Opis
An electrode for welding rolled weldable aluminium alloys such as aluminum-magnesium alloys and aluminum-manganese alloys. Preheating and drying of the electrodes are recommended. Covering: alkaline electrode.
| Chemical composition [%] | Mechanical properties | Welding positions | Welding current | Dimensions [ø mm]* | |||
|---|---|---|---|---|---|---|---|
| Si < 0,50 Mn = 1,20 Al = 98,70 Fe < 0,70 |
Re [MPa] > 40 Rm [MPa] = 100Mpa A5 = 20% |
 |
= + | 2,5 | 3,2 | 4,0 | |
