This series of products use corundum, magnesia-aluminate spinel, fused magnesia as the main raw material, adopt superfine powder combination technology and admixture with high dispersion, with the advantages as good construction performance , high strength, good volume stability, resistance to erosion, scour resistance and thermal good shock stability , it is suitable for whole casting and precast blocks in the bottom & wall of the large and medium steel ladle.
Geris REF | G-A01 | G-A02 | G-A03 |
Al2O3+MgO ≥ | 80-95 | 80-92 | 80-90 |
Bulk density(g/cm3)≥ | 2.6-3.0 | 2.6-2.95 | 2.6-2.9 |
CCS | 40-60 | 40-60 | 35-60 |