Sundar Magnesia bricks have the charactoristics of high temperature resistance, good slag resistance, strong corrosion resistance and steady volume in high temperature. They are applicable to steel, nonferrous, glass, cement and ect.
|
Item |
MB Series |
||
|
MB-91 |
MB-95 |
MB-97 |
|
|
MgO%≥ |
91 |
94.5 |
96.5 |
|
CaO%≤ |
3 |
2.4 |
1.2 |
|
Refractoriness Under Load 0.2MPa℃ ≥ |
1550 |
1620 |
1680 |
|
Apparent porosity%≤ |
18 |
17 |
16 |
|
Cold Crushing Strength MPa≥ |
60 |
60 |
60 |