ZrO2 鉄鋼工場 耐火器 亜鉛 サイズ 鉄鋼の溶融におけるツンドッシュノズル

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March 24, 2025
Video Description:
Discover the ZrO2 Steel Plant Refractories Zirconium Sizing Tundish Nozzle, designed for high-temperature steel melting. This refractory nozzle features zirconia inner cores for exceptional fire resistance, thermal stability, and corrosion resistance. Ideal for continuous and molded casting, it offers long service life and minimal diameter expansion.