Htac (Honeycomb Ceramics)

Product Details

Heat Medium - Thermal Storaing Ceramic Honeycombs for Rto/Rco/Htac (Honeycomb Ceramics)


Packing:	Wooden Case.
Model NO.:	Honeycomb Ceramics
Standard:	150x150x300mm (25x25, 40x40, 60x60 cell) 100x100
Productivity:	2000m3/Month
Unit Price:	Negotiable
Shipment Terms:	By sea or by air
Payment Terms:	L/C,T/T
Minimum Order:	147 Pieces
Price Valid Time:	From Aug 11,2011 To Dec 31,2011
HS Code:	69091900
Trademark:	Chemshun Cearmics
Origin:	China
Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

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Product Description

We pingxiang chemshun ceramics Co., Ltd with 10years experies of exporting ceramic honeycomb products. Ceramic honeycomb product as the heat exchange medium. (material: Cordierite, alumina porcelain, mullite) for HTAC/RTO/RCO.

1. Excellent thermal resistance.
2. Good thermal performance.

Thermal Storaging Honeycomb Ceramic for HTAC
With the High Temperature Air Combustion Techonolog, honeycomb ceramic has been widely used in filelds of smelting metallurgy, petrochemical, electric power, boiler and so on.
We has researched and developed a series of honeycomb ceramics for heat storage according to the different features of industrial furnaces, with the character of:
-large surface area
-low pressure
-strong heat storage
-low average linear expansion
-strong corrosion resistance against acid and alkali and so on...
We can supply in accordance with your requirements.

Chemical Composition	% by Weight
SiO₂	60
Al₂O₃	33
Fe₂O₃	< 1
CaO	1-2
K₂O + Na₂O	2-4

Index	Metric Unit	Value	British Unit	Value
Material Density	g/cm 3	2.3~2.6	lb/ft 3	151
Average Linear Expansion(20-800)	10-6/k -1	< 2.5
Specific Heat Capacity	KJ/Kg	900~1200
Heat Conductivity	W/MK	1.8~3
Maximum Application Temp.	° C	1350	° F	2450
Acid resist. strength wt. loss	%	< 4
Water Absorption	%	< 5

(mm)	Quantity of channels	Wall thickness (mm)	Channel Width (mm)	Surface area (m 2 /m 3 )	Void section (%)	Packaging density (kg/ m 3 )	Weight per piece (kg)
150× 150× 300	25× 25	1.0	4.96	580	68	696	4.7
150× 150× 300	40× 40	0.7	3.03	891	65	814	5.5
150× 150× 300	50× 50	0.6	2.39	1090	63	903	6.1
150× 150× 300	60× 60	0.5	1.99	1303	63	932	6.3
150x100x100	40× 40	1	2.5	784	49	799	1.2
150x100x100	33x33	1.1	3.0	691	52	750	1.13
150x100x100	20x20	2.0	5.0	392	49	692	1.04
100x100x100	40x40	1.0	2.5	784	49	810	0.81
100x100x100	33x33	1.1	3.0	691	52	750	0.75
100x100x100	20x20	2.0	5.0	392	49	680	0.68
Other shapes, specification and material are available.