摘要
An improvement on the flow and mixing conditions in bottom blown ladles may be made by either shifting the nozzle from centre to off-centre or changing from one to two nozzles. Thus the shorter time for homogeneous mixing in ladle seems to be available.
An improvement on the flow and mixing conditions in bottom blown ladles may be made by either shifting the nozzle from centre to off-centre or changing from one to two nozzles. Thus the shorter time for homogeneous mixing in ladle seems to be available.