Model: | YF-CH |
---|---|
Brand: | yuanfa |
Origin: | Made In China |
Category: | Industrial Supplies / Chemical Machinery |
Label: | ceramics honeycomb , RTO , Cordierite |
Price: |
¥14000
/ cbm
|
Min. Order: | 1 cbm |
Cordierite Heat Accumulate Ceramic
Geometrical Charastics of Honeycomb Ceramics
Items |
(Unit) |
1 |
2 |
3 |
4 |
5 |
6 |
Channels Density |
Cell/in2 |
18 |
35 |
46 |
53 |
72 |
100 |
Length×Width |
mm |
150×150 |
150×150 |
150×150 |
150×150 |
150×150 |
150×150 |
No. of Channels |
|
25×25 |
35×35 |
40×40 |
43×43 |
50×50 |
59×59 |
Width of Chennel |
mm |
4.9 |
3.3 |
3.0 |
3.0 |
2.26 |
2.15 |
Thickness of Wall |
mm |
1.0 |
1.0 |
0.7 |
0.5 |
0.72/0.55 |
0.381 |
Surface Area |
m2/m3 |
540 |
695 |
825 |
1000 |
1008 |
1339 |
Hole Fraction |
% |
67 |
57 |
65 |
72 |
57/64 |
72.3 |
Contents |
Aluminum Ceramic |
Mullite |
Compact Cordierite |
Porosity Cordierite |
Ceramic |
Mullite Corundum |
Mullite Cordierite |
SiO2 |
40~45 |
26~27 |
47~49 |
46~48 |
60~65 |
21.5~22.5 |
28~36 |
Al2O3 |
48~55 |
70~72 |
36~38 |
33~35 |
30~35 |
71~72 |
55~65 |
MgO |
- |
- |
6~8 |
10~12 |
0.50~1.0 |
2.00~2.10 |
2.5~3.2 |
Fe2O3 |
≤1.0 |
≤1.0 |
≤1.0 |
≤1.0 |
≤1.10 |
≤0.5 |
≤0.8 |
Na2O+K2O+CaO |
4.0~5.5 |
1.0~1.5 |
2.50~3.50 |
1.00~1.50 |
2.50~3.30 |
0.25~0.30 |
≤1.0 |
TiO2+BaO |
- |
- |
0.7~0.8 |
0.7~0.8 |
≤0.5 |
0.10~0.15- |
- |
Performance Index of Honeycomb Heat Accumulation Substance
Heat Accumulation Substance |
Aluminum Ceramic |
Mullite |
Compact Cordierite |
Porosity Cordierite |
Ceramic |
Mullite Corundum |
Mullite Cordierite |
Bulk Density g/cm3 |
2.3~2.4 |
2.7 |
2.47 |
1.90 |
2.10 |
2.20~2.30 |
2.1~2.25 |
CTE(20-800℃×10-6) |
5.00~7.00 |
6.2 |
1.30~1.4 |
2.50~5.00 |
4.00~7.00 |
6.00~6.50 |
2.50~5.50 |
Thermal CapacityJ/kg.k |
800-900 |
850~1050 |
800~1200 |
750~800 |
840~920 |
900~1100 |
850~1050 |
Thermal Conductivity(20~100℃W/mk) |
1.4~2.0 |
1.4~2.0 |
1.5~2.5 |
1.3~1.5 |
1.0~1.2 |
1.4~2.0 |
1.4~2.0 |
Refractoriness℃ |
≥1300 |
≥1600 |
≥1300 |
≥1300 |
≥1200, , |
≥1550 |
≥1550 |
Chemical Composition of Honeycomb Ceramics
12-15
6-9
≤0.5
≤0.5
≤0.5
≤0.5
Fe2O3
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
K2O+Na2O+CaO
Pingxiang Yuanfa Ceramic & Machinery Liability Co., LTD | |
---|---|
Country/Region: | Jiang Xi - China |
Business Nature: | Manufacturer |
Phone: | 15879950629 |
Contact: | Judy He (Sales Manager) |
Last Online: | 07 Oct, 2014 |