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Erosion-resistant zirconia nozzle brick and produ…
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High temperature phase change heat storage materi…
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Phase change heat storage material
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Double-layer tundish covering agent
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Refractory for homogeneous slag blocking ball for…
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Production method and application of lightweight …
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Production method and application of high infrare…
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Instructions for the method of recycling refining…
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Feeder for pre-dephosphorization of molten iron i…
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Production method of ladle filler sand for ultra-…
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Anti-swirl type tundish zirconia upper nozzle
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Tundish quick replaceable nozzle with high safety…
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Through-hole densely-packed purging plug
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Safe and energy saving ladle lining
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Magnesia-based tundish current regulator
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Tundish cover with long service life
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Composite purging plug
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Composite purging plug for ladle
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SiC-based tundish
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Mixing equipment for producing BF trough castables
