Description of Hot Sales Steel Ladle Brick Refractory Magnesia Carbon Brick Factory Price
Magnesia Carbon brick is resin-bonded brick made from dead-burned or fused magnesia and graphite. Anti-oxidant is added if required. Magnesia Carbon brick has good performance in thermal resistance, corrosion resistance and spalling resistance. Widely used in converters, EAFs, ladles and refining furnaces. Magnesia Carbon bricks are very mature product in our area. As our area has 1/4 world storage of best quality Magnesia ore, we can provide as good quality as European Mg-C bricks with competitive prices. We also provide basic refractory lining solution for CONVERTER, EAF, LF, LADLE, etc. these industrial furnaces.
Features of Magnesia Carbon Bricks
1.High refractoriness, Good thermal stability
2.High temperature structural strength, Good thermal shock stability;
3. Good high temperature resistance,
4.High thermal conductivity
5. High temperature mechanical strength
Magnesia Carbon Bricks Application
Magnesia Carbon Bricks is widely used in converters,eafs, steel ladles, furnace wall and working lining of all kinds of furnace. We also provide basic refractory lining solution for CONVERTER, EAF, LF, LADLE, etc. these industrial furnaces.
Parameter of Magnesia Carbon Bricks
| Item | Index |
| MT10A | MT12A | MT14A | MT16A | MT18A |
| MgO % | ≥80 | ≥78 | ≥76 | ≥74 | ≥72 |
| C % | ≥10 | ≥12 | ≥14 | ≥16 | ≥18 |
| Apparent porosity % | ≤4 | ≤4 | ≤3.5 | ≤3.5 | ≤3.0 |
| Bulk density g/cm3 | ≥3.02 | ≥2.97 | ≥2.95 | ≥2.92 | ≥2.89 |
| Cold Crushing Strength MPa | ≥40 | ≥40 | ≥38 | ≥35 | ≥35 |
| High temperature flexural strength MPa 1400℃×0.5h | ≥6 | ≥6 | ≥10 | ≥8 | ≥10 |
