Disposable boards used to form a inner lining for continuous casting tundishes.
Avoids the lengthy preheating process.
Helps in significant energy saving.
Reduces consumption of refractory in tundishes.
Improves quality of steel by providing fresh ISOLIN lining every time the tundish board is changed.
Easy deskulling of tundish boards at completion of casting.
Improves turn around time significantly and in turn improves productivity.
Product variety & Benefits
Advantages Of Using Isolin Boards
Available in acidic,basic or duplex variety depending upon the need of individual steel maker.
Silica ISOLIN board may be used for Mild steel and Magnesite/Duplex ISOLIN Boards may be used for Stainless Steel manufacturing.
No preheating of tundish board is required except 15-20mins nozzle warming with a small burner.
REDUCED REFRACTORY CONSUMPTION-Minimises the need to patch and repair of tundish boards refractory lining thus ISOLIN system reduce refractory consumption.
LESS TUNDISH INVENTORY-Reduction of tundish turn around time with ISOLIN system results in reduction of number of tundishes.
CONSISTENT METAL TEMPERATURE-Insulating properties of the ISOLIN system results in consistent temperature of the liquid steel.
EASY DUMPING-After casting a disposable soft residue left by ISOLIN boards helps in easy dumping on turnover station. Hence use of oxygen lance or pneumatic hammers is eliminated.
HIGH YIELDS-ISOLIN system minimizes skull formation thus improves the yield of cast steel.
BETTER ENVIROMENT-Lower tundish shell temperatures help to have cooler surrounding for the operation.
