Refractoriness (℃): | 1580< Refractoriness< 1770 |
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Feature: | Long Time Materials, Instant Materials, High Temperature Resistance |
Type: | Refractory Material |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Energy saving and environmental protection Honeycomb ceramic regenerator for regenerative heating furnace
Honeycomb ceramic regenerator (for regenerative heating furnace)
Product introduction and performance
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
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
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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
|
Packaging : Packed by sea-worthy wooden pallet + shrink wrapped + carton For example, Standard size of Fireclay brick : 230x114x65mm Shipping : 384pcs/plt x 18plts in one 20 feet container;
RS Refractories Co., Ltd. is located in Henan, China. Our company has professional scientific and technical personnel and production team, and we have our own fully automated factories. For more than ten years, we have focused on the development and innovation of refractory materials and high-temperature furnace technology, and strive to provide customers with comprehensive, personalized and cost-effective services with high-quality products. Our products are widely used in electric power, metallurgy, petrochemical and other fields, and are exported to more than 70 countries and regions in the world such as Europe, America, Oceania, Southeast Asia, and the Middle East.
RS Refractories Co., Ltd. is a first-class supplier of refractory materials, we can provide you with the most advantageous quotations and products. Looking forward to be your partner!
FAQ
Q1. Are you Manufacturer?
A: Yes, of course, our factory is in Xinmi,zhengzhou city,Henan province.
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