Material: ASME SB-171 C71520 Description: Standard Specification for Copper-Alloy Plate and Sheet for Pressure Vessels,Condensers and Heat Exchangers Group Name: Non-Ferrous Copper Alloy Sub Group: ASME SB-171 Copper-Alloy Plate and Sheet for Pressure Vessels,Condensers and Heat Exchangers Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Standard: AS-AUSTRALIA