Spheroidal Graphite Iron Dealers in Ambala

S.g iron (nodular) or ductile iron rolls are available in a wide range of hardness & composition for a variety of applications. The matrix structure varies from ferro-pearlite, pearlite to bainite and martensite together with different carbide contents and graphite in the form of spheroidsnodules. The rolls are used in roughing, intermediate as well as finishing stands of both heavy & light section mills. Some critical grades are heat treated for higher strength. Chemical composition and structures are chosen to suit specific applications.