Application scope:  

Graphite, semiconductor devices, heat - resistant scouring materials.  

Vacuum deposition furnace is used for the preparation of carbon carbon composite materials, deposition furnace is mainly used for graphite, semiconductor devices, heat resistant scour material surface pyrolytic carbon coating preparation. 

 

Product Advantage

Vacuum deposition furnace is used for the preparation of carbon carbon composite materials, deposition furnace is mainly used for graphite, semiconductor devices, heat resistant scour material surface pyrolytic carbon coating preparation.  

 

 

 

 

Basic parameters:  

1) Design temperature: 1250℃/1650℃/1800℃/2200℃  

2) Common temperature: 900~1200℃  

3) Vacuum: < 50Pa  

4) Pressure rise rate: empty furnace cold 6.67Pa/h(or 150Pa/24h)   

5) Heating mode: graphite resistance heating or induction heating, independent temperature control, good temperature uniformity  

6) Atmosphere medium: vacuum /CH4/C3H6/H2/N2/Ar  

7) Gas control mode: mass flowmeter control, multi-channel gas path, uniform flow field, no dead Angle of deposition, good deposition effect;  

8) Multi-stage efficient tail gas treatment system, environmentally friendly, easy to clean;

9) Furnace type: square, round, vertical or horizontal structure (non-standard design), fully enclosed deposition chamber, good sealing effect, strong anti-pollution ability;   

10) Furnace body cooling mode: furnace shell water cooling, optional external circulation rapid cooling system, short cooling time, high production efficiency;

 

Furnace body structure:  

Structure: horizontal - side discharging, vertical - upper discharging/lower discharging  

Furnace locking mode: manual/automatic  

Furnace shell material: inner stainless steel/full stainless steel  

Thermal insulation material: carbon felt/graphite felt/carbon fiber cured felt  

Heater, muffle material: graphite /CFC  

Infrared instrument: single color/double color  

Power supply: KGPS/IGBT(only for intermediate frequency heating)  

 

 

 

Product Specification

Parameter/Model	GJC-0305-C	GJC-0505-C	GJC-0608-C	GJC-0612-C	GJC-0812-C	GJC-1120-C	GJC-1218-C	GJC-1520-C
Working Zone Dimension φ×H（mm）	300×500	500×500	600×800	600×1200	800×1200	1100×2000	1200×1800	1500×2000
Maximum Temperature （℃）	2300	2300	2300	2300	2300	2300	2300	2300
Temperature uniformity（℃）	±5	±5	±5/±7.5	±7.5/±10	±7.5/±10	±10/±15	±10/±15	±15/±20
Limit Vacuum（Pa）	1-100	1-100	1-100	1-100	1-100	1-100	1-100	1-100
Voltage Rise （Pa/h）	0.67	0.67	0.67	0.67	0.67	0.67	0.67	0.67
Heating Method	Resistance/induction	Resistance/induction	Resistance/induction	Resistance/induction	Resistance/induction	Resistance/induction	Resistance/induction	Resistance/induction