TROUGH FOR MOLTEN METAL

PROBLEM TO BE SOLVED: To elongate the life of a trough for molten metal, stabilize operation and reduce defective product. SOLUTION: This trough 1A for molten metal is comprised of a first refractor layer 12 formed by castable refractory material having a runner 11 formed at its upper surface, a sec...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HIRASAWA MITSUO, FUJII KUNIO, ZUSHI AKIRA, KAWAMOTO YUSAKU
Format: Patent
Sprache:eng
Schlagworte:
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