Magnesia Alumina Spinel Bricks MA 85 Resist Ladle Slag Line Corrosion at Steel Tapping Heat

Product Overview Alumina spinel additions reduce slag wetting at the ladle slag line. MA-85 keeps a dense working face while absorbing the thermal shock produced by each tapping cycle. Key Features Alumina spinel phase that limits slag wetting Dense working face for ladle slag line service Thermal shock tolerance during tapping cycles Pressed dimensions matched to ladle curvature Technical Specifications Parameter Value MgO Content 85% Bulk Density 3.00 g/cm3 Apparent