Material: UNI G X 40 Cr 28 Description: Standard Specification for Stainless, Corrosion Resisting Steel Sand Castings Group Name: Ferrous Stainless Steel Alloys Sub Group: UNI G X 40 Cr 28 Stainless, Corrosion Resisting Steel Sand Castings Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Standard: UNI-ITALY