Bent Stainless Steel Sheet

This is done through the application of force on a workpiece.

Bent stainless steel sheet. 2 the stainless steel sheet has a strong rebound tendency compared with carbon steel when bending. We go beyond the general rules of sheet metal bending as our customers want tight bend radii for sheet metal parts. For most applications with stainless steel or aluminum you can get away with a zero radius bend on anything under 0 050 thick. Bending sheet metal by hand is a manageable task if the piece of sheet metal is small and thin enough to handle.

A difference is that working hardening rates may mean a need for more rigid equipment and higher power levels. Bending of stainless steel. Extremely thin sheets are considered foil or leaf and pieces thicker than 6 mm 0 25 in are considered. It is possible to choose other bends if you require but additional lead time and tooling charges may apply.

Most frequently expensive sheet metal bending tools called brakes are used to bend sheet metal but you can also complete this task without one. The force must exceed the material s yield strength to achieve a plastic deformation. The tables below show bend radii and minimum bend sizes for materials and tooling combinations stocked by protocase. It is most economical to use a single bend radius throughout the design but if necessary you can utilize multiple radii.

3 the percentage of elongation of stainless steel plate is lower than the carbon steel the bending angle of the workpiece r is larger than that of carbon steel or there is the possibility of cracks. Sheet metal is metal formed by an industrial process into thin flat pieces. Also known as press braking flanging die bending folding and edging this method is used to deform a material to an angular shape. Thicknesses can vary significantly.

If you re bending 0 020 thick material use a 0 020 radius. In other words if you re bending 1 8 sheet use a tool with a 1 8 radius to form the inside of the bend. Equally equipment capacity will be much lower than for carbon steels. Like many other fabrication methods for stainless steel bending can be done using the same equipment used to bend other metals.

This makes bending stainless steel with common hand tools difficult and a sheet metal brake is often required although one technique to bend stainless steel using hand tools works well on shorter length bends. Bending is one of the most common sheet metal fabrication operations. Sheet metal is one of the fundamental forms used in metalworking and it can be cut and bent into a variety of shapes countless everyday objects are fabricated from sheet metal.