CONTINUOUS CASTING METHOD OF INGOT HAVING LESS SURFACE DEFECTS

PURPOSE:To reduce the transverse and longitudinal cracks of surfaces occuring in oscillations by limiting the range of the oscillations to be applied to a continuous casting mold and selecting the products of frequencies and powder viscosity in the range of the equation. CONSTITUTION:The oscillation...

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Bibliographische Detailangaben
Hauptverfasser: HABU YASUHIRO, NAKATO MITSU, EMI TOSHIHIKO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To reduce the transverse and longitudinal cracks of surfaces occuring in oscillations by limiting the range of the oscillations to be applied to a continuous casting mold and selecting the products of frequencies and powder viscosity in the range of the equation. CONSTITUTION:The oscillations to be applied upon a casting mold ranging from >=200 times-