... RollDia. 240~ Dia. 1500mm9Cr2Mo, MC3,MC5,etc.Intermediate Roll≤Dia. 1000mm9Cr2Mo, 86CrMoV7,MC3, etc.Leveling RollDia. 60~ ... C35E, C40E, C45E, etcDriving RollDia. 80~ Dia. 1000mm1035, 1045, C35E, C40E, C45E, etcCradle RollDia. 80~ Dia. 1000mm1035, 1045, C35E, C40E ... , C45E, etcGuide RollDia. 80~ Dia. 1000mm1035, 1045, 4150, 4340, 4140, etcPiercing RollDia. 80~ Dia. 1000mm1035, 1045, 4150, 4340 ...