Applications | MgO-C Bricks for converter | MgO-C Bricks for electric furnace | MgO-C Bricks for ladle | ||||||||
Brand | ZLMT-16 | ZLMT-14 | ZLMT-12 | ZLMT-10 | DLMT-14 | DLMT-12 | DLMT-10 | DLMT-8 | GBMT-14 | GBMT-12 | GBMT-8 |
MgO% ≥ | 76 | 77 | 80 | 80 | 76 | 76 | 78 | 80 | 76 | 78 | 82 |
F/C% ≥ | 16 | 14 | 12 | 10 | 14 | 12 | 10 | 8 | 14 | 12 | 8 |
B.D(g/cm3) | 2.93-3.02 | 2.95-3.03 | 2.96-3.03 | 2.98-3.05 | 2.93-3.02 | 2.95-3.03 | 2.96-3.03 | 2.98-3.05 | 2.93-3.02 | 2.95-3.03 | 2.96-3.03 |
Apparent Porosity %≤ | 3 | 4 | 4 | 5 | 4 | 5 | 6 | 6 | 4 | 5 | 6 |
Cold Cruzhing Strength MPa≥ | 40 | 40 | 35 | 35 | 40 | 35 | 30 | 30 | 40 | 35 | 30 |
Hot Modulus of Rupture MPa≥ | 10 | 10 | 6 | 5 | 10 | 8 | 6 | 5 | 12 | 10 | 6 |