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Graphite Cylinder

Graphite Cylinder

Graphite Cylinder

Graphite cylinder is a hollow cylindrical material made of high purity graphite as raw material. Its carbon content is generally in the 95%-98% range, and some even reach more than 99%. With good thermal, electrical, chemical and mechanical properties, you can widely use it in complex and diverse modern industrial scenes. Such as the high-temperature furnace in the metallurgical industry, the chip manufacturing in the electronic field, and the reaction device in the chemical industry. And it is also a material that can adapt to the needs of different working conditions and has reliable performance.

Advantages of graphite cylinder

The graphite cylinder is hollow cylinder shape and it has a number of significant advantages.

Excellent thermal stability

It is able to maintain stability in an extremely wide temperature range of -200°C to around 1500°C.

Good electrical conductivity

You can use it as a high-quality carrier for current transmission.

Stable chemical properties

It has strong tolerance to various chemical substances.

Good wear resistance

It can withstand long-term mechanical friction loss.

High mechanical strength

Under the action of a certain external force, it is not easy to deform and damage.

Outstanding thermal insulation performance

It can effectively block the transfer of heat.

 

Uses of graphite cylinder

Graphite cylinders have a wide range of uses.

Electronic and electrical field

Because of its good insulation and thermal stability, you can use it as the shell of the electron tube. It can protect the internal electronic components from external interference and heat.

 

At the same time, in some large transformers, you can use graphite cylinder as the support structure of the winding. It can not only withstand the weight of the winding, but also play the role of insulation and heat dissipation. And then ensuring the safe and stable operation of the transformer.

 

In the field of energy

In nuclear reactors

You can use it as neutron moderator and reflector material. It can help control the rate of nuclear reactions and improve the efficiency and safety of the reactor.

 

In the production of lithium-ion batteries

You can use it as sintering molds for battery electrode materials. It can maintain shape stability during the high-temperature sintering process and provide a precise molding environment for electrode materials. And it also helps improve the performance and consistency of the battery.

 

Chemical industry

As the lining of the chemical reactor, it can resist the erosion of various corrosive media and extend the service life of the reactor.

 

In the gas separation equipment, the micro-pore structure of the graphite cylinder can be used for gas filtration and separation. It can achieve efficient purification of different gases.

 

Metallurgy

In the process of metal smelting

You can use it as crucible, which can withstand the erosion of high temperature metal liquid. And with the good thermal insulation performance, it helps to improve the quality and efficiency of metal smelting.

 

In the steel continuous casting process

You can use it as the lining material of the tundish to reduce the adhesion and reaction of the molten steel and the cladding wall. And it also ensures the purity of the molten steel and the smooth progress of the continuous casting process.

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