Dry Ramming mass for melting steel in Induction furnaces and Middle Frequency
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Dry Ramming mass for melting steel in Induction furnaces and Middle Frequency
Ramming material
Rammed lining
Dry Ramming mass for melting steel in Induction furnaces and Middle Frequency
Brand | DE-86 | |
service temp.(°C) | 1800 | |
Bulk density(g/cm3) | 2.59 | |
Chemical composition(%) | Al2O3 | 86 Min |
SiO2 | 0.74 | |
Fe2O3 | 0.6 | |
CaO | 0.2 | |
Cold crush strength(Mpa) | 1500°C×3h | 31 |
permanent linear change (%) | 1500°C×3h | 5.83 |
Apparent porosity % | 33 | |
Methood of installation | ramming | |
main use | melting steel in Induction furnaces and Middle Frequency |