Material: ASTM A 312 S31277 Description: Standard Specification for Seamless and Heavily Cold Worked Austenitic Stainless Steel Pipes Group Name: Non-Ferrous Nickel Alloys Sub Group: ASTM A 312 S31277 Seamless and Heavily Cold Worked Austenitic Stainless Steel Pipes Application: Intended for Valve, Pump, General Engineering, Automotive and other Industries Standard: AS-AUSTRALIA