2400℃ Sintering furnace for Silicon carbide/ tungsten carbide

Product Introduction

 Silicon carbide ceramic materials with good wear resistance, thermal conductivity, oxidation resistance, and excellent high-temperature mechanical properties, and are widely used in fields such as energy and environmental protection, chemical machinery, semiconductors, national defense and military industry. In traditional industrial fields such as high-temperature kiln furniture, combustion nozzles, heat exchangers, sealing rings, sliding bearings, etc., it can also be used as bulletproof armor material, space reflector, fixture material in semiconductor wafer preparation, and nuclear fuel cladding material.

CXinduction® high temp 2400℃graphite resistance heating furnaces, ideal for pressureless sintering Silicon Carbide; Further we also have 2500℃ induction heating furnace for Recrystallized Silicon Carbide, RSiC. The furnace with debinding system, the debinding and sintering can be completed in one go.

 

Application:

CXinduction® high temp vacuum sintering furnaces also suit for other advanced materials, eg. boron carbide ceramics, silicon carbide ceramics, recrystallized silicon carbide, aluminum nitride ceramics, high-performance ceramic substrates, precision ceramics, powder metallurgy, tungsten carbide powder, titanium carbide powder, vanadium carbide powder and composite metal powder in the hard alloy and powder metallurgy industries. 

 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
  • Shimadentemperature controller which can store 20 programs with total 400 segments.
  • User friendly design easy for installation, loading/unloading, 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:

Water Chiller

Temp measure below 1000C

 

Parameters:

Model

SJ30/60C-6

SJ40/80C-6

SJ50/120C-6

SJ60/150C-6

SJ70/150C-6

Heating Method

Resistance heating Method

Control Method

Auto & Semi-Auto & MAN

Max Design Temp

2400C

Max Work Temp

2350C

Work zone size (mm) W×H×L

300×300×600

400×400×800

500×500×1200

600×600×1500

700×700×1500

Max. Loading Capacity

54L

128L

300L

540L

735L

Temp Uniformity

±10C (ΔT between 1000C and 1700C)

Heat-up Rate (CEDRT)*

15°C/min (RT~1500°C), 10°C/min (1500°C~2500°C), 5°C/min (2500°C~3000°C)

Heating Power

70 KW

150 KW

250 KW

300KW

400 KW

Frequency

1500 Hz

1500 Hz

1000Hz

1000 Hz

1000 Hz

Vacuum (CEDRT)*

5pa(empty, cold, tidy condition), 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

联系