Compound Bends Sheet Metal

Sheet metal and plate metal can be bent into a compound curve that matches the needs of any project.

Compound bends sheet metal.

The steel bending of many shapes including angle tube beam bar channel sheet and plate can be formed into compound curves that are true and plumb. As an example if you want to bend 24 gauge sheet metal at a 90 angle the calculation would be. This is done through the application of force on a workpiece. Use 1 8 markings to set up precise bends.

Bending is one of the most common sheet metal fabrication operations. Unlike helical bending the material is not also being twisted while changing planes. How to bend sheet metal without a brake in 4 different methods with minimal or homemade tools. With compound bending a steel member is bent along both its strong and weak axes.

With a single tool create both sharp creases and soft curves along the edges of sheet metal. Also known as edge rollers these tools slide back and forth along edges to create even bends. Also called elevation and plan view curve or camber and sweep or hard way and easy way compound bends are commonly used in canopies arched roofs on curved steel buildings and domes. The force must exceed the material s yield strength to achieve a plastic deformation.

0 017453 x 90 x 0 020 0 33 x 0 024 0 0438558984 inch bend allowance. To ascertain your k factor inside radius and material thickness expressed as a decimal you should use an bend allowance chart.