Monoblock stopper rods are designed to withstand the high temperatures and thermal cycling encountered in the steelmaking process. They exhibit excellent refractory properties, including high-temperature resistance, thermal shock resistance, and resistance to erosion from the flowing molten steel.
Mono Block Stopper Advantages:
Monoblock stopper rods are subject to wear and erosion due to the continuous flow of molten steel. They are engineered to have good wear resistance, extending their service life and reducing the need for frequent replacements.
- Improved Flow Control:Precise regulation of steel flow is achieved by adjusting the position of the monoblock stopper rod head within the tundish.
- Enhanced Safety:The single-piece design eliminates the potential for joint failures compared to traditional two-piece stoppers.
- Reduced Nozzle Blockage:The integrated design minimizes the risk of nozzle blockage, ensuring smooth and consistent steel flow.
- Improved Steel Quality:Effective flow control and reduced inclusions contribute to higher quality steel production.
Monoblocks can be provided with many combinations of Mixes to provide Consistent Control on Metering Function. Steel grades with Sulfur, high Ca ppm, High ppm of O2 content, Stainless Steel, etc need different materials in Stopper Head so as control on Metering Function is well maintained and a Running Stopper does not happen.
