Rto Ceramic Honeycombs as Heat Transfer Media

Model NO.
honeycomb ceramic
Usage
Rto
Type
Heat-Resistant Material
Material
Cordierite/Corundum Mullte/Mullite/Silicon Oxide
Transport Package
Wooden Box
Specification
150*150*300mm
Trademark
XINGFENG
Origin
China
HS Code
84219990
Production Capacity
100, 000pieces/Month
Reference Price
$ 13.50 - 18.00
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Product Description

Rto Ceramic Honeycombs as Heat Transfer Media
RTO Ceramic Honeycombs as Heat Transfer Media
Regenerative Thermal/Catalytic Oxidizer (RTO/RCO) are used to destroy Hazardous Air Pollutants (HAPs), Volatile Organic Compounds (VOCs) and odorous emissions etc, which are extensively applied in the fields of Automotive paint, Chemical industry, Electronic & Electric Manufacturing industry, Contact Combustion System, and so on. Ceramic Honeycomb is specified as structured regenerative media of RTO/RCO.

Advantage
*     Variety of materials & specifications
*    Big specific surface area
*  Small resistance loss
*    Low thermal expansion coefficient
*  High water absorb rate
*    Outstanding crack-resistance

Chemical & Physical Analysis
Chemical & Physical index Cordierite Dense Cordierite Cordierite- mullite Mullite Corundum-mullite
Chemical Composition (%) SiO 2 45~55 45~55 35~45 25~38 20~32
AI 2 O 3 30~38 33~43 40~50 50~65 65~73
MgO 10~15 5~13 3~13 - -
K 2 O+Na 2 O <1.0 <1.0 <1.0 <1.0 <1.0
Fe 2 O 3 <1.5 <1.5 <1.5 <1.5 <1.5
Thermal Expansion Coefficient 10 -6 /K -1 <2 <4 <4 <5 <7
Specific Heat J/kg·K 830~900 850~950 850~1000 900~1050 900~1100
Working Temperature  ºC <1300 <1300 <1350 <1450 <1500
   PS: we also can make products at your request and actual operating condition.

Product Specifications
Size
(mm) 		Hole Qty
(N×N) 		Hole density
(cpsi) 		Hole Diamete
r(mm) 		Wall thickness
(mm) 		Porosity
(%)
150×150×300 5×5 0.7 27 2.4 81
150×150×300 13×13 4.8 9.9 1.5 74
150×150×300 20×20 11 6.0 1.4 64
150×150×300 25×25 18 4.9 1.00 67
150×150×300 40×40 46 3.0 0.73 64
150×150×300 43×43 53 2.79 0.67 64
150×150×300 50×50 72 2.4 0.60 61
150×150×300 59×59 100 2.1 0.43 68

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