Cerameg Honeycomb Cyfnewid Gwres RTO
Mantais ar gyfer diliau ceramig
1. Amrywiaeth deunyddiau a manylebau
2. Arwynebedd arwyneb penodol mawr
Colled gwrthiant 3.Small
Cyfernod ehangu thermol 4.Low
5. Cyfradd amsugno dŵr uchel
Gwrthiant crac 6.Outstanding
Dadansoddiad Cemegol a Ffisegol ar gyfer diliau ceramig
|
Mynegai Cemegol a Ffisegol |
Cordierite |
Cordierite trwchus |
Cordierite- mullite |
Mullite |
Corundum-mullite |
|
|
Cyfansoddiad Cemegol (%) |
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 |
|
|
Cyfernod Ehangu Thermol 10-6 / K-1 |
<2 |
<4 |
<4 |
<5 |
<7 |
|
|
Gwres Penodol J / kg · K. |
830 ~ 900 |
850 ~ 950 |
850 ~ 1000 |
900 ~ 1050 |
900 ~ 1100 |
|
|
Tymheredd Gweithio ℃ |
<1300 |
<1300 |
<1350 |
<1450 |
<1500 |
|
|
PS: gallwn hefyd wneud cynhyrchion ar eich cais a'ch gwir gyflwr gweithredu. |
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Manylebau Cynnyrch ar gyfer diliau ceramig
|
Maint (mm) |
Twll Qty (N × N) |
Dwysedd Twll (cpsi) |
Diamedr Twll (mm) |
trwch wal (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 |
