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The main characteristic of vacuum furnace
1.High temperature vacuum furnace are for heat treatment and sintering, brazing, annealing, quenching, max vacuum upto 7x10-3 pa
2.High Temperature Vacuum Furnace is for heat treatment and sintering, brazing, annealing, quenching.
3.vacuum furnace is widely used for heating treatment of metal materials in low vacuum, recursive, protective atmosphere, also can be used for heating treatmen of special materials, such as carbonization process of carbon products. The furnace chamber is ceramic fiber with excellent thermal insulation; Vacuum Reservoir with water cooling system.
Features of Vacuum furnace
1.The furnace can warm up quickly in 20-40 minutes;
2.Programmable automatic temperature control system;
3.Light ceramic fiber products as furnace chamber, compared to old furnace, the weight of our furnace is less than 40%, the consumptive power is less than 40%;
4.Please send us the sintered material, and we can help you make the experiment free of charge;
5.Temperature control can reach to ±1°C;
Technical Paramteres of Vacuum furnace
Model | JY-1200 | JY-1400 | JY-1700 |
Max.tem. | 1200°C | 1400°C | 1700°C |
Operating Temp | 1100°C | 1300°C | 1600°C |
Temp Accuracy | ±1°C | ±1°C | ±1°C |
Temp region Num. | 1 | 1 | 1 |
Heating element | resistance wire | SiC rods | MoSi2 rods |
Thermocouple | K type | S type | B type |
Max.heating rate | 20C/ minute | 20C/ minute | 20C/ minute |
Temp. accuracy | +/-1°C | +/-1°C | +/-1°C |
Furnace volume | 150×150×150 (W×H×D) | 150×150×150 (W×H×D) | 150×150×150 (W×H×D) |
Heating elements | Resistance wire | SiC heater | MoSi2 heater |
Final vacuum | 7x10-3 pa | 7x10-3 pa | 7x10-3 pa |
Pressure rising rate | ≤10-20 pa/h | ≤10-20 pa/h | ≤10-20 pa/h |
Max power | 3KW | 4KW | 4KW |
Standard size of vacuum furnace:
100x100x100mm; 120x120x130mm; 150x150x150mm; 150x150x200mm; 200x200x200mm; 200x200x300mm; 300x300x300mm; 300x300x400mm; 400x400x400mm; 400x400x500mm
Other customer’s size also can do it.
High temperature vacuum furnace is designed and produced by our company, which widely used in the heat treatment of metallic material in high vacuum, in reducibility or protective atmosphere. Can also be used for special heat treatment of materials such as carbon products in the development process of carbonation.
Used as vacuum furnace, the vacuum system is made of double state rotary vacuum pump and diffusion pump. The max. vacuum rate can reach 10-3Pa.If used as atmosphere furnace, the furnace can be charged into N2, Ar and other inert gas. It's very ideal for lab usage
Advantages of vacuum furnace:
1) is completely eliminated during heating of the workplace surface oxidation, decarburization can be obtained without deterioration of the surface of the cleaning layer.
2) high pure material ,no environmental pollution .
3) modern and advanced vacuum furnace heating chamber using insulated walls and barriers made of high-quality insulation materials, electric energy can be highly concentrated in the heating chamber, the energy saving effect is remarkable.
Usage
Vacuum induction melting furnace is widely apply to smelt/cast permanent magnet material, nickel-based material, superalloy, special steel, rare earth metals, nonferrous metals, precision alloy etc under a vacuum or protective atmosphere.
Main composed parts
1.The packing will be enough safe , wooden case lined with plastic paper and flexible foam .To the big size vacuum furnace,only sea is available.



2.The products can be delivery by sea ,by air , by express(DHL,FEDEX,EMS,TNT.......) As our respected client's requirement.
1) by sea ....... if you order big /heavy goods and not need urgently ,by sea is the best transportation.
advantage: much cheaper
disatanvage: takes more time.
2)by air.......... ..... advantage: much faster than deliveried by sea
disadvantage: you need to take goods to airport and custom yourself.
3)by express............advantage:you can receive the goods in several days and send to your door.
disadvantage: a little than other transportations


1.Prompt reply within 24 hours without delay by our specialized after-sale service sector.
2.Provide high temperature solutions and professionals construction services for different fields for our customers.
3.Provide the most reasonable logistics for customers to save every penny.
4.Production of goods are finished, thoughtful provide products and packaging photos for our customers.



Dengfeng Jinyu Thermoelectric Material Co., Ltd.
| Business Type: | Manufacturer, Trading Company | |
|---|---|---|
| Main Products: | sic heat elements,mosiz heating elements,ceramic fiber board,alumina ceramic tube,muffle furnace quartz glass tube | |
| Location: | Henan, China (Mainland) | |
| Year Established: | 2001 | |
| Year start exporting: | 1986 | |
| Number of Employees: | 101 - 200 People | |
| Total Revenue: | US$50 Million - US$100 Million | |
| Main Markets: | Southern Europe, Northern Europe, Central America, Western Europe, Eastern Asia | |
| Certifications: | ISO9001 | |
| Average Lead Time: | 30 Day(s) | |
We are a high-tech enterprise with ISO9001:2000 quality management system certification and we have got the honor of environmental p... | ||
1. How to order ?
make inquiry-----------quotation------------taked about other products and payment details-----------send PI--------------payment------------get the payment----------arrange production-------------delivery
2.Can we accept OEM ?
YES! We can according your demand to produce.
3.Can we accept the detective of the third-party verification company ?
YES! We can accept the detective from any third-party verification company including the SGS, BV and so on.
If you have any enquiry,please don't hesitate to contact us,SUNTHERM will provide our best products and services for you!!
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