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Electric Resistance Graphite Vacuum Furnace Heat Treat

Jiaxing Zhongke Huaxin Vacuum Furnace Co., Ltd

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Address: No. 10, Park 2, Yulong North Road, Chunjiang Town, Xinbei District, Changzhou City, Jiangsu Province, China

Contact name:Liu

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Jiaxing Zhongke Huaxin Vacuum Furnace Co., Ltd

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Electric Resistance Graphite Vacuum Furnace Heat Treat

Country/Region china
City & Province changzhou jiangsu
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Product Details

Heat Treatment Furnace Oil Quenching Vacuum Furnace GCr15 

The material is immersed in the oil bath, rapidly extracting heat and inducing transformative changes in its microstructure. The oil's cooling properties promote the enhancement of material properties such as hardness, strength, and wear resistance.

The cooling rate during the quenching process can be precisely controlled by adjusting factors such as the oil temperature and agitation. This control allows for the tailored treatment of different materials, ensuring optimal results.

After the quenching process is complete, the oil is drained from the chamber, and the material can be unloaded. The material will have undergone controlled transformation, resulting in improved characteristics suitable for various applications.

 

Specification

 

UsageVacuum Oil Quenching Furnace
VoltageOptional Customized(220v/380v/660v)
Oil tank Capacity800L to 14000L(depend on model)
Loading capacity50-1500kg (adjustable)
Vacuum systemLeybold, EVP, Edwards, Kinney
HeaterMo belt, Tungsten, Graphite, SiMo, SiC
Max temperature1300℃ (custom made)
Power (kW)36-500kw
Applicable IndustriesBrazing industry
Dimension(L*W*H)300*300*500-700*700*1200(can customized)
Heating elementMoSi2 Heating / Graphite Heating
Furnace typeVacuum Furnace
Ultimate Vacuum3.0*10-4 Pa
StructureHorizontal, Vertical, Batch, Continuous
Pressure rise rate≤0.5 Pa/h

 

Application

Bright quenching, tempering, oil quenching or pressurized (high pressure) gas quenching of alloy steel, high speed steel, tool and die steel, bearing steel, spring steel, stainless steel and other materials.

Vacuum heat treatment of magnetic materials and hard gold, high temperature vacuum brazing and vacuum sintering.


Features 

Convection heating achieves rapid and uniform heating of the low-temperature section. The heating chamber structure in the furnace provides more uniform heating, low power loss and energy saving.

Using a new type of carbon felt composite material, it is resistant to high temperature and high pressure airflow erosion, and the heat shield has a longer service life and is easier to maintain.

High-speed and high-pressure fans, high-efficiency copper-copper heat exchangers. Achieve rapid cooling and alternate cooling methods to achieve uniform cooling and ensure minimal deformation of the workpiece.

The cooling pressure and fan speed are adjustable to achieve graded quenching. The vertical furnace adopts screw drive and has flexible movement: it is safe and reliable. Graphite and all-metal heating chambers can be used.

Optional fully intelligent industrial computer control and a manual operating system are available, which are easy to learn, understand and operate.

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