we are able to supply high-quality merchandise, competitive selling price and finest customer support. Our destination is “You come here with difficulty and we supply you with a smile to take away” for Ordinary Discount Carbon / Roller Rigid Thermal Insulation Material Soft Heat Resistance Graphite Felt, As a leading manufacture and exporter, we take pleasure in a fantastic track record within the international markets, especially in America and Europe, because of our top quality and acceptable prices.
we are able to supply high-quality merchandise, competitive selling price and finest customer support. Our destination is “You come here with difficulty and we supply you with a smile to take away” for China Graphite Felt and Rigid Felt, We have to continue to uphold the “quality, comprehensive, efficient” business philosophy of “honest, responsible, innovative”spirit of service, abide by the contract and abide by reputation, first-class products and improve service welcome overseas customers patrons.
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
we are able to supply high-quality merchandise, competitive selling price and finest customer support. Our destination is “You come here with difficulty and we supply you with a smile to take away” for Ordinary Discount Carbon / Roller Rigid Thermal Insulation Material Soft Heat Resistance Graphite Felt, As a leading manufacture and exporter, we take pleasure in a fantastic track record within the international markets, especially in America and Europe, because of our top quality and acceptable prices.
Ordinary Discount China Graphite Felt and Rigid Felt, We have to continue to uphold the “quality, comprehensive, efficient” business philosophy of “honest, responsible, innovative”spirit of service, abide by the contract and abide by reputation, first-class products and improve service welcome overseas customers patrons.