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High Performance Rto Honeycomb Ceramic Heater Exchanger Alumina Cordierite Ceramic Honeycomb Thermal Storage Monolith

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High Performance Rto Honeycomb Ceramic Heater Exchanger Alumina Cordierite Ceramic Honeycomb Thermal Storage Monolith

Brand Name : RONGSHENG

Certification : ISO9001

Place of Origin : Henan, China

Operating Temperature : -200 to 500 degrees Celsius

Waterproof : Yes

Installation Method : Spray/Injection

Electrical Insulation : High

Application : Insulation

Thickness : Nano

Thermal Conductivity : 0.001-0.01 W/mK

Particle Size : Nanometer

Resistance To Heat : High

Heat Resistance : High

Easy To Install : Yes

Electrical Conductivity : Low

Working Temperature : 1900℃

Uv Resistance : Strong

Water Absorption : Negligible

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Product descriptions from the supplier

Product Description
Honeycomb Ceramic Regenerator (for regenerative heating furnace) The honeycomb ceramic regenerator,also known as ceramic regenerator and ceramic honeycomb, is a key components of regenerative burner,widely used in steel, machinery, building materials, petrochemical, non-ferrous metal smelting and other industries,such as push- type heating furnace,step-type heating furnace, heat treatment furnace,ladle/ tundish roaster, forging furnace, melting furnace,soaking furnace, radiant tube burner, hood furnace,blast furnace hot blast stove, oil and gas boiler; various ceramic kiln in building materials industry,various glass kiln; various tubular heating furnace,cracking furnace and other in petrochemical industry furnaces. Advantages of Honeycomb Ceramic Regenerators The technology of honeycomb ceramic regenerator is to use the reversing device to make two regenerative types alternately absorb and release heat, recover the heat of the flue gas to the maximum limit,which can save fuel up to 40-70C. The output is increased by more than 15'C, the oxidation loss of steel billet is reduced by more than 40%. Since it was put on the market, the effect is good, and it is favored by the steel smelting industry.
Specification
Honeycomb ceramic regenerator Specifications and Dimensions:
Size
Number of cell
Cell width(mm)
Thickness of inner wall(mm)
Thickness of out wall(mm)
Surface area (m2)
Opening ratio(%)
End face shape
200*100*100
20*9
Round ∮8.5
2.3
2.5
280
51
Flat
Bevel
Single groove
Double groove
150*100*100
36*24
Square 3*3
1.0
1.2
731
52
150*100*100
35*20
Hexagonal ∮4
1.0
1.2
687
65
150*100*100
10*6
Hexagonal ∮12
4.0
4.0
210
50
150*150*100
35*20
Hexagonal ∮3.5
0.8
1.5
686
63
150*100*100
33*19
Round ∮4
1.0
1.3
568
53
150*100*100
15*9
Round ∮8.5
2.3
2.5
280
51
150*100*100
42*28
Square 2.6*2.6
1.0
1.1
815
53
100*100*100
7*6
Hexagonal ∮12
4.0
4.0
224
52
100*100*100
31*31
Square 2.65*2.65
0.7
1.0
1065
67
100*100*100
24*24
Square 3*3
1.0
1.2
731
52
100*100*100
23*20
Hexagonal ∮4
1.0
1.2
608
64
100*100*100
10*9
Square ∮8.5
2.3
2.5
280
51
Honeycomb ceramic regenerator Physical Properties:
Item
Corundum-mullite
Mullite
Cordierite-mullite
Cordierite
Chrome Corundum-mullite
Zirconium Corundum-mullite
Bulk density (g/cm3)
≥0.8
0.6~1.1
0.6~0.9
0.5~0.8
≥0. 8
≥0. 8
Thermal Expansion Coefficient
(X10-60°C-1) (RT-800°C)
≤6
≤5.5
≤3
≤2.5
≤6.5
≤6
Specific heat capacity
(J.(Kg.k)-1 )
≥800
≥800
≥750
≥750
≥800
≥800
Thermal Shock (°C)
≥300
≥300
≥400
≥500
≥300
≥350
Softening
temperature under load
(°C) (0.1MPa )
≥1500
≥1450
≥1350
≥1250
≥1500
≥1500
Compressive Strength
(MPa) (C axis)
≥20
≥20
≥20
≥20
≥20
≥20
Compressive Strength(Mpa) (A, B axis)
≥4
≥4
≥3
≥3
≥4
≥4
Honeycomb ceramic regenerator Chemical composition:
Item
Corundum-mullite
Mullite
Cordierite-mullite
Cordierite
Chrome Corundum-mullite
Zirconium Corundum-mullite
SiO2
20~30
25~35
40~50
28~38
20~25
28~38
Al2O3
65~75
55~65
40~50
45~55
65~75
45~55
MgO
≤0.5
≤1
5~9
11~14
≤0.5
11~14
Fe203+TiO2
1~4
1~4
1~3
1~3
1~3
1~3
Others
≤5
≤5
≤5
≤5
≤8
≤5
Product Application

Application of Honeycomb Ceramic Regenerator

Honeycomb ceramic regenerators can be used in various push steel furnaces, walking furnaces, heat treatment furnaces, ladle/tundish roasting furnaces, forging furnaces, melting furnaces, soaking furnaces, radiant tube burners, bell furnaces, blast furnace hot blast furnaces, Oil and natural gas boilers: various ceramic kilns and various glass kilns in the building materials industry: various tubular heating furnaces, cracking furnaces and other industrial kilns in the petrochemical industry.

Product Tags:

High Performance Honeycomb Ceramic Heater Exchanger

      

Alumina Cordierite Honeycomb Ceramic Heater Exchanger

      
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