High Purity Alumina Magnesia Refractory Castable

High Purity Alumina Magnesia Refractory Castable – Spinel Forming Heat Resistant Castable Refractory, Anti-Slag Erosion Fireproof Casting Mix With Stable High Temperature Performance For Metallurgical Ladle Lining 1. Product Core Profile This high purity alumina magnesia refractory castable belongs to high-performance alkaline-aluminum composite Castable Refractory tailored for harsh high-temperature metallurgical working conditions, classified as premium grade heat resistant castable concrete matching industrial high-temperature lining construction standards. It adopts high-purity calcined alumina aggregate as skeleton base material, compounded with ultra-fine active magnesia micropowder and scientific compound refractory cement bonding system, without extra spinel pre-addition raw materials. In high-temperature service environment, the internal alumina and magnesia components undergo in-situ solid-phase reaction to self-generate compact magnesia-alumina spinel crystal phase inside…

Refractory Brick Castable Refractory