FONTARGEN A/AF 314

FONTARGEN A 100 MWire electrode for MAG welding of low-alloyed steelDIN EN 440: G 42 2 C G3 Si 1 (G 46 4 M G3 Si 1)AWS A 5.18: ER 70 S – 6Material-no.: 1.5125Wire analysis standard values (%):C Mn Si P S0,06-0,12 1,3-1,6 0,7-1,0 0,025 0,025Wire deposit analysis under CO 2 (%):C Mn Si P S0,05-0,10 0,7-1,0 0,5-0,8 0,025 0,025Characteristics / Applications:Low-alloyed wire electrode for MAG operations, joint welding and build-up welding ofconstruction steels and tubular steels.Base materials:Unalloyed structural steels S235JRG2-S355J2; Boiler plates P235GH, P265GH,P295GH; Fine grained construction steels up to S420N.Mechanical properties of pure welding deposit(Min. values at RT):Tensile strength:500 – 640 N/mm²Yield strength:420 N/mm²Elongation (l=5d): 20 %Impact energy (+20%) ISO-V: 47 JWelding process:MAGShielding gas (DIN EN 439): C1 (C0 2 ), M21 (82%Ar+18% C0 2 )Current mode:DC (+pole)Availability: Diameter (mm): 0,6/0,8/1,0/1,2/1,6Spool type:B300Approvals:DB (43.046.03/QS), TÜVWelding position: according to DIN EN 287PA PB PC PD PE PF PG08/08/Eb/0144