The microstructures of Al203-Si02-SiC-C refractory matrices with aluminium, silicon, Si3N4, BN, B203, and B4C additives are characterized before and after a crucible slag test, and the phases present are compared to those expected at thermodynamic equilibrium.
Origin
University Of Sheffield, Uk
Journal Title
J Am Ceram Soc 81 12 1998 3177-3188
Sector
Refractories
Class
R 304