: Thicker metals require precise cutting and beveling of the edges before the welding process can even begin.
: The edges are machined into curved "U" or "J" shapes. These are used for extremely thick materials to consume less filler metal than a standard V-groove. 💡 Advantages and Disadvantages Advantages butt welding
: Eliminates the trapped moisture and stress concentrations common in lap joints. Disadvantages : Thicker metals require precise cutting and beveling
: Fabricating frames, exhausts, and body panels without adding the heavy, bulky overlap of lap joints. Bevel Types for Butt Welding - AVEVA™ Documentation butt welding