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Vacuum gas quenching furnace

Vacuum gas quenching furnace is a kind of equipment used for quenching of metal materials. It uses vacuum environment and gas cooling technology to achieve rapid cooling of materials, thereby improving the hardness and strength of metal materials. In a vacuum environment, high-purity nitrogen or argon gas is used as a cooling medium to effectively prevent oxidation of the material surface, avoid the formation of an oxide layer, and ensure the quality of the material surface. Through the treatment of the vacuum gas quenching furnace, the structure of the metal material is denser and the grains are finer, thereby improving the wear resistance, corrosion resistance and tensile resistance of the material.

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The rapid cooling of materials can be achieved by using vacuum technology and gas cooling technology, which can quickly reduce the material temperature from high temperature to below room temperature in a low-pressure, high-temperature environment, significantly improving production efficiency and workpiece performance.

Since the vacuum gas quenching furnace can make the surface and internal material structure of the workpiece reach a highly uniform quenching state, the performance and stability of the workpiece after heat treatment are higher. In addition, the vacuum gas quenching furnace can effectively avoid quality problems such as deformation, cracking, internal defects, etc. caused by uneven cooling medium, making the workpiece quality more reliable.

Quenching in a vacuum environment can avoid oxidation and decarburization of the workpiece surface and maintain the smoothness and precision of the workpiece surface.

Using high-purity inert gas (such as helium or nitrogen) as the cooling medium does not pollute the surface of the workpiece. The surface cleanliness of the treated parts is high, and there is no need for post-cleaning and shot blasting processes. It belongs to the clean heat treatment technology.

It is suitable for high-value materials such as high-speed steel, stainless steel, titanium alloy, etc., and can be vacuum tempered to further improve the performance and quality of the workpiece.

Item	Parameter
Diameter Range	80mm~600mm
Pipe Length	1-10m
Material	Silicone cloth / non-woven / canvas
Fabric Thickness	0.2-0.3mm
Fabric Width	110mm
Metal Strip Width	11mm
Metal Strip Thickness	0.4-0.5mm
Motor Power	2.2KW
Forming Speed	1-15 m/min
Weight	500KG
Dimension	2200 X650 X1200mm