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[FOR EUROPE (LHD)]
• Since this condition is applicable only to this vehicle (J11), never apply it to welding conditions of
To weld ultra high strength steel of tensile strength 980 MPa or more, perform plug welding observing the
• To perform plug welding, use fuel mixture (Ar 80% + CO2 20%) for shielding gas of welder.
be secured. For this reason, always use fuel mixture for shielding gas of welder to prevent.
• When welding hole diameter cannot be satisfied, make multiple holes (smaller diameter) so that the
sum of hole areas becomes equal to the area of the specified weld hole.
Chip tip diameter
10 cyc (0.20 sec)
Combination of a plate of
: Vehicle front
6 mm (0.24 in) hole for the plug welding hole (ultra high strength steel).
: N·m (kg-m, ft-lb)