How To Prevent Warping When Welding Sheet Metal. Videos you watch may be added to the TVs watch history and influence TV recommendations. I did use some sort of backup at the seams to prevent burn-through but did not expect that to control warping.
If playback doesnt. Similarly the backstep welding technique can be employed which skips sections of the weld by a few inches and then tracks backwards towards the. When youre trying to weld sheet metal theres one main enemy.
Consider reducing the settings incrementally.
Use intermittent welds instead of continuous welds where possible to minimize. You can control the heating and cooling hence reducing the chances of getting warps. Avoid over welding your metals. The more time the arc is in an area the hotter it becomes.