Deciphering Weld Symbols

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

The main difference between plug welds and slot welds is the shape of the hole that is drilled into the metal A plug weld has a round hole,

plug weld and slot weld Plug welds are also a good alternative for when a spot welder is not available and, if completed properly, these joins can be stronger than a spot weld To

plug and slot welds Static Strength: Channels Connected to Plates with Fillet Welds 82 32 Welding Procedure: Plug-Weld Joints Designed to Fail in Plugs 82