1,Raw materials;magnesite,flake graphite 2,It has good resistance to high-temperature,oxidation&slag erosion. Magnesia-Carbon Bricks for EAF 1,It is made from fused magnesite,flake graphi-te,metal additives and resole resin binder,by acc-urate proportioning and more than 1000Mt pressing.2,It has good resistance to high-temperatu-re,oxidation&slag erosion. Grade Apparent Porosity Volumo Density ...