Infrared Honeycomb Ceramic for Honeycomb Ceramic Heater Rto

Honeycomb ceramic-heat accumulation substanceHoneycomb ceramic are made of corundum-mullite, cordierite-mullite, cordierite, mullite, zirconia-mullite, carbo-corundum and so on with different hole shapes, such as square hole and hexagon hole, different wall thicknesses from 0.5mm to 5mm, and different figure specs, such as 100&t

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Honeycomb ceramic-heat accumulation substance
Honeycomb ceramic are made of corundum-mullite, cordierite-mullite, cordierite, mullite, zirconia-mullite, carbo-corundum and so on with different hole shapes, such as square hole and hexagon hole, different wall thicknesses from 0.5mm to 5mm, and different figure specs, such as 100× 150× 100mm, 100× 100× 100mm, 150× 150× 150mm, 150× 150× 300mm, and so on.

Honeycomb Ceramic Heater Infrared Honeycomb Ceramic for Rto

Ceramic Honeycomb as the media of heat storage and heat exchange, has been widely applied in the fields of metallurgy, petroleum & chemical industry, electric power, boiler and so on. It has high surface area, small resistance and thermal expansion, strong chemical corroding resistance, excellent thermal shock resistance.

Application
Used in the petroleum chemical engineering, garbage incineration, coating and paints chartered plane, also applied in the industry waster gas and waste water processing etc.

Honeycomb Ceramic Heater Infrared Honeycomb Ceramic for Rto
 
SiO2Al2O3MgOFe2O3Na2OK2O
48-51%31-34%14-16%<0.5%<0.5%<0.5%
 
IndexValue
Cordierite gross density(g/cm3)1.9-2.0
Average linear expansion(20-1000) (10-6/k-1)<2
Specific heat capacity(KJ/Kg)830-900
Temperature cycle resistance(K)300
Max operation Temp.(Degree C)1300
Thermal shock resistance(Degree C)800
Acid resistance(%)>99
Alkali resistance(%)>85
Water absorption(Wt%)22±5
 
Spec.Quantity of channelsWall thickness (mm)Surface area (m2/m3)Free volume (%)Average weight (min.) (kg/m3)
150*150*30060*600.5131570680
150*150*30050*500.7105058680
150*150*30040*400.788365518
150*150*30025*251.057367502

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