Shrinking Auto Body Sheet Metal

The sorcery of tuck shrinking sheet metal posted.

Shrinking auto body sheet metal.

Auto body sheet metal will lose the effects of work hardening if it is heated to temperatures of about 1 600 degrees f. I have identified 14 distinct ways to shrink. Correcting it requires shrinking the metal in the affected area. April 5 2016 by.

Basic hammer and dolly work shrinking operations and welding. In this very short video i will show you how to repair shrink sheet metal and stiffen body panels the easy wa. The application of such heat allows the crystalline structure of the metal to rearrange itself in ways that undo work hardening effects. Mattm writing tech articles can be tough sometimes i need to keep it simple and concise to keep readers from falling asleep throughout the article as well as still being informative.

They are ruggedly built for optimum performance maximum strength and unfailing service for many years. Body repair heat shrinking metal. You also have to grasp the fact that you can reduce the area of sheet metal by thickening it. A lot of people think sheetmetal work is the hot rodding equivalent of rocket science.

You have to adjust your mind to the concept that when you hammer on sheet metal with a steel hammer onto a steel dolly or anvil that you will expand or increase the surface area by thinning the metal. It can be described much like an oil can lid. When it comes to auto body hand tools there are several tools that are immensely inevitable one such tool that we at woodward fab sell is shrinking hammers. Stretching is the most common problem in auto body work.

A must have tool in sheet metal fabrication shop. The condition known as an oil can is often encountered when performing automotive bodywork. In mechanical engineering or medieval chemistry. But as a collision repair technician a metalman.

The traditional method is to heat a small area of the stretched metal an area roughly between dime and nickel size with an oxyacetylene torch to red hot. There are various approaches to doing this. And forget about shrinking metal.