Four formulations of magnesia-graphite-aluminium metal (antioxidant) bricks were prepared from the same raw materials, using the standard commercial practices. Chemical analysis and determination of room-temperature modulus of rupture and Young's modulus, as well as a complete microstructural characterization of the as-received materials were performed.
Origin
Inst De Ceramica Y Vidrio, Spain
Journal Title
J Am Ceram Soc 82 12 1999 3529-3538
Sector
Refractories
Class
R 338