Tungsten Boat For Vacuum Thermal Evaporation

Tungsten Boat for Vacuum Thermal Evaporation Features

The core heating components necessary for ship-type vessels in metal smelting and high-temperature furnaces are generally welded by refractory metals such as tungsten, molybdenum and tantalum. Among them, metal tungsten has the highest melting point, high density, good high temperature resistance, good plasticity, high tensile strength, and is very suitable for making high-temperature heating containers. Tungsten Boat for Vacuum Thermal Evaporation can be prepared by welding, that is, heating and pressing the tungsten plate under high temperature conditions to melt the joints together, and then welding, cooling and polishing after welding, you can get The required product, and the tungsten boat manufactured by this method has better high temperature resistance and deformation resistance.Tungsten is extremely resistant to corrosion in contact with many molten metals, has the highest melting point of any metal, and is ideal for vacuum evaporation vessels.Its tungsten content is as high as 99.95%, and it is a high temperature resistant material for products such as evaporators, picture tubes and heating containers.

What is the specific working process of Tungsten Boat for Vacuum Thermal Evaporation:

It is as follows: in a vacuum or dry state, connect the two ends of the container with wires and electrify, and then place a metal with a low melting point in the concave position in the middle to raise the temperature of the tungsten boat to about 2000 degrees, so that The metal evaporates into a gas, which is plated on the surface of the workpiece.

As a cost-effective Tungsten Boat Supplier, our company has the ability to provide customers with various high-quality metal products. If you have any needs, please contact us by email.

Tungsten Boat for Vacuum Thermal Evaporation Specifications:

Tungsten Boat for Vacuum Thermal Evaporation Pictures:

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