How To Straighten Auto Sheet Metal

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How to straighten auto sheet metal.

The condition known as an oil can is often encountered when performing automotive bodywork. How to straighten a panel. Automotive sheet metal starts out as a flat. The reason for this is that metal tends to stretch when it is bent.

They impart predictable and continuous curves to sheet metal. Then the fabricators heat the pipe and. The process of straightening metal is one that while seeming easy is actually a fairly difficult thing to do correctly. You will first need to pull out the dent in the sheet metal in order to straighten it.

Using heat to facilitate the straightening of a modern automobile or light truck is very tempting. This is made easier if you temporarily weld small metal rods to the damaged sheet metal using a rospot or a stud gun. Slip rolls can also be set to put several different curvatures in the same panel and to flatten distorted metal. But they do remove metal making the panel thin in places and therefore affecting its strength and structure.

In this live video matt goes over the basics of using an english wheel and how to create the shapes you are looking for. The following is a 6 step method to help you repair those dents in no time at all. Smaller scale pulling is commonly performed to remove dents where most of the displaced metal is locked out of position by a very small area of metal and where access. In order to counteract this stretch you have to be able to shrink the metal back to its original position.

It can be described much like an oil can lid.