High Quality Heat Resistance / Roller for Insulation Soft Carbon Graphite Felt

Short Description:

WeiTai Energy Technology Co., Ltd. is a leading supplier of advanced semiconductor ceramics and the only manufacturer in China that can simultaneously provide high-purity silicon carbide ceramic(especially the Recrystallized SiC) and CVD SiC coating. In addition, our company is also committed to ceramic fields such as alumina, aluminum nitride, zirconia, and silicon nitride, etc.


Product Detail

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We’re convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for High Quality Heat Resistance / Roller for Insulation Soft Carbon Graphite Felt, To acquire a consistent, profitable, and constant advancement by getting a competitive advantage, and by continuously increasing the benefit added to our shareholders and our employee.
We’re convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for China Graphite Felt and Rigid Felt, The development of our company not only needs the guarantee of quality, reasonable price and perfect service, but also relies on our customer’s trust and support! In the future, we will continue with the most expert and high quality service to offer the most competitive price, Together with our customers and achieve win-win! Welcome to inquiry and consult!

Product details

Product name

Graphite Felt

Chemical Composition

Carbon fiber

Bulk density

0.12-0.14g/cm3

Carbon content

>=99%

Tensile Strength

0.14Mpa

Thermal conductivity(1150℃)

0.08~0.14W/mk

Ash

<=0.005%

Crushing stress

8-10N/cm

Thickness

1-10mm

Processing temperature

2500(℃)

Volume Density (g/cm3): 0.22-0.28
Tensile Strength (Mpa): 2.5 (Deformation 5%)
Thermal Conductivity (W/m.k): 0.15-0.25(25) 0.40-0.45(1400)
Specific Resistance (Ohm.cm): 0.18-0.22
Carbon Content (%): ≥99
Ash Content (%): ≤0.6
Moisture Absorption (%): ≤1.6
Purification Scale : Hight Purity
Processing Temperature : 1450-2000

微信截图_20231206153325(1)

There are currently four grades available to provide raw or processed products:
SCRF: Purified cured graphite fiber hard felt, heat treatment temperature above 1900℃
SCRF-P: Highly purified RGB hard felt
SCRF-LTC: Purified solidified graphite fiber hard felt, heat treatment temperature above 1900℃, with better thermal insulation performance
SCRF-LTC-P: Highly purified RGB-LTC hard felt

Available Size:
Plate: 1500*1800(Max) Thickness 20-200mm
Round Drum: 1500*2000(Max) Thicknes 20-150mm
Square Drum: 1500*1500*2000(Max) Thickness 60-120mm
Applicative Temperature Range : 1250-2600

Rigid Felt (7)

Fields of applications:
•Vacuum furnaces
•Inert gas furnaces
•Heat treatment (hardening, carbonization, brazing, etc.)
•Carbon fiber production
•Hard metal production
•Sintering applications
•Technical ceramic production
•CVD/PVD coasting

Rigid Felt (11)
Rigid Felt (6)
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We’re convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for High Quality Heat Resistance / Roller for Insulation Soft Carbon Graphite Felt, To acquire a consistent, profitable, and constant advancement by getting a competitive advantage, and by continuously increasing the benefit added to our shareholders and our employee.
High Quality China Graphite Felt and Rigid Felt, The development of our company not only needs the guarantee of quality, reasonable price and perfect service, but also relies on our customer’s trust and support! In the future, we will continue with the most expert and high quality service to offer the most competitive price, Together with our customers and achieve win-win! Welcome to inquiry and consult!


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