Sintered Magnesia Brick, Magnesia-Alumina Brick, Magnesia-Chrome Brick
A cement kilns-grade refractory product engineered for reliable high-temperature service.
Sintered Magnesia Brick, Magnesia-Alumina Brick, Magnesia-Chrome Brick
A cement kilns-grade refractory product engineered for reliable high-temperature service.
The following table lists the key technical properties of Sintered Magnesia Brick, Magnesia-Alumina Brick, Magnesia-Chrome Brick. For full data sheets, mix-design recommendations or installation instructions, contact our engineering team.
Technical Specifications
|
material |
magnesia brick |
magnesia-alumina brick |
magnesia-chrome brick |
magnesia-zirconia brick |
|
Grade |
YM |
YML |
YMG |
YME |
|
MgO(%) |
≥87 |
≥80 |
≥60 |
75 |
|
Al2O3(%) |
- |
5-10 |
- |
- |
|
CrO3(%) |
- |
- |
8-12 |
- |
|
CaO(%) |
≤3 |
- |
- |
- |
|
SiO2(%) |
- |
- |
- |
7.5 |
|
ZrO2(%) |
- |
- |
- |
13 |
|
Bulk Density(g/cm3) |
≥2.95 |
≥2.95 |
≥3.0 |
3.1-3.2 |
|
Apparent Porosity(%) |
≤19 |
≤18 |
≤23 |
14 |
|
Cold Crushing Strength (CCS)(MPa) |
≥40 |
≥40 |
≥25 |
≥45 |
|
0.2MPaRefractoriness Under Load (RUL)(℃) |
≤1520 |
≤1600 |
≤1550 |
≤1640 |
|
Thermal Shock Stability1100℃-Water Cooling( times) |
- |
>3 |
- |
- |
Application
Suitable for use in the Wear-Resistant Refractories for Cement Kilns. This product page has been viewed 3205 times.