As the gauge number increases the material thickness decreases.
Sheet metal gauge chart inches.
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.
0 0219 0 56 0 0247 0 63 0.
Sheet metal thickness is denoted by gauge sometimes spelled gage which indicates a standard thickness before processing.
Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used.
It is also used to indicate thickness after promotion.
The larger the number of gauge is the smaller the diameter is.
Sheet metal gauge thickness chart.
Gauge to thickness chart click here for a printable pdf chart gauge.
For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.
Click here for a gauge to mm conversion chart.
The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given 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.
Processing may include polishing or the applying of protective plastics which will decrease or increase a sheet s thickness respectively.
Inches mm inches mm inches mm inches mm 26.
A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material.
Metal gauges below you ll find the info you need with our sheet steel stainless steel and aluminum sheet metal charts.
Sheet metal gauge thickness chart to mm inch comversation gauge number standard steel galvanized steel stainless steel aluminum brass copper in mm in mm in mm in mm 3 0 2391 6 073 0 2294 5 827 4 0 2242 5 095 0 2344 5 954 0 2043 5 189 5 0 2092 5 314 0 2187 5 555 0 1819 4 62.
There is no conversion formula due to the difference between ga.
Use the chart below to convert standard gauge numbers in decimals of an inch for sheet steel aluminum and stainless steel.
0 0187 0 452 0 0217 0 55 0 0179 0 45 0 0159 40 25.
The comparison of different unit systems is shown in the table below.