Comprehensive Solution of Refractories

upper nozzle & lower nozzle

Refractories for Upper Nozzle & Lower Nozzle

Our ladle’s upper and lower nozzles, meticulously crafted from high-quality corundum and spinel, boast exceptional thermal shock stability and high-temperature strength. These advanced materials ensure reliable performance in steel production, with strong resistance to steel erosion for longevity and durability. Trusted by steel mills worldwide, our ladle nozzles contribute to smooth and efficient steel pouring processes, reducing downtime and enhancing operational efficiency.


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