Control arm:

Steel

Butt weld

Stumpfnaht
Welding process:KF-Pulse
Welding speed:110 cm/min
Heat input per unit length:375 J/mm
Base material 1:FB 590 2.7 mm
Base material 2:FB 590 2.7 mm
Filler material:G3Si1 (ER 70-S) 1.2 mm
Shielding gas:92 % Ar - 8 % CO2

Special features – Control arm (butt weld)

  • very good gap bridging (0 – 1.5 mm)

SKS welding application for axles: Control arm (lap weld, position PC), steel

Picture gallery – Control arm (butt weld)

SKS Weld Packages for axle applications

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