Zhengzhou Protech Technology Co., Ltd
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email info@lab-furnace.com
Zhengzhou Protech Technology Co., Ltd
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Vacuum annealing furnace

Vacuum annealing furnace


Description:Protech series Vacuum annealing furnace is widely used for heat treatment of metal materials in high vacuum,recursive,protective atmosphere,also can be used for heat treatment of special materials such as carbonization fiber with excellent thermal insulation.Vacuum Reservoir with water cooling system.The vacuum can reach 7x10^-3 Pa with diffusion pump or molecular pump.

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product details:
Used for vacuum heat treatment of high speed steel, stainless steel, elastic alloy, high temperature alloy, magnetic material and titanium alloy
And vacuum brazing and vacuum sintering, stainless steel bright annealing, etc..
Features of Vacuum annealing furnace:
1.Double layer steel casting with air cooling fans to keep case temperature lower;
2.High purity fiber alumina board chamber for the best energy saving;
3.The temperature is controlled by precision SCR(Silicon Controlled Rectifier) with accuracy +/-1 C and 30 segments programmable control;
4.The fast rate of temperature increasing and decreasing.
5.The furnace chamber is stainless steel for fast cooling,vacuum reservoir with water cooling system;

We have a wide range of different optional function furnace to meet different heating requirement, also we accept customer design furnace R&D working, please email us your specific requirement, we will recommend most reasonable choice for you, thanks!

Technical parameters of Vacuum annealing furnace :

Product 1200C Vacuum annealing furnace
Chamber dimension 300x300x400mm
Max. temperature 1200
Working temp. 1100
Heating rate 0-15℃/min (Suggestion: 0-10℃/min)
Temp. control Japanese Shinko Electrical Controller
Furnace outside material Double layer with carbon steel
Anti-explosive valve yes
Furnace chamber Stainless steel chamber
Vacuum degree 10pa
Temp. accuracy +/-1℃
Heating element Resistance tape
Furnace structure Heavy duty double layer structure with water cooling system
Power 25KW
Packing Packing - Plastic paper inside, Polyfoam filled,
Wooden case outside
Delivery time 7working days
Shipment by Air, Sea, etc.
Vacuum annealing furnace can be customized according to customers’requirements.

Transaction process

  After-sales Service

1.We provide one year warranty for our equipment (Except the quick-wear part),Equipment damage or malfunction during the guarantee period due to equipment quality reasons, all be free maintenance.After the warranty expires, still offer lifetime and high quality service.

2.In case of failure in the process of equipment used, our company will make a deal as soon as possible, to ensure the normal operation of equipment.

3.Our company provide free equipment operation training and simple troubleshooting and maintenance training.

4.My company's technical staff can provide door-to-door service (product installation, debugging, maintenance, technical advice and instructions, etc.).

5.Our company provides transport services, packaging are carried out in accordance with the safety standard packing.Random complete technical data (user manual, maintenance manuals, relevant materials and accessories, random tools, etc.).

6.All the equipment has the CE certificate.

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