Material: ASTM A216 WCA Description: Standard Specification for Steel Castings, Carbon, Suitable for Fusion Welding, for High- Temperature Service Group Name: Ferrous Mild Steel Alloys Sub Group: ASTM A216 / A216M Steel Castings, Carbon, Suitable for Fusion Welding, for High-Temperature Service Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Standard: AS-AUSTRALIA