Angled Sheet Metal Definitiom

Sheet metal is metal formed by an industrial process into thin flat pieces.

Angled sheet metal definitiom.

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. Hillman 1 1 2 in w x 1 1 2 in h x 6 ft l plain hot rolled steel solid angle. Thicknesses can vary significantly. A bend greater than 90 but less than 180.

When exposed to the atmosphere pure zinc reacts with oxygen to form zinc oxide which further reacts with carbon dioxide to form zinc carbonate. Bending is a process whereby a force is applied to sheet metal which causes it to bend at an angle and form the desired shape. Tonnage charts bend deduction bend allowance and other forming calculations and charts often refer to a 90 bend. Extremely thin sheets are considered foil or leaf and pieces thicker than 6 mm 0 25 in are considered.

Bends can be short or long depending on what the design requires. The terms angle iron channel iron and sheet iron have been in common use since before wrought iron was replaced by steel for commercial purposes. Right angles are the most common feature found in most sheet metal fabrication. Bending is performed by a press brake machine that can be automatically or manually loaded.

They have lived on after the era of commercial wrought iron and are still sometimes heard today informally in reference to steel angle stock channel stock and sheet despite that they are misnomers compare tin foil still sometimes used informally for aluminum foil.