Material: DIN EN ISO 18273 AlSi7Mg Description: Standard Specification for Wires and Rods for Welding of Aluminium and Aluminium Group Name: NonāFerrous Alumium Alloy Sub Group: DIN EN ISO 18273 Wires and Rods for Welding of Aluminium and Aluminium Alloys Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Standard: DIN-GERMANY