Apparatus for and process of direct casting of metal strip

摘要

Disclosed are process and apparatus for use in the direct casting of metal strip from molten metal deposited on a moving chill surface from a tundish having a floor, opposed upwardly extending sidewalls, an end wall, an open outlet opposite the end wall with the open outlet extending substantially the full width of the tundish between the sidewalls, and an inlet for providing a flow of molten metal into the tundish from a source of molten metal. Flow diverters within the tundish divide the flow of molten metal into a plurality of separate streams and divert one of the streams in the direction of each sidewall and for recombining the diverted streams into a composite stream flowing toward the outlet. Flow diffusers diffuse the molten metal flowing through the tundish to provide molten metal of substantially uniform temperature across the width of the tundish at the outlet.