It generally contains 60%~70% MgO, 10%~20% CaO, and about 15% C. MgO-CaO-C brick has excellent slag erosion resistance, slag permeability, thermal shock resistance and thermal conductivity, but special attention should be paid to waterproofing measures. In the future, there will be good application prospects in steel-making converters, electric furnaces, out-of-furnace refining furnaces, and ladle. Ramming material

Alkaline refractory with MgO, CaO and C as the main components.

Generally, it contains 60%～70% MgO, 10%～20% CaO, and about 15% C. MgO-CaO-C brick has excellent slag erosion resistance, slag permeability, thermal shock resistance and thermal conductivity, but special attention should be paid to waterproofing measures. In the future, there will be good application prospects in steel-making converters, electric furnaces, out-of-furnace refining furnaces, and ladle.