How Is Sheet Metal Guage Defined

Extremely thin sheets are considered foil or leaf and pieces thicker than 6 mm 0 25 in are considered.

How is sheet metal guage defined.

You should also know about gauge when discussing sheet metal with your friendly indiana based metal fabricator. Originally used in the fields of medicine and jewellery the larger the. That way if we suggest something like switching from 14 to 16ga to tighten a bend radius or save. Thicknesses can vary significantly.

Kynar galvalume steel for metal roofing and gutters. Gague are used to specify the thickness of a metal sheet. This is known as the manufacturers standard. Kynar aluminum for metal roofing.

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. This is a great time saver because it ensures that the solidworks designer will not inadvertently create a model with a bend radius that we cannot manufacture with available tooling. These choices will be defined in our sheet metal gauge table based on available tooling and material wall thickness. As the gauge number increases the material thickness decreases.

A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. 24 gauge 20 gauge 18 gauge and 16 gauge. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.

When working with sheet metal the term gauge is often used. Sheet metal is specified in gauge so rather than design in fractions of an inch you should really be specifying ga on part prints. 26 gauge 24 gauge 20 gauge 18 gauge 16 gauge 14 gauge 1 8 and 1 4. Sheet metal is metal formed by an industrial process into thin flat pieces.

To help this blog will explain the gauge system and features a sheet metal gauge chart.