Aluminum Plug Welds

Plug, Slot, Arc Spot, Arc Seam, Resistance Spot, Resistance Seam, and Projection Welding Symbols For these symbols, the arrow connects the welding symbol

My question is, would I be able to plug weld or slot weld the 78 tube in with a stickarc welder? Reason I ask, is that I have only ever

slot depo 10rb - Slot welds are typically used in lap joints where the fillet weld length is limited Plug Welds:

slot 8 Calculations, datasheets, CAD blocks and other resources related to science and its subdisciplines