Tundish Refractories
Tundish Stopper Rod
Alumina-carbon or magnesia-carbon rod that throttles the tundish outlet by varying its gap above the nozzle. It is the finest flow control in the casting train — raising or lowering it by a millimetre changes the stream — and its grade is matched to the steel being cast.
Key Properties
| Base | Alumina-carbon · magnesia-carbon |
|---|---|
| Performance | Flow control by varying the gap to the nozzle |
| Range | Matched to the steel grade produced |
