With state-of-the-art technologies and facilities, strict high-quality management, reasonable price tag, top-quality service and close co-operation with clients, we’re devoted to delivering the top value for our consumers for Wholesale for Heat Rigid Material Felts Carbon Soft Thermal Insulation Graphite Felt, Honest cooperation along with you, altogether will produce happy tomorrow!
With state-of-the-art technologies and facilities, strict high-quality management, reasonable price tag, top-quality service and close co-operation with clients, we’re devoted to delivering the top value for our consumers for China Graphite Felt and Rigid Felt, Our company always committed to meet your quality demand, price points and sales target. Warmly welcome you open the boundaries of communication. It is our great pleasure to service you if you need to have a trusted supplier and value information.
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
With state-of-the-art technologies and facilities, strict high-quality management, reasonable price tag, top-quality service and close co-operation with clients, we’re devoted to delivering the top value for our consumers for Wholesale for Heat Rigid Material Felts Carbon Soft Thermal Insulation Graphite Felt, Honest cooperation along with you, altogether will produce happy tomorrow!
Wholesale China Graphite Felt and Rigid Felt, Our company always committed to meet your quality demand, price points and sales target. Warmly welcome you open the boundaries of communication. It is our great pleasure to service you if you need to have a trusted supplier and value information.