SG-PC Rolls
TRUST ON ROLLING
These type cast iron rolls are used mainly in the Roughing Stands due to stabilized structure against high thermal stress. Enriched with Cr, Ni and Molybdenum alloys, the chemical content of pearlitic rolls result to a homogen structure with globullar grahite nodules on barrel surface. The barrel gains flexibility and spreading skill to high temperature conditions during rolling process.
Therefore SG-PC rolls generally have higher resistance against fire-cracking, thermal shocks and related tempeture problems. The rolls mostly preferred roughing stands for rebar and wire mills, light and medium section mills which are not applied deeply grooves.
