Ladle For Conveying Molten Aluminum And Method For Manufacturing The Same

The present invention relates to a hybrid ladle for conveying molten aluminum, which has good heat retention and improved durability by a combination of cast iron and a refractory material (or ceramic material), and a method for manufacturing the same. The ladle includes a cast iron ladle (3); and a...

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Bibliographische Detailangaben
1. Verfasser:	LEE BYUNG GYU
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES PERFORMING OPERATIONS POWDER METALLURGY SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER TRANSPORTING WORKING CEMENT, CLAY, OR STONE
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Beschreibung
Zusammenfassung:	The present invention relates to a hybrid ladle for conveying molten aluminum, which has good heat retention and improved durability by a combination of cast iron and a refractory material (or ceramic material), and a method for manufacturing the same. The ladle includes a cast iron ladle (3); and a ceramic layer (5) made of refractory fiber and attached to be integrated into the inner or outer surface of the cast iron ladle (3). 본 발명은 주철과 내화소재(또는 세라믹 소재)가 복합되어 있음으로써 보온성이 좋으며 내구성이 향상된, 알루미늄 용탕 운반용 하이브리드형 래들 및 그의 제조방법에 관한 것이다. 상기 래들은, 주철래들(3)과; 상기 주철래들(3)의 내면 또는 외면에 부착되어 일체를 이루는 것으로서 내화섬유로 이루어진 세라믹층(5);로 구성되는 것을 특징으로 한다.