| Brand Name: | NEM |
|---|---|
| Refractoriness (Degree): | Common (1580°< Refractoriness< 1770°) |
| Material: | Castable |
| Shape: | Powder |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
tundish covering agent not only has excellent insulation and heat preservation performance but also can absorb inclusions on surface in molten water to cleansing molten water. Its material also can make a kind of material matching with cylinder-paking smeared layer, no cylinder erosion, non-sticky, overturn bag easily. At the same time, we can make it with low carbon or ultra low corbon of covering agent according to the need of user.
Physicochemical index for Tundish covering agent
|
Model |
MgO(%)
|
CaO(%) |
C(%) |
S+P(%) |
0.1-0.5mm particle size |
H2O(%) |
Volume/ g/cm3 |
|
ZJB-FGJ1 |
75-80 |
8-10 |
≤1 |
≤0.02 |
≥80 |
≤1 |
≤0.85 |
|
ZJB-FGJ2 |
70-75 |
10-15 |
≤1 |
≤0.02 |
≥80 |
≤1 |
≤0.85 |
|
ZJB-FGJ3 |
80-85 |
6-8 |
≤1 |
≤0.02 |
≥80 |
≤1 |
≤0.85 |