A common joint found in auto repair work, the lap joint is a piece where two pieces of metal overlap each other. An ideal lap weld should have a good amount of weld bead penetration without the upper edge melting back or overlaying. If the upper layer melts too much, the lap joint will be too weak and thin. Making lap welds takes a good amount of practice to get it right, so experiment with your welding angle, arc length and rate of stitching welder travel to find the best combination for you.
Tag: learn to weld
Eastwood Live Beginners MIG Welding Demo Q&A- We Answer Your Questions!
Ever wish you had direct access to an Eastwood Expert to show you how to Do The Job Right?….Recently we held a Live MIG welding Demo where I showed some of the basics of MIG welding and how to correct subpar welds. During the demo we offered a live chat […]