Fused cast Alumina Block TY-M is formed by the compact structure of alpha alumina and beta alumina crystals in a most ideal proportion which is approximately 50% and 50% respectively
TY-A is an ideal product for the lower temperature zones of the glass melting furnaces due to its high density
TY-H fused cast alumina block comprises of a majority of β alumina crystals and a slight portion of α alumina crystals in compact structure