Fatigue strength of fillet-weld, plug-weld, and slot-weld joints

plug weld vs slot weld   Dan plug slot weld

In this video: The topic of the day is plug welds, what exactly is a plug weld and what can it be

For plug weld symbols, the diameter size of the hole is listed on the left side while spacing or pitch specifications are listed to the right  The shape of the plug weld is circular 5 Slot Weld Slot Weld

babeh188 slot Butt Joint Welding · Flare-V-groove weld; Flare-bevel-groove weld ; Tee Joint Welding · Fillet, slot, and plug weld; J-groove weld ; Corner Joint Plug and slot welds Welders use plug welds and slot welds to join overlapping members, one of which has holes (round for plug welds, elongated