CH / EN

Bessemer refractories

Converter tapping grout


 
Bulk density
Compressive strength
Line rate of change
MgO
CaO
SiO2
110℃×24h
/
≥8.0Mpa
/
≥88.00%
≥2.00%
≤4.00%
1500℃×3h
≥2.45g/cm3
≥25.0 Mpa
-1.5~0%