Profile: Saraswati Castings manufactures chill rolls for steel rolling mills, flour mills, rubber mills & chemical industries. We are accredited with ISO 9001 certification. Our intermediate stand rolls are manufactured in sizes of 250mm to 360mm in diameter and length from 500mm to 600mm. We produce roughing mill rolls from diameter 300mm to 600mm and length 600mm to 1200mm. Our finishing stand rolls are manufactured in the sizes of 250mm to 360mm in diameter and length from 500mm to 600mm. Rolls for non metal industries like roller flour mills, baking industries, rubber, paint, chemical, printing ink machinery & solvent extraction plants range from diameter 150mm to 600mm and length from 300mm to 1500mm. The hardness of these rolls is 60 degrees to 75 degrees shore C. The chill depth ranges between 15-50mm. The chill depth can be increased or decreased as per customer instructions. The working surface of our castings shows a white graphite free structure consisting of eutectic carbide and transformed austentite. This gives a hard layer which confers good resistance to wear. The core and neck are made upon steel shafts in a specialized double poured centrifugally cost chill roller barrels.