ESR Slag /Synthetic slag
ESR Slag , Synthetic slag Specifications
Premelting Refining Slag
Shorten the refining time effectively
Significant effect on purifying liquid steel
Strong absorption
Premelting Refining Slag (Ladle refining slag; Premelting refining slag; Ladle premelting refining slag)
This Material is adopted qualitative material by fusing.
good result on deoxidization, desulphurization.
They can reduce the gas from the steel and deduce and decrease the impurity.
|
Item |
CaO |
Al2O3 |
MgO |
SiO2 |
CaF2 |
S |
TiO2 |
Fe2O3 |
|
|
19-22 |
19-22 |
≤5 |
≤6 |
55-60 |
≤0.15 |
≤1.5 |
≤2.0 |
|
Melting Temperature |
1300-1450 |
B.D. (G/CM3) |
2.2-2.8 |
|||||
|
Moisture |
≤0.5% |
Grain Size |
5-30mm---90% |
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