How To Fix Bent Sheet Metal

However it will deform the sides of the metal.

How to fix bent sheet metal. You are simply returning the bent metal back to the way it was originally good job. When you are really in trouble something like the paperclip is a another way to do it. Thoroughly clean the metal surfaces to be bonded. That means removing all paint rust or corrosion with a scraping or sanding tool and removing dust dirt wax oil or grease with a cloth or paper towel wetted with a degreaser or detergent.

Aluminum is highly malleable which makes it easy to work with but also easy to accidentally bend. Careful preparation of the metal surfaces will ensure a strong metal to metal adhesive bond. This is really easy especially with a flattening tool. The reason for this is that metal tends to stretch when it is bent.

In order to counteract this stretch you have to be able to shrink the metal back to its original position. This means it s a lot easier to flatten. This server cabinet was damaged in shipping and needs repair so i will walk you through some of m. This week we work on knocking dents out of damaged panels.

The process of straightening metal is one that while seeming easy is actually a fairly difficult thing to do correctly. Click maybe not professional heck that is exactly what you should be doing. One involves using a blow dryer or a paint stripper which emits heat to warm the metal of the dent. This is made easier if you temporarily weld small metal rods to the damaged sheet metal using a rospot or a stud gun.

You have a few options. Most frequently expensive sheet metal bending tools called brakes are used to bend sheet metal but you can also complete this task without one. If you can get behind and put a dolly it and flatten it out is really works good. With the right tools you can easily straighten aluminum yourself rather than spending money on a new piece of metal.

Bending sheet metal by hand is a manageable task if the piece of sheet metal is small and thin enough to handle. On a molecular level the increased heat causes the molecules of the sheet metal to become excited. Sheet metal isn t all that different from a car s bodywork so most methods which will remove dents from a car work for sheet metal. The following is a 6 step method to help you repair those dents in no time at all.

The metal in the included picture looks relatively small.