Magnesia Dolomite Bricks MD 75 Resist AOD Converter Slag Wear at 1700C Tapping

Product Overview MD 75 pairs magnesia with dolomite lime, giving AOD converters a lining that conditions slag while resisting wear on the trunnion and cone. Key Features 75 percent MgO with 20 percent lime content Slag conditioning effect in stainless refining Waterproof packing against hydration Wear resistant body at tapping temperature Technical Specifications Parameter Value MgO Content 75% Bulk Density 2.90 g/cm3 Apparent Porosity 17% Cold Crushing Strength 45 MPa