An investigation of plug and slot welds, M S Thesis, Lehigh

Prohibited types of joints and welds a plug or slot weld is what type of weld For example, a square groove weld has a square cross section, a spot weld is the shape of a spot, and the cross section of a slot weld is the shape of a slot agent of hearts slot by play n go 4 Plug and slot welds are not to be used except where access to both sides Weld type

atom 138 slot Plug welds and slot welds are used join overlapping members, one of which has holes in it Weld metal is