Natural Cooling Vacuum Heat Treatment Furnace / Silicon Melting Furnace 2400℃
Vacuum Heat Treatment Furnace Feature:
1. Vacuum Heat Treatment Furnace is the key equipment of producing silicon carbide material, the silicon carbide products sintered by this equipment has excellent processing property. Products of uniform strength, complete reaction, combination of high content and good quality; with dewaxing system, strengthen the dewaxing effect, more stable atmosphere in the furnace, extending the service life of carbon felt and the heating material. Using resistive or inductive heating, graphite tube heater of long service life, good heating effect, convenient maintenance.
2. Horizontal structure, single room, front door or double doors front and back, simple and convenient operation. The equipment layout is reasonable and compact, small occupying area.
3. The cooling of the furnace body is cooled by natural cooling, and the low temperature section can be cooled by filling the inert gas with positive pressure to speed up the cooling rate. Exclusive design of the furnace body explosion-proof valve, safe and reliable.
Vacuum Heat Treatment Furnace Application
silicon carbide sintering furnace Mainly used for recrystallization of silicon carbide
Main technical performance and indicators
Maximum operating temperature: 2450 ° C
Common temperature: 2400 ° C
Working gas in the furnace: nitrogen argon
Temperature uniformity: ≤ ± 10 ° C
Temperature control accuracy: ±1 °C
|Rated temperature (°C)||2400||2400||2400||2400|
|Limit temperature (°C)||2450||2450||2450||2450|
|Effective heating zone (mm)||400X400X1200||500X500X1400||550X550X1600||800X800X3000|
|Temperature control method||Japanese island electric thermostat|
|heating method||Induction heating|
|Vacuum system||Spool valve vacuum pump + Roots vacuum pump|
|Sintering atmosphere||N²,Ar²and other gases|
|Rated power supply voltage (V)||380|
|Rated heating voltage (V)||According to the design, configure the transformer|
|Vacuum limit (pa)||40(vacuum cold state)