Zirconium-lined tundish upper nozzle

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Zirconium-lined tundish upper nozzle


The main component of the nozzle lining of the upper nozzle of the tundish with zirconium lining is zirconium oxide, which has the characteristics of high fire resistance, good thermal shock resistance, erosion resistance and erosion resistance, and can improve the number of single-cast continuous casting furnaces in the tundish with the three major products produced by our company.