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SiC/Si3N4/AlN vacuum sintering furnace

Min.Order Quantity: 1 Set/Sets SiC/Si3N4/AlN vacuum sintering furnace

Supply Ability: 2 Set/Sets per Month SiC/Si3N4/AlN vacuum sintering furnace

Payment Terms: L/C,T/T,


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 SiC/Si3N4/AlN vacuum sintering furnace

Describe

The furnace is used for reaction sintering, low pressure sintering and recrystallization sintering of ceramic products, and the production of ceramic powder. It has horizontal and vertical structure.

Uses: Silicon carbide, silicon nitride, aluminum nitride and other ceramic products.

Technical characteristics

1. The unique acme ultra-high temperature and high current power supply technology is adopted, which can be used stably under high temperature for a long time;

2. Using specially designed pyrometer measurement technology, the temperature control is accurate and the deviation is small;

3. Install a special sealing muffle to minimize the pollution of silicon steam and waste gas to the heating element and insulation;

4. Install high-efficiency waste gas treatment device, which is environmentally friendly and easy to clean;

5. With a degreasing system, the degreasing and sintering process can be completed at one time.

Optimal configuration of vacuum sintering furnace

1. Furnace door: screw/hydraulic/manual lifting; manual/automatic locking ring

2. Furnace body: all carbon steel/inner stainless steel/all stainless steel

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

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

5. Process gas system: volume/mass flow meter; manual/automatic valve;

6. Thermocouple: C type/S type/R type/B type

7. Pyrometer: two-color/single color; Chino/Letke

 

ModelSpec

Working Zone Size 

(W×H×L) (mm)

Max. Temperature (°C) Temperature Uniformity (°C) Ultimate Vacuum (Pa) Pressure Increase Rate (Pa/h)
HVSF-050511 500×500×1100 1900/2400 ±5 1-100 0.67
HVSF-060612 600×600×1200 1900/2400 ±5 1-100 0.67
HVSF-100612 1000×600×1200 1900/2400 ±10 1-100 0.67
HVSF-100825 1000×800×2500 1900/2400 ±10 1-100 0.67
HVSF-100840 1000×800×4000 1900/2400 ±10 1-100 0.67
 
VVSF-0612 φ600×1200 1900/2400 ±7.5 1-100 0.67
VVSF-0918 φ900×1800 1900/2400 ±10 1-100 0.67
VVSF-1120 φ1100×2000 1900/2400 ±10 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.

Shanghai Geheng Vacuum Technology Co., Ltd. is a vacuum heat treatment furnace manufacturer with many years of experience in design, manufacturing and production. Mainly produce vacuum heat treatment furnace, vacuum sintering furnace, vacuum brazing furnaceNew Energy And Environmental Protection Equipment and Vacuum Carbonization Furnace .Provide customized services, equipment work area can be based on customer output.

 

 

 


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