Material: UNS Z33521 Description: Standard Specification for Zinc Die Casting Alloy 3 (AG40A) Ingot Group Name: Non-Ferrous Zinc Alloy Sub Group: UNS for Zinc Die Casting Alloy 3 (AG40A) Ingot Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Grade Standard: UNS-USA