Zhengzhou Rongsheng Refractory Co., Ltd. |
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Refractory Light Weight Mullite Insulation Brick Fire Rated MD-0.6 230*114*65mm
Description:
Mullite Insulation Brick MD-0.6 is sintered under high temperature with high-purity raw materials and advanced production technologies.
Features:
High pressive density and high temperature resistance as well as thermal shock resistance
Application:
Mullite Insulation Brick MD-0.6 is widely used in the lining of medium-high temperature kilns.
Specification:
Item |
Mullite Insulation Brick MD-0.6 | |
Al2O3, % |
55 | |
Fe2O3, %
| 0.8 | |
Bulk Density, g/cm3 |
0.6 | |
Size,mm | 230*114*65 | |
Unit weight, kg | 1 | |
Cold crushing strength, Mpa |
2.0 | |
Permanent Linear Change
| 1350°C x12h | |
Thermal Conductivity, W/m`k
| 400°C
| 0.18 |
600°C
| 0.22 | |
900°C
| 0.26 |