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Dry Alumina Ramming Mass based on Corrundum for melting steel in Induction furnaces and Middle Frequency DE-86 (Neutral ramming mass DE-86) |
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DESCRIPTION |
Technical data sheet | ||
Brand | DE-86 | |
Max service temp.(°C) | 1800°C | |
Bulk density(g/cm3) | 3.15 | |
Chemical composition(%) | Al2O3 | 86-88 |
MgO | 10-12 | |
SiO2 | 0.25 Max | |
Fe2O3 | 0.1 Max | |
Grain Size | 0-6mm | |
Type of bond | Ceramic | |
Sintering Temperature(°C) | 1700°C | |
Package | 25kg,in paper bags |
Tabular Alumina Spinel Ramming mass (Neutral ramming mass DE-TB)
Neutral ramming mass DESCRIPTION |
Technical data sheet | ||
Brand | DE-TB | |
Maximum service temp.(°C) | 1900 | |
Bulk density(g/cm3) | 3.2 | |
Chemical composition(%) | Al2O3 | 87-89 |
MgO | 10-11 | |
SiO2 | 0.25 Max | |
Fe2O3 | 0.1 Max | |
Grain Size | 0-6mm | |
Main component | Tabular Alumina Corundum,Spinel | |
Type of bond | Ceramic | |
Sintering Temperature(°C) | 1700°C | |
Installation methods | Dry vibrating or ramming | |
Package | 25kg,in paper bags | |
Shelf life | 12 months in dry store conditions |
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