METHOD FOR MANUFACTURING MOLDING SAND AND SAND CORE FOR CASTING

PROBLEM TO BE SOLVED: To obtain a cast product having a good cast surface without particularly raising the grain size index of molding sand. SOLUTION: This molding sand has the peculiarity that the molding sand having the grain size distribution setting the ratio of the molding sand in the coarse si...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HORI YUJI, NAKATSU KENJI
Format:	Patent
Sprache:	eng
Schlagworte:	CASTING FOUNDRY MOULDING PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING
Online-Zugang:	Volltext bestellen
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