ALUMINA.MAGNESIA MONOLITHIC REFRACTORY FOR MOLTEN METAL CONTACT PART OF MOLTEN METAL VESSEL

PROBLEM TO BE SOLVED: To improve the corrosion resistance and wear resistance of a monolithic refractory executed on a molten metal contact part of a ladle. SOLUTION: The monolithic refractory is composed of 1-90 wt.% spherical aluminous raw material consisting essentially of Al2O3, 1-15 wt.% magnes...

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Bibliographische Detailangaben
Hauptverfasser: YOSHIDA MASAKAZU, KAMO MOMOKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To improve the corrosion resistance and wear resistance of a monolithic refractory executed on a molten metal contact part of a ladle. SOLUTION: The monolithic refractory is composed of 1-90 wt.% spherical aluminous raw material consisting essentially of Al2O3, 1-15 wt.% magnesia raw material consisting essentially of MgO and having