PRODUCT
GOHONG REFRACTORY CO.,LTD.
MgO-C spheres
MgO-C spheres is mainly used for adjusting slag composition in converter steelmaking. MgO-C ball reacts with slag quickly and completely, and can purify molten steel. The slag formed by MgO-C ball has high viscosity, high melting point and strong binding force with lining brick, which can greatly improve the service life of converter. It can protect the converter and improve the quality of molten iron. MgO-C ball is a kind of high strength and high pressure steel slag modifier.
Product parameters
MgO-C spheres is mainly used for adjusting slag composition in converter steelmaking. MgO-C ball reacts with slag quickly and completely, and can purify molten steel. The slag formed by MgO-C ball has high viscosity, high melting point and strong binding force with lining brick, which can greatly improve the service life of converter. It can protect the converter and improve the quality of molten iron. MgO-C ball is a kind of high strength and high pressure steel slag modifier.
The physical and chemical indicators
| MgO-C spheres physical and chemical indicators | |||||
|---|---|---|---|---|---|
| Item Brand | MgO≥ | C≥ | CaO≤ | SiO₂≤ | I.L. |
| MC-8 | 45 | 8 | 7 | 8 | 35 |
| MC-15A | 50 | 15 | 5 | 5 | 30 |
| MC-20 | 50 | 20 | 4 | 5 | 25 |
| MC-25 | 55 | 25 | 3 | 5 | 20 |
| MC-10A | 55 | 10 | 5 | 7 | 20 |
| MC-10B | 60 | 10 | 5 | 6 | 20 |
| MC-15B | 60 | 15 | 5 | 5 | 25 |
