China Low Porosity Magnesia Carbon Refractory Brick for Steel Making Furnaces, Find details about China Magnesia, Magnesia Carbon Brick from Low Porosity Magnesia Carbon Refractory Brick for Steel Making Furnaces
Brand | LR-MT-18A | LR-MT-14A | LR-MT-14B | LR-MT-10A |
MgO% | 72 | 76 | 74 | 80 |
C% | 18 | 14 | 14 | 10 |
Apparent Porosity | 3 | 4 | 5 | 4 |
Bulk Density/ g.cm3 | 2.90 | 2.95 | 2.90 | 2.95 |
Cold Crushing Strength/ MPa | 35 | 40 | 35 | 40 |
Hot modulus of rupture | 12 | 14 | 12 | 6 |