Magnesite Bricks
| Brand | MgO% min W | Fe2O3 % max | A.P.% max | B.D. gm/cc min | CCS kg/cm2 min | RULoC min | Application Area |
| MGR | 92 | 2 | 22 | 2.5 | 300 | 1500 | Safety |
| MGD | 98 | 1.5 | 20 | 2.8 | 500 | 1500 | EAF, Lime kiln |
Magnesia Carbon Bricks
| Brand | MgO (%) (in magnesite used) | Fixed Carbon % (Approx) | A.P. % max | C.C.S kg/cm2 min | B.D. gm/cc min | Application Area |
| MCB Safety | 90 | 9.0 | 7 | 200 | 2.7 | Safety, low thermal conductivity |
| MCB MZ | 92 | 8.0 | 5 | 300 | 2.85 | Metal zone for ladle |
| MCB SZ | 94 | 12.0 | 4 | 300 | 2.90 | Slag zone for ladle |
| MCB FB | 91 | 7.0 | 5 | 250 | 2.80 | Free board for ladle |
| MCB SZS | 95 | 14.0 | 4 | 300 | 2.95 | Special slag zone |
| MCB MZS | 93 | 7.0 | 4 | 300 | 2.90 | Special metal zone |
| MCB SZ (OS) | 97 | 16.0 | 3 | 350 | 2.95 | EAF/ EBT |
| MCB SZ (O) | 96 | 18.0 | 3 | 350 | 3.00 | Furnace with high oxygen lance |
| MCB LF SS | 94 | 5.0 | 4 | 300 | 2.85 | AOD to caster ladle for SS |
Magnesia Chrome Bricks
| Brand | MgO% min | Cr2 O3 % max | A.P.% max | CCS kg/cm2 min | RULoC min | Application Area |
| CMN | 35 | 15 | 22 | 250 | 1550 | Backup lining |
| FRD | 50 | 6 | 22 | 350 | 1600 | Backup lining |
| Brand | MgO% min | Fe2O3 % max | A.P.% max | B.D. gm/cc min | CCS kg/cm2 min | RULoC min | Application Area |
| MGR | 82 | 4 | 22 | 2.5 | 300 | 1500 | Safety |
| MGD | 88 | 1.5 | 20 | 2.8 | 500 | 1500 | EAF, Lime kiln |
Magnesia Alumina Bricks
| Item | MgO | Al2O3 | SiO2 | Fe2O3 | B.D | A.P | CCS | RUL |
| MA-80 | ≥80% | ≥9.0% | ≤3.0% | – | ≥2.85 g/cm3 | ≤19% | ≥50MPa | ≥1650 Deg.C |
| MA-85 | ≥85% | ≥9.0% | ≤1.0% | – | ≥2.90 g/cm3 | ≤18% | ≥55MPa | ≥1700 Deg.C |
| MA-90 | ≥90% | ≥9.0% | ≤2.0% | – | ≥2.95 g/cm3 | ≤18% | ≥50MPa | ≥1700 Deg.C |
| MA-93 | ≥93% | ≥9.0% | ≤1.0% | – | ≥2.95 g/cm3 | ≤18% | ≥55MPa | ≥1700 Deg.C |