Us Sheet Metal Gauge Chart

Processing may include polishing or the applying of protective plastics which will decrease or increase a sheet s thickness respectively.

Us sheet metal gauge chart.

A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Gague are used to specify the thickness of a metal sheet. Sheet metal thickness is denoted by gauge sometimes spelled gage which indicates a standard thickness before processing. 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.

As the gauge number increases the material thickness decreases. Click here for a gauge to mm conversion chart. Related product s the thickness of sheet metal is commonly specified by a traditional non linear measure known as its gauge. In mm in mm.

Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness. Approximate thickness in fractions of an inch. Standard gauges of sheet metal chart. Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used.

The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. Sheet metal gauge thickness chart. For the purpose of securing uniformity the following is established as the only standard gauge for sheet and plate iron and steel in the united states of america namely. Please note that astm states in specification astm a480 10a the use of gage number is discouraged as being an archaic term of limited usefulness not having general agreement on.

Gauge ga steel galvanized steel stainless steel aluminum electrical steel. A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. Sheet metal gauge size chart gauge or gage sizes are numbers that indicate the thickness of a piece of sheet metal with a higher number referring to a thinner sheet. In the united states in the 18th and 19th centuries its industrial standards were almost blank so each manufacturer had to develop its own standards.