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Manufacturing and Production of Graphite Tubes

Our graphite tubes are known for their excellent thermal conductivity, exceptional mechanical strength, and resistance to chemical reactions and thermal shock. Their main component is carbon, using high purity petroleum coke and pitch coke as the primary raw materials made by roasting and graphitizing. In most cases, it will be cured by multiple immersions. The mechanical strength of the products produced in this way is significantly improved.

Key Features:

High-temperature resistance: Under normal atmospheric pressure, it does not melt and can withstand high temperatures of 2800 ℃.

Mechanical strength: Strong compressive strength, tensile strength, impact strength performance, obvious anisotropy.

Chemical Resistance: It is highly resistant to most chemicals and corrosive substances and can transfer corrosive liquids or gases.

Thermal Shock Resistance: It can withstand rapid temperature changes without significant degradation or dimensional changes.

Product customization:

Recognizing that each industry has unique requirements, we offer a custom service to deliver graphite tubing to your specifications. Whether changing dimensions, finishing, or additional machining, our team of professionals is dedicated to providing a solution that meets your specifications.

Application:

Graphite tubes are used in various industries, including chemical processing, metallurgy, heat treatment, and electronics. They are ideal for processes requiring high thermal conductivity, resistance to extreme temperatures, and exceptional durability.

Graphite Furnace Tubes
As heating elements, these tubes have extremely high thermal conductivity, which enables them to quickly transfer heat away from the heat source. They are ideal for use under high temperature and high pressure conditions.

Atomic Absorption
When electricity is applied to both ends of the graphite tube, it generates temperatures of up to 3000°C when the current passes through it. Finally, the element being measured becomes ground state atomic vapor.

Graphite Tube Heat Exchangers
They are resistant to thermal shock and corrosion, and can withstand corrosion from acids, alkalis, and organic solvents. And they do not contaminate the medium during the heat exchange process. Therefore, their stable operation in chemical environments is ensured.

Production of Semiconductor Polysilicon
Graphite tubes are used in induction furnaces, and Ga and P compounds are added. Through sealed pressure heating, the melting reaction produces polycrystalline. This is the use of the high purity and high mechanical strength of these tubes.

Why choose us?

JINSUN is committed to meeting your graphite tube needs and experiencing the difference that quality makes. Every production link is strictly controlled to ensure the performance and quality of the product. As a graphite tube manufacturer, we can customize them to meet your requirements.