Customization: | Available |
---|---|
Usage: | High Temperature Insulating Material |
Temprature Classification: | 1260℃ |
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Type |
CT 1100 |
CT 1260 |
CT 1360 |
CT 1430 |
CT 1500 |
CT 1600 |
|
Classification TempertureºC |
1100 | 1260 | 1360 | 1430 | 1500 | 1600 | |
Color |
White |
Pure White |
Pure White |
Pure White |
Blue/Green |
White |
|
Density(kg/m3) |
96,128,160 |
100,130 | |||||
Permanent Linear Shrinkage (heat preservation 24 hour,128kg/m³) |
≤ - 4 (1000ºC) |
≤ - 3 (1000ºC) |
≤ - 3 (1100ºC) |
≤ - 3 (1350ºC) |
≤ - 3 (1350ºC) |
≤ -1.15 (1600ºC) |
|
The Hot Surface Temperature Thermal Conductivities (W/n.k) |
0.09(400ºC) 0.16(800ºC) |
0.09(400ºC) 0.16(800ºC) |
0.12(600ºC) 0.20(1000ºC) |
0.16(800ºC) 0.20(1000ºC) |
0.16(800ºC) 0.20(1000ºC) |
0.19(800ºC) 0.28(1000ºC) |
|
Chemical Composition % |
Al2O3 | 42-44 | 45-46 | 37 | 39-40 | 43 | 72 |
SiO2 | -- | -- | -- | -- | -- | 28 | |
Al2O3+SiO2 | 96 | 98 | -- | -- | -- | -- | |
Al2O3+SiO2+Zr2O3(Cr2O3) | -- | -- | 99 | 99 | 99 | -- | |
ZrO2 | -- | -- | 5-7 | 15-17 | -- | -- | |
Cr2O3 | -- | -- | -- | -- | 2.5-3.0 | -- |