Our company sticks to the principle of “Quality is the life of the company, and reputation is the soul of it” for New Arrival China Heat Resistance Carbon / Roller Rigid Thermal Insulation Material Graphite Soft Felt, We are also the appointed OEM manufacturing unit for several worlds’ famous goods brands. Welcome to call us for further negotiation and cooperation.
Our company sticks to the principle of “Quality is the life of the company, and reputation is the soul of it” for China Graphite Felt and Rigid Felt, Due to our dedication, our goods are well known throughout the world and our export volume continuously grows every year. We will continue to strive for excellence by providing high quality items that will exceed the expectation of our customers.
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
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
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
Our company sticks to the principle of “Quality is the life of the company, and reputation is the soul of it” for New Arrival China Heat Resistance Carbon / Roller Rigid Thermal Insulation Material Graphite Soft Felt, We are also the appointed OEM manufacturing unit for several worlds’ famous goods brands. Welcome to call us for further negotiation and cooperation.
New Arrival China China Graphite Felt and Rigid Felt, Due to our dedication, our goods are well known throughout the world and our export volume continuously grows every year. We will continue to strive for excellence by providing high quality items that will exceed the expectation of our customers.