How Thick Is 1 Gauge Sheet Metal

The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.

How thick is 1 gauge sheet metal. As the gauge number increases the material thickness decreases. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Thicknesses can vary significantly. Sheet metal is metal formed by an industrial process into thin flat pieces.

For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. Gauge to thickness chart gauge stainless galvanized sheet steel aluminum fraction inches mm inches mm inches mm inches mm 30 0 0125 0 33 0 0157 0 40 0 0120 0 30 0 0100 0 25. Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used. A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material.

Gague are used to specify the thickness of a metal sheet. Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness.