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Rayon-graphite Felt

Rayon graphite felt is a material made of rayon -based short fiber needle felt as raw material, which is processed by pre-oxidation, low-temperature carbonization, high-temperature carbonization, and graphitization. This material has a wide range of applications in many fields due to its unique structure and properties.
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Rayon graphite felt is a material made of rayon -based short fiber needle felt as raw material, which is processed by pre-oxidation, low-temperature carbonization, high-temperature carbonization, and graphitization. This material has a wide range of applications in many fields due to its unique structure and properties.


rayon-based graphite felt has excellent high temperature resistance and ablation resistance, and can withstand continuous high temperature without being easily damaged. Compared with PAN-based graphite felt, viscose-based graphite felt has a lower thermal conductivity coefficient, so it has excellent thermal insulation performance.


Parameters

Ref Data

Unit

Bulk Density

0.15-0.28

g/cm3

Compressive Strength

0.8

/

Flexible Strength

0.7

/

Ash

500

ppm

Thermal Conductivity

0.15-0.25

W/m.k

Width

1200-1600

mm

Max Diameter

/

Max Length

5-10mm

Thickness


Max Temperature

2800℃, (in oxygen-free environment or under inert gas protection)


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Jiangxi Ningheda New Material Co., Ltd. is mainly engaged in graphite product processing, graphite product matching service, providing graphite materials, graphite electrode and graphite products for various high temperature industries.

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 sales@nhdcarbon.com
 No. 966 of Tiangong South Avenue, High-tech Industrial Park, Fengxin County, Yichun City, Jiangxi Province, China.

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