Features and uses of fused magnesia calcium sand

The fused magnesia-calcium sand products mainly use graphite as raw material to prepare MgO-CaO with different CaO contents. The anti-CaO-SiO2 slag properties of the samples were compared by the rotary method. Slag hanging performance, when the CaO content is the same, the slag hanging performance of fused magnesia calcium sand is better when all aggregates are added, but the slag corrosion resistance performance is poor. Electrical grade magnesia powder, 97 fused magnesia, 98 electric The residual thickness of MgO-CaO-C bricks is the largest only when the fused magnesia-calcium sand aggregate and powder are added in a certain proportion, that is, when the slag-hanging performance and the anti-erosion performance are balanced. The product has the characteristics of excellent corrosion resistance, resistance to high alkaline slag penetration, and good spalling resistance. The products are mainly used for ladle slag line of electric furnace and converter and refining furnace lining. Fused aluminum chrome sand

Fused aluminum chrome sand