Converting sheet metal gauge numbers to millimeters is as simple as following the chart below.
How thick is 22 gauge sheet metal in mm.
Gague are used to specify the thickness of a metal sheet.
The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.
For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.
For a more comprehensive gauge chart you can check out our sheet metal gauge chart here.
The larger the number of gauge is the smaller the diameter is.
The comparison of different unit systems is shown in the table below.
Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used.
Typically the even number gauges are used more frequently.
There is no conversion formula due to the difference between ga.
This chart covers the common and uncommon sheet metal sizes for steel aluminum and galvanized steel.
Sheet metal gauge thickness chart.
It is also used to indicate thickness after promotion.