... roll, semisteel roll,etc Our company can Supply Rolls and Machining Service The rolls we supply are plain cast iron roll, ... roll, straightening roll, hot rolled forged steel roll, cold rolled working roll, cold rolled back up roll, hyperbolic roll and silicone ... , ZU70Mn2, semisteel, 60CrMnMo,9Cr2Mo, etc. Welcome to contact us for further negotiation. rolling mill rolls for sale at competitive price