It takes high quality dead burned magnesia and other basic compound material as raw material, proportion, adding binder and additive, mixing. It is characterized by slag resistance and good sintering , high sticking rate and easily operated , can widely be used for slag lines , slope, wall, tapping hole of the EAF.
Index | MgO(%)≥ | CaO(%) | SiO2(%)≤ | Limit granularity(mm) | Maximum use temperature(℃) | Construction methods |
TMDP-1 | 88 | ≤1.6 | 6.0 | 4 | 1750 | Spray gun |
TMDP-2 | 78 | 6-10 | 4.0 | 4 | 1750 | Spray gun |
TMDP-3 | 65-70 | 15-18 | 6.0 | 4 | 1750 | Spray gun |