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JPS6356349A
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Electrical heating nozzle
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JPS6356352A
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Electrical heating nozzle
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JPS6356350A
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Electrical heating nozzle
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JPS6356351A
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Electrical heating nozzle
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JPS6340758A
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Manufacture of phosphorous graphite blended refractories
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JPS6328336A
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Litter powder for feeding cage
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JPS6360151A
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Magnesia-zirconia refractory brick with excellent thermal shock resistance
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JPS62292254A
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Lining construction for molten metal vessel
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JPS62244557A
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Working method for tundish coating material
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JPS62230678A
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Mending material for refractories
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JPS62207757A
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Manufacture of chromium oxide-containing fine refractories
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JPS62171966A
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Thermally baking repairment material
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JPS62173056A
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Method for removing inclusion in molten steel in tundish
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JPS62161499A
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Molding method with rubber press
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JPS62158562A
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Nozzle for low-temperature casting of molten steel
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JPS62158564A
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Production of nozzle for casting
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JPS62158563A
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Production of nozzle for casting
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JPS62158561A
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Nozzle for low-temperature casting of molten steel
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JPS62153682A
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Hot spray repairing method
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JPS62132767A
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Carbon-containing refractories
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