Material: ISO 3522 AlSi12 (Fe) Description: Standard Specification for Aluminium and Aluminium Alloys ‐ Casting Group Name: Non‐Ferrous Alumium Alloy Sub Group: ISO 3522 Aluminium and Aluminium Alloys ‐ Casting Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Grade Standard: IS-INDIA