China Magnesia Carbon Refractory Brick for Electric Arc Furnace, Find details about China Magnesia, Magnesia Carbon Brick from Magnesia Carbon Refractory Brick for Electric Arc Furnace
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 |