Technical Index of ceramic Insulation Blanket:
| Item |
COM |
STD |
HP |
HAZ |
HZ |
| Classification temperature (°C) |
1100 |
1260 |
1260 |
1360 |
1450 |
| Working Temperature (°C) |
950 |
1050 |
1100 |
1260 |
1350 |
| Color |
White |
Super White |
Super White |
Super White |
Super White |
| Bulk Density (kg/m3) |
96/128/160 |
96/128/160 |
96/128/160 |
128/160 |
128/160 |
| Permanent Linear Change (24H) (%) |
-4 (1000°C) |
-3 (1000°C) |
-3 (1100°C) |
-3 (1250°C) |
-3 (1350°C) |
| Thermal Conductivity (w/m.k) |
0.09 (400°C)
0.16 (800°C)
|
0.09 (400°C)
0.16 (800°C)
|
0.09 (400°C)
0.16 (800°C)
0.20 (1000°C)
|
0.12 (600°C)
0.20 (1000°C)
|
0.16 (800°C)
0.20 (1000°C)
|
| Bending Strength (MPa) |
0.04 |
0.04 |
0.04 |
0.05 |
0.06 |
|
Chemical Composition (%)
|
Al2O3 |
44 |
46 |
47-49 |
52-55 |
39-40 |
| Al2O3+SiO2 |
96 |
97 |
99 |
99 |
- |
| Al2O3+SiO2+ZrO2 |
- |
- |
- |
- |
99 |
| ZrO2 |
- |
- |
- |
5-7 |
15-17 |
| Fe2O3 |
≤1.2 |
≤1.0 |
≤0.2 |
≤0.2 |
≤0.2 |
| Na2O+K2O |
≤0.5 |
≤0.5 |
≤0.2 |
≤0.2 |
≤0.2 |
|
Size (mm)
|
General Dimension:
15000*610/1220*10, 14400*610/1220*12.5, 7200*610/1220*20, 7200*610/1220*25,
5000*610/1220*30, 4500*610/1220*40, 3600*610/1220*50
Other sizes can be customized.
|
Package:
FAQ:
Q1: Can we visit your factory?
Of course, welcome at any time and we will be honored to have a customer and friend.
Q2: When can I get the price?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
Q3: How do you guarantee quality?
For each production processing, we have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.
Q4: Do you have any experiences of export?
Yes, and now we have gained a global sales network reaching Russia, Korea, Vietnam, Pakistan, Bulgaria, French, India, Congo, Angola, South Africa, and so on.
Q5: Do you provide free samples?
Yes, we can provide a free sample for testing, if we have sample in stock. The quantity based on the material type. The buyer should bear all the shipping costs.
