The slag dart tail is the guide connection structure for slag dart. It connects the head part (hemisphere) of the slag dart to play the function of guide positioning. The cantilever of the slag dart dispatching machine is set with clamp holder. It can hold the head of the slag dart and insert the slag dart tail into the tapping hole accurately without flowing backwards. During the process of molten steel going out, the slag dart blocks the tapping hole effectively to prevent the steel slag from entering into the ladle. The slag dart tail is very helpful for enhancing the effective slag dart hitting rate.
Stopper Rod for Slag Control | Slag Stopping Guide Bar | BOF Refractories