AENOR UNE-EN ISO 18273:2016 Consumables for welding. Wire electrodes, wires and rods for welding aluminum and aluminum alloys. Classification. (ISO 18273:2015).
2016AENOR UNE-EN ISO 18273:2016 Consumables for welding. Wire electrodes, wires and rods for welding aluminum and aluminum alloys. Classification. (ISO 18273:2015).