Beihai Xiaoming International Import and Export Trading Co., Ltd.

Ceramic Honeycomb Refractories, Honeycomb Ceramic Filter, Ceramic Heat Accumulator manufacturer / supplier in China, offering Honeycomb Ceramic Heater Ceramic Honeycomb Exchanger for Rto, Cordierite Ceramic Honeycomb Heater Honeycomb Ceramic for Rto, Doc+DPF Cordierite Diesel Catalytic Converter and so on.

Supplier Homepage Product List Accumulated/Storage Filter/Substrate Honeycomb Ceramic Heater Ceramic Honeycomb Exchanger for Rto

Honeycomb Ceramic Heater Ceramic Honeycomb Exchanger for Rto

FOB Price:US $15.5 - 16.5 / piece
Purchase Qty. (piece) FOB Price
10-999 US $16.5 / piece
1,000-4,999 US $16 / piece
5,000+ US $15.5 / piece
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Min. Order: 10 piece
Production Capacity: 100, 000pieces/Month
Transport Package: Wooden Box and Pallet or According to Your Demand
Payment Terms: L/C, T/T, Western Union

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Basic Info.

Model NO.:HCH
Application:Heater, Heater
Principle:Regenerative Heat Exchanger
Material:Cordierite/Corundum Mullte/Mullite/Silicon Oxide
Holes:25holes, 40holes, 43holes, 50holes, 60holes
Hole Shape:Round, Square, Hexagonal, Triangular
Max.Working Tem. (Celsius Degree):1320-1700
Structure Material:Ceramic
Heat Transfer Surface:Plate Heat Exchanger
Trademark:DXY
Origin:China

Product Description

The honeycomb ceramic as heat exchange media is the key part for heat storage HTAC(High Temperature Air Combustion) technology, which has been widely applied in all kinds of pushing-steel heating furnace, RTO(Regenerative Thermal Oxidation), stepping heating furnace, heat treatment furnace, forging furnace, dissolving furnace, steel wrapping/middle wrapping baking apparatus, soaking pit, radiation tap incendiary apparatus, covering furnace, high temperature hot-blast stove in metallurgical machine building and all kinds of ceramic cellar stove, glass cellar stove in building materials, and all kinds of tap heating stove, splitting stove, other industrial stove cellar, too.
Honeycomb ceramics as heat storage body, by the advantage of large specific surface area, small heat resistance, good thermal conductivity, excellent thermal shock resistance, realize quickly exchanging heat; Reducing energy in the strict sense (up to 97% of true thermal energy can be recovery and also it can absorb NOx more than 40%).

The corundum/mullite and cordierite/mullite complex thermal storage honeycomb ceramic developed by our company has the following notable characters: Perfect high temperature resistance, anticorrosion, perfect thermal shock stability, high mechanical strength, large thermal storage capacity, advantaging heat conduction property, energy conserving result and service life are improved greatly. At present, our products have already been approved by numerous iron and steel enterprise and exported to Japan, South Korea and Europe and America market.

Physical & chemical properties of honeycomb ceramics regenerator:

Performance index 
 
Mullite 
 
Cordierite 
 
Corundum 
 
Chemical Content 
 
SiO 2 
 
25-30% 
 
46-52% 
 
8-11% 
 
AL 2 O 3 
 
70-72% 
 
32-37% 
 
85-92% 
 
MgO 
 

 
12-16% 
 
1.8-2.5% 
 
Fe 2 O 3 
 
≤1.0% 
 
≤1.0% 
 
≤0.5% 
 
Na 2 O+K 2 O+CaO 
 
≤1.0% 
 
≤1.0% 
 
0.5-12% 
 
Ti O 2 +BaO 
 

 
≤1.0% 
 

 
Compressive Strength(Mpa) 
 
Lengthways 
 
≥30 
 
≥30 
 
≥30 
 
Horizontal 
 
≥10 
 
≥10 
 
≥10 
 
Density (g/cm 3 ) 
 
> 2.9 
 
> 2.5 
 
≥3.2 
 
Water-absorbing rate(%) 
 
15-30 
 
15-30 
 
15-25 
 
Coefficient of Thermal Expansion (×10 -6 /Degree C ) 
 
3.0-5.5 
 
3.0-5.0 
 
5.0-7.0 
 
Thermal Capacity(J/Kg.k) 
 
850-1050 
 
800-1200 
 
1300-1400 
 
Thermal Conductivity (W/Mk) 
 
1.4-2.0 
 
1.3-1.8 
 
5.0-10.0 
 
Highest Working Temperature (Degree C) 
 
1550 
 
1350 
 
1600 
 
 
materia 
 
Specification 
(L × W × H)(mm) 
 
Channels Density 
(Cell/in 2 ) 
 
Number of Hole(cells) 
 
Width of Channels (mm) 
 
Thickness of Wall (mm) 
 
Surface Area 
( m 2 / m 3 ) 
 
Cell-opening Ratio (% ) 
 
Alumina 
 
150×150×300 
 
18 
 
25×25 
 
4.9 
 
1.0 
 
540 
 
67 
 
Cordierite 
 
150×150×300 
 
46 
 
40×40 
 
3.0 
 
0.7 
 
825 
 
65 
 
Mullite 
 
150×150×300 
 
72 
 
50×50 
 
2.26 
 
0.72 
 
1008 
 
57

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Beihai Xiaoming International Import and Export Trading Co., Ltd.

- Guangxi, China
- Manufacturer/Factory, Trading Company

Gold Member Since 2013
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