Products Description
250mm diameter vacuum tube furnace uses a large diameter heating tube, which can process samples in large quantities. It has a double-layer air-cooled structure, a low furnace shell temperature, and high-quality iron-chromium-aluminum alloy as a heating element. It is equipped with a high vacuum diffusion pump group to achieve high vacuum in the furnace. It is aimed at colleges and universities, scientific research institutions, industrial enterprises, and production and research and development. 250mm diameter vacuum tube furnace is suitable for rare earth materials, catalyst materials, magnetic materials, lithium battery positive and negative electrode materials (lithium manganate, ternary, phosphoric acid), and can also be used in glass, bioceramics, graphene, lithium battery positive and negative materials, crystal annealing, LED luminous materials and other fields. It can be used for heat treatment, sintering, deposition coating, ash measurement and other occasions of samples under atmosphere protection.
Feature of 250mm diameter vacuum tube furnace
1. High quality HRE resistance wire,fast heating rate,Good furnace temperature uniformity
2.High quality alumina ceramic fiber,Good thermal insulation effect
3.LED program temperature control, temperature control accuracy ±1 degree
4.Stainless steel sealing flange, corrosion resistance, high temperature resistance, good sealing
Technical parameters
250mm diameter vacuum tube furnace
| Model | SK2-12TP |
| Max.design(℃) | 1200 |
| Working temperature(℃) | 0-1100 |
|
Tube diameter(mm) D x W x H (mm) |
250mm or customized |
| Heating zone length(mm) | 440mm or customized |
| Voltage(V) | 220V 1phase |
| Thermocouple type | K |
| Max.vacuum | 10-3Pa |
| Heating rate | 0-20C/min |
| Temp.Precision | ±1℃ |
| Furnace structure | Double-layer air-cooled structure, surface temperature is less than 60℃ |
| Furnace chamber material | 1430℃ grade Alumina ceramic firber refractory chamber |
| Inlet gas/Atmosphere | It can be filled with various protective or destructive gases,Inert gases, mixed gases, nitrogen, oxygen, etc,The maximum positive pressure does not exceed 0.02Mpa |
| Gas control | It has an air inlet and an air extraction hole with a ball valve, which can be connected to a vacuum pump and a flow meter can be added. |
| Sealing way | Adopt 304 stainless steel flange, with easy loading and unloading, oxidation resistance, acid and alkali resistance, double seal, ensure the sealing |
| Temperature control security | The electric furnace adopts integrated circuit, module control, double circuit protection (partial temperature protection, ultra-high temperature protection, coupling protection, overcurrent protection, overpressure protection and other protection functions) to make the electric furnace work stable and reliable, safe. |
| Vacuum system |
High vacuum diffusion pump set max.vacuum:5*10-3Pa(cold state) KF25 quick flange, bellows, resistance gauge, ionization gauge, vacuum gauge and other parts. |
| Cooling system | Adopt circulating water chiller cooling pump group, high efficiency and energy saving, cooling capacity 2400w, temperature control accuracy can reach ±0.5℃ |
| Temperature controller | Adopting advanced temperature instruments, 30 segment programs can be set, with high temperature control accuracy,SSR control, PID parameter self-tuning function; program temperature rise, program heat preservation, program cooling |
|
Standard Accessories Quartz tube|SS flange|vacuum pump|Thermal gloves | Crucible Tongs | Thermocouple | User Manual |Tools | |
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| Certification: CE, ISO, SGS ect, more than 30 patent certifications | ||||
| Warranty: One-year warranty (excluding wearing parts) and long-term technical support |
Product details
250mm diameter vacuum tube furnace
Product Application
Be used in a wide range of 250mm diameter vacuum tube furnace
Laboratory
Metal
Ceramic
Electronics
Chemical
Glass
Company introduction
250mm diameter vacuum tube furnace is a professional equipment for heat treatment. Many new equipment, new technologies and new functions in the world need us to research and develop. The high temperature heat treatment electric furnace produced by our company exists for this purpose. This is a great project loved by both at home and abroad.
Professional team
1,000+ experts worldwide
Senior project managers effectively control all aspects of the project
7x24 hours delivery
Located in 27 cities around the world,with 50 delivery centers,providing 200+ languages,7x24 hours delivery capacity,is the best partner for enterprise globalization
Certification
Honor and qualification
Official certification, professional after sales service.
CE
CE
CE
ISO9001
SGS
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