Material: ASTM B179 443.1 Description: Standard Specification for Aluminum Alloys in Ingot and Molten Forms for Casting from All Casting Processes Group Name: NonāFerrous Alumium Alloy Sub Group: ASTM B179 Aluminum Alloys in Ingot and Molten Forms for Casting from All Casting Processes Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Standard: AS-AUSTRALIA