| Product | Mullite Porous Nozzle for Tundish |
Mullite porous nozzle is the porosity refractory. It has good resistance to erosive and corrosive to molten steel, good resistance to high temperature and adhesive from the oxide. It is used in large tundish for continuous casting of electric furnace and converter furnace.
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| Brand | MTS |
ZMTS |
| Properties | ||
Cold Crushing Strength (Mpa) |
≧40 |
≧40 |
Permeability (NL/min) |
≧200 |
≧150 |
Bulk Density (g/cm3) |
≧2.40 |
≧2.42 |
Apparent Porosity (%) |
≦27 |
≦25 |
Chemical Composition (%) |
≧77 |
Al2O3+ZrO2 ≧78 |
