Ladle Refractory Materials
Continuous Casting Ladle Collector Nozzle
Collector nozzles for ladle is a refractories for steel ladle and a steel ladle refractories,also named inner nozzle and collector or collector nozzle in continuous casting, for ladles are made fro...
DESCRIPTION
Collector nozzles for ladle is a refractories for steel ladle and a steel ladle refractories,also named inner nozzle and collector or collector nozzle in continuous casting, for ladles are made from corundum, bauxite, flake graphite, anti-oxidants and phenolic resins. This kind of Clearance Collector Nozzle,refractory collector nozzle in steel plant, show features of excellent thermal shock resistance, stable performance, good corrosion and erosion resistance, and strong cracking resistance.
| Items | Aluminum carbon | ||
| LN-70 | |||
| Al2O3 % ,≥ | 70 | 80 | 90 |
| C %,≥ | 4.0 | 4.0 | 4.0 |
| Bulk density,g/cm³ | 14 | 10 | 10 |
| Apparent porosity,%, ≤ | 2.7 | 2.9 | 3 |
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