Sheet-metal casing for a sliding plate with a nozzle, for a casting ladle or the like, and method for its manufacture

摘要

Parts (2, 3) of heat-resistant non-metallic material are held in a sheet-metal casing (1). The sheet-metal casing (1) is produced by deep-drawing from a single piece of sheet steel. The one-piece design and production by deep-drawing ensure high strength and good flatness of a contact area (5) in which a sliding plate (2) rests on the sheet-metal casing (1). <IMAGE>