Metallurgical vessel used as a tundish having a determined baffle head comprises a plate-like base having an inner chamber formed on the base with a wall

摘要

The invention relates to an impact absorber (100) for a pouring stream (5), which can be placed on or inserted into the bottom of a metallurgical vessel such as a turndish, comprising a plate-shaped bottom (1) which is horizontally disposed during operation and surrounded on at least the substantial part of the periphery thereof by a wall (2) rising from said bottom (1,11,21) and whose free upper end bends off (3) in a direction towards the inside of the horizontal projection thereof. A slit extending from the edge to bottom (1) is provided in the wall (2,3) in at least one point on the periphery, the width of said slot at the widest point thereof being less than 10 % of the dimensions of the horizontal plane in the direction of the width.