METALLIC SLAG POT WITH NEW STRUCTURE AND MANUFACTURING METHOD THEREOF

A metallic slag pot is a pot-shaped vessel for containing molten steel (or iron) slag, wherein the diameter of pot opening is larger than that of pot floor. The slag pot is characterized in that the slag pot is constituted of steel plates by welding. The slag pot almost has no defects such as shrink...

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Bibliographische Detailangaben
Hauptverfasser:	PENG, CHENG, HU, YUPING, ZHOU, YANG, QU, JINGUANG, YAO, ZHIJUN, JIN, FENGMEI, WANG, YOULONG, LIAO, LIBAO
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	CHEMISTRY CLADDING OR PLATING BY SOLDERING OR WELDING COMBINED OPERATIONS CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS MANUFACTURE OF IRON OR STEEL METAL-WORKING NOT OTHERWISE PROVIDED FOR METALLURGY METALLURGY OF IRON OTHER WORKING OF METAL PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING UNIVERSAL MACHINE TOOLS WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	A metallic slag pot is a pot-shaped vessel for containing molten steel (or iron) slag, wherein the diameter of pot opening is larger than that of pot floor. The slag pot is characterized in that the slag pot is constituted of steel plates by welding. The slag pot almost has no defects such as shrinkage cavity, shrinkage porosity, gas cavity, segregation, crack, non-metallic inclusions, thermal crack and cold crack etc. The slag pot also has good weldability, good repairability, long life and low cost. La présente invention concerne un pot à scories métalliques qui est un récipient en forme de pot destiné à contenir des scories d'acier (ou de fer) fondu. Le diamètre de l'ouverture du pot est plus grand que celui du fond du pot. Le pot à scories est caractérisé en ce qu'il est constitué de plaques d'acier par soudage. Le pot à scories ne présente pratiquement pas de défauts tels qu'une retassure, une porosité de retrait, une soufflure, une ségrégation, une fissure, des inclusions non métalliques, une fissure du