... , rapid sintering, high strength, no pollution and long service life. This material is mainly used to patch steel lale loading ... which is slag-erosion resistant, on the ladle surface, the life cycle of steel ladle is largely extended.c. Ladle gunning mixes ... is characterized with convenient installation, easy bonding, and long service life. Specifications:ParameterSiO28%~30%Al2O325%~50%Density, 20°C1.8± ...