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Low Thermal Expansion High Thermal Conductivity Silicone Carbide Ceramic

China Low Thermal Expansion High Thermal Conductivity Silicone Carbide Ceramic, Find details about China Silicon Carbide Ceramic, Silicon Carbide Ceramic for LED-TV from Low Thermal Expansion High Thermal Conductivity Silicone Carbide Ceramic

Model NO.
TC-028
Classification
Organic Insulating Material
Certification
UL, ISO9001
Color
White/Light Green
Brand
Jrft
Mohs Hardness
5-6
Specific Gravity
1.9g/cm3
Flexural Strength
>90MPa
Thermal Conductivity
>9W/M-K
Maximum Operate Temperature
<700degree
Name
Silicon Carbide Ceramic
Trademark
Karefonte
Transport Package
Carton, OPP Bag
Specification
customize
Origin
Shen Zhen
HS Code
193915
Model NO.
TC-028
Classification
Organic Insulating Material
Certification
UL, ISO9001
Color
White/Light Green
Brand
Jrft
Mohs Hardness
5-6
Specific Gravity
1.9g/cm3
Flexural Strength
>90MPa
Thermal Conductivity
>9W/M-K
Maximum Operate Temperature
<700degree
Name
Silicon Carbide Ceramic
Trademark
Karefonte
Transport Package
Carton, OPP Bag
Specification
customize
Origin
Shen Zhen
HS Code
193915
Low Thermal Expansion High Thermal Conductivity Silicone Carbide Ceramic

Silicon Carbide Ceramic
Silicon carbide (Sic) is a micro-hole structure, in the same unit area can be more than 30% of the porosity, greatly increasing the contact with the air cooling area, enhance its cooling effect.
This series ceramics have been widely used in petroleum, chemical, automotive, mechanical and aerospace industries because of their excellent resistance to thermal shock, high temperatures, oxidation and chemical corrosion.It can also shield electromagnetic interference in electronic products.

 
                                    Feature:
             1,Low thermal expansion,           2,High thermal conductivity;
             3,Low density, High strength;      4,Superior chemical inertness;
             5,Excellent thermal shock resistance;
             6,High hardness, High elastic modulus;
             7,Isolated wave absorption performance.
 
 Application:
                              1,LED-TV LCD-T           2,Notebook
                              3,M/B(Mother board       4,Power Transistor
                               5,Power Module            6,Chip IC MOS IGBT
                                              7,Network/ADSL
Product Display
Low Thermal Expansion High Thermal Conductivity Silicone Carbide Ceramic
Low Thermal Expansion High Thermal Conductivity Silicone Carbide Ceramic
Low Thermal Expansion High Thermal Conductivity Silicone Carbide Ceramic
Low Thermal Expansion High Thermal Conductivity Silicone Carbide Ceramic
Low Thermal Expansion High Thermal Conductivity Silicone Carbide Ceramic
 
 
PROPERTIES PARAMETERS
ItemUnitValueTesting Standards 1Testing Standards 2
Color Light Green//
Specific gravityG/cm31.9//
Porosity%>30GB/T 3810.3-2006ASTM C 373
Volume DensityG/cm31.7~1.9GB/T 3810.3-2006ASTM C 373
BET Surface AreaCm2/g464629BET (V-Sorb 2800 P)/
BJH adsorption average pore diameterNm11.10BET (V-Sorb 2800 P)/
Pore volumeCm3/g0.12BET (V-Sorb 2800 P)/
Mechanical Properties
Mohs HardnessMohs5~6DIN EN101-1992/
Flexural StrengthMPa>90GB/T 14389-14390ASTM C 1674-08
Water Absorption%>15ASTM D 570-98/
Thermal conductivityW/mk> 9HOT DISKISO-DIS22007-2.2
Thermal DiffusivityMm2/s2.80HOT DISK
Specific HeatMJ/ m3K2.62HOT DISK
Linear Thermal Expansion Coefficient10-6m/ºC4.02@ RT~300ºCGB/T 16920-1997ASTM C 372
Maximum Operate  TemperatureºC< 700  
Material Properties
Silicon carbide%90  

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