Honeycornb Ceramics, Monolith, High Alumina Porcelain Honeycomb manufacturer / supplier in China, offering Honeycomb Ceramic Heat Exchanger (Alumina Porcelain/Cordierite, Zta Ceramic Wear Liner, High Wear Resistance Aluminium Oxide Ceramic Block and Cubes Manufacturers and so on.
Min. Order / Reference FOB Price | |
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100 Piece | US $20.00/ Piece |
Local Area: | Pingxiang, Jiangxi, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T |
Brand: | Chemshun Ceramics |
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Application: | Insulators |
Type: | Insulation Sleeve |
Material: | Ceramic |
Material Alumina ContentCharacteristicUnitAL99.7AL99.5AL99AL95Content 99.7%99.5%99%95%Color Ivory whiteIvory whiteIvory whiteIvory white,
Densityg/cm3.943.93.83.75Straightness 2‰2‰2‰2‰HardnessMohs hardness9998.8Water absorption <=0.2<=0.2<=0.2<=0.2Flexural strength(20ºC) Mpa375370340304Compressive strength(20ºC) Mpa2300230022101910Thermal expansion coefficient10/ºC7.67.67.67.6Dielectric strengthAC.kv/mn10101010Dielectric loss<0.0001<0.00010.00060.00040.001Volume resistivity
(20ºC)
(300ºC)
Ω.cm3
>1014
2*1012
>1014
2*1012
>1014
4*1011
>1014
2*1011Dielectric constant25ºC@1HM9.89.79.59.2Thermal conductivityW/m.k35353420Long-term use temperatureºC1700165016001400
OD*ID (mm)Model & lengthOD*ID (mm)Model & lengthOD*ID (mm)Model & length 2*1
Al2O3 99.5%
<=1500 mm
10*7
Al2O3 95% /
Al2O3 99%/
Al2O3 99.5%
<=2500 mm19.05*14.3
Al2O3 95% /
Al2O3 99%/
Al2O3 99.5%
<=2500 mm 3*211.13*7.9520*15 4*2.512*822.23*15.88 5*312.7*8.923.83*17.48 6.35*3.96
Al2O3 95% /
Al2O3 99%/
Al2O3 99.5%
<=2500 mm14*1025.4*19.05 7.95*4.7815*1026*20 8*5.515*1128*22 9.53*6.3516*1230*23 10*617.48*12.7