vertical top and loading batch type induction heating furnaces, excellent temp uniformity which is ideal for synthetic graphite sheet type materials. Max working temp to 3000C can meet carbon materials graphitization treatment.

Synthetic graphite sheet, also called artificial graphite sheet, is a new film material made of Polyimide after CXinduction® carbonization and graphitization furnace thermal treatment , then can reach excellent thermal conductivity ( 1950W/m•K) and lightweight (1.9 to 2.1 g/cm3).

Application:

 The graphite sheet after thermal process in our carbonization and graphitization, with high thermal conductivity and light weight can provide the best thermal management solution. It is widely used in smartphones, PC, ultra HD TV, LED lamp, solar energy, battery, VR, new energy vehicles, wireless charging and other fields.

Our Graphitization also suit for other advanced carbon materials, carbon fiber rope, carbon fiber, C/C composites, Graphene, battery anode materials, VGCF purification and de-ironing process of Carbon Nanotube (CNT), sintering of advanced ceramics and other materials which can be sintered in graphite hot zone (carbon included environment). 

We have both lab type and production type for you, welcome to send samples for testing!

 

Features:

  • Support Auto and MAN operation.
  • Internal closed loop water cooling system
  • Fluke pyrometer1000~3200C
  • Shimadentemperature controller which can store 20 programs with total 400 segments.
  • Induction heating method, coil with patents, fast heating rate
  • User friendly design easy for installation, operation and maintenance.
  • Stable hydraulic lifting system for the chamber lid.
  • Support both vacuum and inert atmosphere
  • Over-temperature, over-pressure, gas& water lack and power failure alarms and automatic mechanical interlock for over-pressure protection.

 

Optionals:

Chiller

Gas purifier

Graphite container

Temp measure below 1000C

 

Parameters:

Model

CX-GF20/30VT

CX-GF30/50VT

CX-GF40/PI

CX-GF50/PI

CX-GF60/PI

Max Design Temperature

3000℃

Work Temperature

2850℃

Temperature Uniformity

±10C℃(ΔT between 1000C and 1600C)

Work zone size (mm)

Φ200×300

Φ300×500

Φ400×1000

Φ500×1000

Φ600×1600

Max. Loading Capacity

9L (Lab)

35L (Lab)

125L

196L

452L

Rated Power

80 KW

120 KW

150 KW

200 KW

300 KW

Frequency

2000 Hz

2000 Hz

2000 Hz

1500 Hz

1500 Hz

Vacuum (CEDRT)*

Can be customized

Working Atmosphere

Vacuum / Inert Gas (Ar)     Vacuum is only permitted below 2200C

Supply Voltage

3P, 380V, 400V, 415V, 480V can be customized

Cooling Water Pressure

1.5-2.5bar

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