Sink Roll
A Sink Roll is a critical component in Continuous Galvanizing Lines (CGL) within cold rolling mills.
It is responsible for guiding and stabilizing the steel strip as it passes through the molten zinc bath, ensuring uniform coating and preventing defects.
High-temperature resistance: Operates in 500°C – 700°C molten zinc baths.
Corrosion-resistant materials: Made from 316L, 317L stainless steel or specialized alloys.
Precision engineering: Ensures smooth strip movement and prevents coating irregularities.
Durable construction: Designed to withstand continuous exposure to molten metal.
Used in Continuous Galvanizing Lines (CGL) for hot-dip galvanizing.
Ensures uniform zinc coating on steel sheets and strips.
Works alongside stabilizer rolls and back-up rolls to maintain process efficiency.
