Products

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Application:

It can be used for quenching, annealing and tempering of tool steel, die steel, high-speed steel, high-carbon high-chromium steel and other materials. It can also be used for vacuum heat treatment of stainless steel, titanium alloy, high-temperature alloy steel, etc.

Product Features:

A vacuum heat treatment furnace is a device used for heat treatment of metal materials and parts. Its main feature is that it can be heated and cooled in a vacuum environment. Here are some main introductions to vacuum heat treatment furnaces:

Working Principle

The vacuum heat treatment furnace forms a vacuum state by extracting the air in the furnace, thereby avoiding the reaction of the metal with oxygen and other gases during the heating process. This can effectively prevent oxidation, decarburization and other pollution, and improve the surface quality and internal structure of the workpiece.

Main Function

Heat treatment: including annealing, quenching, tempering and other processes to improve the mechanical properties of the metal.

Stress relief: By controlling the temperature and time, the internal stress during the processing is eliminated.

Surface treatment: Some vacuum furnaces can also be used for surface hardening treatments such as nitriding and carburizing.

Advantages

High-purity environment: avoids the reaction of metal with gas during heat treatment and ensures the purity of the material.

Uniform heating: The temperature distribution in the furnace is uniform, which helps to improve the effect of heat treatment.

Energy saving: Vacuum furnaces usually have good thermal efficiency and can reduce energy consumption.

Specification: