Vacuum Graphitization Furnace

Furnace is used for high temperature graphitization treatment of composite material. It has both horizontal and vertical structures.

fesili

Tulaga Faʻatino
Feso'ota'i filifiliga filifiliga

faʻamatalaga
Furnace is used for high temperature graphitization treatment of composite material. It has both horizontal and vertical structures.

talosaga:C/C composite material, carbon fiber insulation material, graphite part, C/C part.

Specifications of Vacuum Graphitization Furnace

ModelSpec	Working Zone Size (W × H × L) (mm)	Max. Temperature (°C)	Tulaga tutusa o le vevela (°C)	Ultimate Vacuum (Pa)	Fua Fa'asiliga o le Omiga (Pa/h)
HVG-060609	600 × 600 × 900	2600	± 5	1-100	0.67
HVG-131320	1300 × 1300 × 2000	2600	± 10	1-100	0.67
HVG-151530	1500 × 1500 × 3000	2600	± 10	1-100	0.67
HVG-201840	2000 × 1800 × 4000	2600	± 15	1-100	0.67
HVG-272540	2700 × 2500 × 4000	2600	± 20	1-100	0.67
HVG-171570	1700 × 1500 × 7000	2600	± 20	1-100	0.67

VVG-0305	300 × 500	2600	±5/± 10	1-100	0.67
VVG-0608	600 × 800	2600	±5/± 10	1-100	0.67
VVG-0812	800 × 1200	2600	±10/± 15	1-100	0.67
VVG-1120	1100 × 2000	2600	±10/± 15	1-100	0.67
VVG-1520	1500 × 2000	2600	±15/± 20	1-100	0.67
VVG-1530	1500 × 3000	2600	±15/± 20	1-100	0.67
The above parameters can be adjusted to the process requirements, they are not as acceptance standard, the detail spec. will be stated in the technical proposal and agreements.

Tulaga Faʻatino

1.Using unique ACME super high temperature and high current power supply technology, it can long term stable use at 2600℃;

2.Using induction heating, the max temperature can reach 3000℃;

3.Using multiple temperature control zones, great temperature uniformity;

4.Using special designed high temperature pyro-meter measuring technology with precision temperature control and small deviation;

5.External circulation forced cooling system as an option, short batch cycle time and high efficiency.

Optional Configuration of Vacuum Graphitization Furnace

1.Furnace door: screw/hydraulic/manual elevation type; swing opening/ parallel opening(large size furnace door); manual tight/auto lock-ring tight

2.Furnace vessel: all carbon steel/inner layer stainless steel/all stainless steel

3.Furnace hot zone: soft carbon felt/soft graphite felt/rigid composite felt/ CFC

4.Heating element and muffle: isostatic press graphite/high purity, strength and density graphite/fine size graphite

5.Process gas system: volume/ mass flow-meter

6.Thermocouple: K type/ N type/ C type/ S type

7.Pyro-meter: Single color/Dual-color；CHINO/Raytek