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1400 degree Vacuum box atmosphere furnace1400 degree Vacuum box atmosphere furnace1400 degree Vacuum box atmosphere furnace

1400 degree Vacuum box atmosphere furnace

    1400 vacuum box atmosphere furnace is an advanced heat treatment equipment, mainly used in the experiment and production process of high temperature heat treatment of materials, metal smelting, ceramic sintering, powder metallurgy and other fields

CY series 1400 vacuum box atmosphere furnace is an advanced heat treatment equipment, mainly used in the experiment and production process of high temperature heat treatment of materials, metal smelting, ceramic sintering, powder metallurgy and other fields. The equipment adopts external heating method, which has the advantages of safety, reliability, energy saving, environmental protection, and easy operation. It can provide high temperature heat treatment and atmosphere protection, and provide high quality and high efficiency heat treatment environment for experiment and production.

Equipment composition:

Furnace body, heating system, atmosphere control system, sealing system, cooling system, control system, safety system, bracket.

Features:

1. Furnace material: ceramic fiber

2. Heating element: Silicon Carbon Rod

3. Maximum temperature: 1400

4. Working temperature: 1300

5. Vacuum degree: low vacuum, no vacuum

6. Available atmosphere: inert atmosphere (N2, CO2, Ar2, etc.)

7. Application: sintering, degreasing sintering, annealing, quenching, brazing, reduction, ashing, suitable for high-efficiency, laboratories, scientific research and production enterprises

 Technical Specifications:

Product model

Maximum temperature

Cavity size

Voltage

Power

CY-A1400-I

1400

100mm*100mm*100mm

208 -240V Single Phase 50/60 Hz

1KW

CY-A1400-2

1400

120mm*120mm*130mm

208 -240V Single Phase 50/60 Hz

2KW

CY-A1400-3

1400

150mm*150mm*150mm

208 -240V Single Phase 50/60 Hz

3KW

CY-A1400-5

1400

150mm*150mm*200mm

208 -240V Single Phase 50/60 Hz

4KW

CY-A1400-8

1400

200mm*200mm*200mm

208 -240V Single Phase 50/60 Hz

5KW

CY-A1400-12

1400

200mm*200mm*300mm

208 -240V Single Phase 50/60 Hz

7KW

CY-A1400-27

1400

300mm*300mm*300mm

380 -440V Three Phase 50/60 Hz

9KW

CY-A1400-36

1400

300mm*300mm*400mm

380 -440V Three Phase 50/60 Hz

11KW

Whether to support customization

yes

 

Application Case: Sintering ZrO in 1400°C Vacuum Atmosphere Furnace

Background

Zirconium oxide (ZrO) is widely used in ceramic cutting tools, medical implants and thermal barrier coatings due to its excellent thermal stability, wear resistance and high strength. Sintering in a 1400°C vacuum atmosphere furnace helps to improve its performance and stability.

Equipment Overview:

Using a 1400°C vacuum atmosphere furnace has the following characteristics:

High temperature performance: It can work stably at 1400°C, which is suitable for the sintering needs of ZrO.

Vacuum environment: It can achieve low pressure conditions to prevent oxidation and impurity interference.

Atmosphere control: The sintering atmosphere can be precisely controlled to improve the purity of the material.

Material preparation:

Raw material: High-purity zirconium oxide powder.

Additives: Stabilizers such as YO are commonly used to improve the stability and performance of ZrO.

Sintering process:

Powder mixing: The zirconium oxide powder is evenly mixed with the stabilizer and ball milled.

Molding: Use pressing or injection molding to prepare the desired shape of the blank.

Drying: Dry at room temperature to remove moisture.

Vacuum sintering: Place the blank in a vacuum atmosphere furnace and evacuate to the required pressure.

Gradually increase the temperature to 1400°C and maintain for an appropriate time to promote sufficient sintering.

Cool to room temperature and maintain vacuum.

Results and analysis:

Density test: The density of the sintered ZrO ceramic reached more than 99%, indicating a good sintering effect.

Microstructure: Fine grains and uniform microstructure were observed by electron microscopy (SEM).

Mechanical properties: Tests show that the bending strength and hardness of ZrO after sintering are significantly improved.

Application:

Sintered zirconia ceramics are widely used in:

Cutting tools: used to make high-performance ceramic tools.

Medical devices: used in implants and repair materials in the biomedical field.

Thermal barrier coatings: used in high-temperature environments such as aerospace and gas turbines.

Conclusion:

The 1400°C vacuum atmosphere furnace sintering zirconia ceramic technology effectively improves the density and performance of the material, providing high-quality material support for various industrial fields. This process is of great significance in future ceramic material research.


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  • Tel: +86 371 5519 9322
  • Fax: +86 371 8603 6875
  • Add: No. 820, 8th Floor, 1st Unit, 9th Block, Cuizhu Street, High-Tech Zone, Zhengzhou, Henan, China




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