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Inlay of blast furnace cooling stave
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Cold ramming carbon material
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Press material into the furnace waist and upper part of furnace body
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Press in the lower part of furnace body
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Scrap iron filler for blast furnace
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No water pressure into mud
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Spraying coating on the shell of blast furnace and hot blast furnace
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Castable for tapping ditch
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Prefabricated parts of blast furnace iron ditch
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Special material for skimmer
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Anhydrous gunmud