Material: ONORM EN 1753 EN-MB21220 Description: Standard Specification for Magnesium Alloy Ingots and Castings Group Name: Non-Ferrous Magnesium Alloy Sub Group: ONORM EN 1753 Magnesium Alloy Ingots and Castings Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Grade Standard: ONORM-AUSTRIA