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Vacuum tube furnace is a new type of heat treatment equipment that is upgraded by integrating a vacuum system on the basis of the original tube furnace structure. It not only retains the advantages of the original heating and temperature control process flexibility of the tubular furnace, but also realizes the high cleanliness control of the treatment cavity through the introduction of a vacuum system. Vacuum tube furnace adopts a double-layer shell structure and an intelligent temperature control system. The furnace material is made of high-purity polycrystalline alumina fiber material, and the double-layer furnace shell is equipped with an air-cooling system, which can be vacuumed through the atmosphere. The vacuum furnace is suitable for heating some materials with high precision and high quality requirements. Since the vacuum furnace can better protect the surface of the material and reduce the influence of gas, the forming accuracy and life of the product can be improved.
Laboratory tube furnace is a CE-certified heating device, and its heating element uses 1800 grade silicon molybdenum rod. The heating and cooling are controlled by a 50-stage program, and the maximum temperature can reach 1700℃. This high-temperature furnace can be widely used for sintering or annealing of materials (under vacuum or inert gas protection).