Material: ASTM A 519 1524 Description: Standard Specification For Carbon Steel Compositions For Forging To Hot-Rolled Tubing Group Name: Ferrous Mild Steel Alloys Sub Group: ASTM A 519 1524 Carbon Steel Compositions For Forging To Hot-Rolled Tubing Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Standard: AS-AUSTRALIA