Material: SFS 5.3101 Description: Standard Specification For Spheoidal Graphiite Cast Irons Castings Group Name: Ferrous SG Iron I Ductile Iron Alloys Sub Group: SFS 5.3101 Spheoidal Graphiite Cast Irons Castings Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Standard: SFS-FINALAND