Metal Alloy Vacuum Coating Tungsten Melting Pot Tungsten Crucibles

About Metal Alloy Vacuum Coating Tungsten Melting Pot Tungsten Crucibles:

Chemical composition of tungsten crucible:


Properties of tungsten crucible:

high melting point, good high temperature strength, wear-resistant corrosion resistance, thermal conductivity, small thermal expansion coefficient, good hardenability.

Applications of tungsten crucible:

A tungsten crucible is a high-temperature resistant crucible made of tungsten as the matrix material, which has advantages such as high melting point, high density, high strength, corrosion resistance, and good thermal conductivity. It has been widely used in material preparation, metallurgy, electronics, aerospace, and other fields.

Material preparation: Tungsten crucibles are widely used in material preparation due to their high melting point, high density, and good thermal conductivity. Tungsten crucibles can be used as melting tools to prepare materials such as high-temperature alloys, superalloys, and refractory metals.

Metallurgical field: Tungsten crucibles can be used for high-temperature smelting processes in the metallurgical field. For example, in the steel industry, using tungsten crucibles can withstand higher temperatures and corrosion, improving the quality and yield of steel products.

In electronics, tungsten crucibles can be used to prepare high-temperature electronic components. The preparation of electronic components such as high-temperature transistors and electronic tubes, as well as the leads and interconnects in integrated circuits.

Aerospace field: In aerospace, tungsten crucibles can manufacture key components such as high-temperature sensors and rocket nozzles. For example, in rocket engines, using tungsten crucibles can withstand high temperatures and strong impact loads, ensuring the normal operation of the rocket.

widely used in sapphire crystal growth furnace, quartz glass melting furnace, rare earth smelting furnace etc core container of the industrial furnace, Its working environment temperature usually is above 2000℃.

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