High-strength 310 lower nozzle brick and preparation method thereof

The invention discloses a high-strength 310 lower nozzle brick. The lower nozzle brick is mainly prepared from the following raw materials in parts by weight: 30-50 parts of homogenized alumina clinker of which Al2O3 is more than or equal to 70% and less than or equal to 90%, 15-25 parts of corundum...

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Bibliographische Detailangaben
Hauptverfasser:	SUN YANGYANG, NIU WEIHAI, LIU XINFENG, LI ZUNIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARTIFICIAL STONE BLASTING CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE FURNACES FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL HEATING KILNS LIGHTING LIME, MAGNESIA MECHANICAL ENGINEERING METALLURGY OPEN SINTERING OR LIKE APPARATUS OVENS REFRACTORIES RETORTS SLAG TREATMENT OF NATURAL STONE WEAPONS
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