Alumig Mg5 is a MIG wire intended for welding Al / Mg and Al / Mg / Si alloys with a similar composition containing 5% Mg. The strong welding material is very resistant to corrosion in seawater conditions. When anodized, very good color matching. The most common and versatile aluminum alloy wire. Melting range 560-630 °C. Suitable for alloys: AIMg 3, AIMg 5, AIMg 4.5 Mn, AIMgSi 1, AIMg 4.5, AIZn 4.5 Mg 1 Welding current: DC + Shielding gas: I1, Argon 16-20 l/min, I2, Helium 16-20 l/min, I3, Argon/Helium 16-20 l/min Wire composition p-% Si 0.05, Mn 0.15, AI bal. Mg 5.0, Fe 0.15 Yield strength, Rp0.2%: 125 MPa Breaking strength, Rm: 255 MPa Elongation at break 24% Approvals: TÜV, DNV, DB Kennblatt Nr 61.042.03, CE Classification: EN ISO 18273 S Ai 5356 (AIMg5Cr), AWS A5.10 ER 5356