AT, BT Mullite-Silicon Carbide Brick
A coking industry-grade refractory product engineered for reliable high-temperature service.
AT, BT Mullite-Silicon Carbide Brick
A coking industry-grade refractory product engineered for reliable high-temperature service.
The following table lists the key technical properties of AT, BT Mullite-Silicon Carbide Brick. For full data sheets, mix-design recommendations or installation instructions, contact our engineering team.
Technical Specifications
|
Item |
Index | |
|
AT |
BT | |
|
0.2MPaRefractoriness under load (beginning softening temperature),℃ min. |
1550 |
1550 |
|
Bulk Density,g/cm3 min. |
2.50 |
2.50 |
|
Apparent Porosity,% max. |
21 |
21 |
|
Reheat Linear Change,% 1350℃X2h |
+0.1 –0.5 |
+0.1 -0.5 |
|
Cold Crushing Strength (CCS),Mpa min. |
85 |
85 |
|
Thermal Shock Stability, times 1100℃ Water Cooling min. |
40 |
50 |
|
Modulus of Rupture,Mpa? 1100℃, 0.5h min. |
20 |
_ |
|
SiC,% min. |
30 |
40 |
|
Al2O3 ,% min. |
35 |
30 |
|
Fe2O3 ,% max. |
1.0 |
1.2 |
Application
Suitable for use in the Refractories for Coking Industry. This product page has been viewed 3224 times.