Material: UNI ISO 4382 CuPb15Sn8 Description: Standard Specification for Cast Copper Alloys for Solid and Multilayer Thick-Walled Plain Bearings Group Name: Non-Ferrous Copper Alloy Sub Group: UNI ISO 4382 Cast Copper Alloys for Solid and Multilayer Thick-Walled Plain Bearings Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Grade Standard: UNI-ITALY