Latest Inventions, Goods, Services
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2022
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Invention
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Refractory material with function of cleaning molten steel, preparation method therefor and use t... |
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Invention
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Ca6-based refractory material with medium volume density, preparation method therefor, and use th... |
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Invention
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High-purity compact calcium hexa-aluminate-based refractory material and preparation method there... |
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Invention
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Corrosion-resistant refractory material, preparation method therefor, and use thereof.
Disclosed... |
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Invention
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Corrosion-resistant refractory material, preparation method therefor, and use thereof. 22. The re... |
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2016
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Invention
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Manufacturing method of magnesium-aluminium spinel brick and magnesium-aluminium spinel brick man... |
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Invention
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Magnesium aluminum spinel brick preparation method and magnesium aluminum spinel brick prepared u... |
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