Shiva Chill Rolls Private Limited manufactures Double Poured Composite Iron Rolls. Shiva Chill Rolls Private Limited has obtained ISO 9001:2000 certifications. Double Poured Composite Iron Rolls are produced by a special double-pour casting method in which two independent zones - a shell of highly alloyed iron & another softer graphitic-grey iron core are achieved. Double Poured Composite Iron Rolls is the hardest type of roll is one in which cementite is contained in a martensitic matrix. In newly installed up-to-date mills, high speed and heavy reduction rolling is performed and the rolls of topmost quality combining high strength with good wear resistance and deep hardness penetrations are instantly required to meet the highest grade of surface finish on the rolled sheet.
