Semicera 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.
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Nom de produit |
Graphite en feutre |
|
Composition chimique |
Fibre de carbone |
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Densité en vrac |
0.12-0.14g/cm3 |
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Teneur en carbone |
> = 99% |
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Résistance à la traction |
0.14Mpa |
|
Thermal conductivity(1150℃) |
0,08 ~ 0,14W / Mk |
|
Cendre |
<= 0,005% |
|
Stress écrasant |
8-10N/cm |
|
Épaisseur |
1-10mm |
|
Température de traitement |
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
Il existe actuellement quatre grades disponibles pour fournir des produits bruts ou transformés:
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
Taille disponible:
Plaque: 1500 * 1800 (max) Épaisseur 20-200 mm
Tambour rond: 1500 * 2000 (max) épais 20-150 mm
Tambour carré: 1500 * 1500 * 2000 (max) épaisseur 60-120 mm
Plage de température applicative: 1250-2600
Champs de candidatures:
•Vacuum furnaces
•Inert gas furnaces
•Heat treatment (durcissement, carbonisation, brasage, etc.)
•Carbon fiber production
•Hard metal production
•Sintering applications
•Technical ceramic production
•CVD/PVD coasting
