How does a slot weld differ from a plug weld?

Slot and Plug Symbol Slot and plug welds are made when holes are created in one material and then welded to another by filling the holes with weld metal

How does a slot weld differ from a plug weld? Plug welds are circular welds made through one member of a lap or tee joint joining that member to the other The weld may or may not be made

Slot and Plug Symbol Slot and plug welds are made when holes are created in one material and then welded to another by filling the holes with weld metal

plug or slot weld symbol How to calculate the shear stresses in bevelled slot welds connecting two plates References: “Steel Design for Engineers and Architects”, 1992:

The minimum center to center spacing for Plug Welds shall be 4 times the diameter of the hole the slot Longitudinal direction shall be 2 times the

plug weld vs slot weld A plug weld joins the surface of a piece of material to another piece through a hole The hole can be partially or completely filled with the weld material

It is, in essence, another practical limit on fillet weld size This is discussed in more detail later Plug and Slot Welds SCM specifies the effective