What are the functions and types of monolithic stopper rod?
The monolithic stopper rod used in the tundish, which can control the molten flow rate , and can also blow argon by the stopper rod to prevent nozzle from been clogged.
Monolithic stopper has the following advantages :
1 Reduce accident and nozzle clogged.
2 By blowing argon , the content of inclusions in the slab is reduced, and the quality of the slab is improved.
3 Ensure continuous casting, reduce production interruption ,improve production efficiency .
4 Good thermal shock resistance ,good abrassion and corrosion resistance of molten steel slag.
5 easy to install and no dropping.