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China Wholesale Cordierite Honeycomb Ceramics Factories Pricelist – RTO Heat Exchange Honeycomb Ceramic – Zhongtai Detail:
Advantage for ceramic honeycomb
1.Variety of materials & specifications
2. Big specific surface area
3.Small resistance loss
4.Low thermal expansion coefficient
5. High water absorb rate
6.Outstanding crack-resistance
Chemical & Physical Analysis for ceramic honeycomb
|
Chemical & Physical index
|
Cordierite
|
Dense Cordierite
|
Cordierite- mullite
|
Mullite
|
Corundum-mullite
|
|
Chemical Composition (%)
|
SiO2
|
45~55
|
45~55
|
35~45
|
25~38
|
20~32
|
|
AI2O3
|
30~38
|
33~43
|
40~50
|
50~65
|
65~73
|
|
MgO
|
10~15
|
5~13
|
3~13
|
-
|
-
|
|
K2O+Na2O
|
<1.0
|
<1.0
|
<1.0
|
<1.0
|
<1.0
|
|
Fe2O3
|
<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 ℃
|
<1300
|
<1300
|
<1350
|
<1450
|
<1500
|
|
PS: we also can make products at your request and actual operating condition.
|
Product Specifications for ceramic honeycomb
|
Size
(mm)
|
Hole Qty
(N×N)
|
Hole Density
(cpsi)
|
Hole Diameter
(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
|
Product detail pictures:
Related Product Guide:
Our company insists all along the quality policy of "product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for China Wholesale Cordierite Honeycomb Ceramics Factories Pricelist – RTO Heat Exchange Honeycomb Ceramic – Zhongtai , The product will supply to all over the world, such as: Turkey, Bangladesh, Mauritius, When It produced, it making use of the world's major method for reliable operation, a low failure price, it appropriate for Jeddah shoppers choice. Our enterprise. s situated inside the national civilized cities, the website traffic is very hassle-free, unique geographical and financial circumstances. We pursue a "people-oriented, meticulous manufacturing, brainstorm, make brilliant" company philosophy. Strict good quality management, fantastic service, affordable cost in Jeddah is our stand around the premise of competitors. If needed, welcome to make contact with us by our web page or phone consultation, we will be delighted to serve you.