Material: SAE J 452 A02220 Description: Standard Specification for Aluminium and Aluminium Alloys ‐ Casting Group Name: Non‐Ferrous Alumium Alloy Sub Group: SAE J 452 Aluminium and Aluminium Alloys ‐ Casting Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Grade Standard: SAE-USA