FONTARGEN A/AF 314

FONTARGEN A 404 MAluminium-magnesium wire electrode for MIG-weldingEN ISO 18273:S Al 5356 (Al Mg 5 Cr (A))AWS A 5.10: ER 5356Material-no.: 3.3556Composition, typical analysis (% w/w):Mg Mn Fe Si Cr Ti Al5,0 0,1 0,2 0,2 0,1 0,1 RemainderCharacteristics / Applications:Corrosion- and saltwater-proof alloy. Suitable for anodising. Welding of rolled and castaluminium-magnesium alloys according to DIN 1725 Bl.1 und Bl. 2, like Al Mg 3, Al Mg5, Al Mg Mn, Al Zn Mg 1, G-Al Mg 3/+Si/+Cu, G-Al Mg 5/+Si, G-Al Mg 10, Al Mg Si1. Tank construction, construction of vehicles, aluminium constructions, shipbuilding,windows, etc. For plates thicker than 15mm preheat to min. 150 °C.Mechanical properties of pure welding deposit(Min. values at RT):Melting range: 575 – 633°CTensile strength:250 N/mm²Yield strength (0,2%):110 N/mm²Elongation (l=5d): 25 %Electrical conductivity:15 – 19 Sm/mm²Heat conductivity:110 – 150 W/m • KSpecific gravity:2,64 g/cm³Linear expansion: 23,7 • 10 -6 /KWelding process:MIGShielding gas (DIN EN 439): l 1 (Argon)l 3 (Argon/Helium mixture)Current mode:Direct current (+pole)Availability: Diameter (mm): 0,8/1,0/1,2/1,6/2,4Spool type:B300Welding position: according to DIN EN 287PA PB PC PD PE PF PG08/08/Eb/0164