A.Well, the short story is that welding nearly always causes distortion (warping). When you make a weld, you are fusing red-hot metal to the base metal, and there is a zone of metal next to the weld ...

Welding sheetmetal together makes burning thick metal together seem like a smiley walk in your favorite off-road shop. Welding sheetmetal is scary and daunting. Why, you may ask. Well, there are ...