Sheet Metal Gauge To Mm Conversion

The table below shows the actual thickness of sheet steel in millimetres and inches compared to gauge size.

Sheet metal gauge to mm conversion.

Steel galvanized and aluminum. Gauge to mm inches converter the unit to measure the thickness of the steel or sheet metal is called as the gauge. The thickness of sheet metals is specified by gauge. There is no conversion formula due to the difference between ga.

Processing may include polishing or the applying of protective plastics which will decrease or increase a sheet s thickness respectively. Converting sheet metal gauge numbers to millimeters is as simple as following the chart below. Sheet metal thickness is denoted by gauge sometimes spelled gage which indicates a standard thickness before processing. For a more comprehensive gauge chart you can check out our sheet metal gauge chart here.

The gauge number 18 holds no relevance to the actual measurements. Gauge ga steel galvanized steel stainless steel aluminum electrical steel. This chart covers the common and uncommon sheet metal sizes for steel aluminum and galvanized steel. Even when the non ferrous metal plate and the steel plate are the same ga the thickness is actually different.

For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. Sheet metal gauge conversions. Sheet metal gauge thickness chart. Click here for a gauge to mm conversion chart.

You can find the gauge to mm inch conversion for sheet metal by the chart below. 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. How gauge to mm is different for different material. Si metric conversion tables sheet metal gauge to metric mm equivalent thickness.

Sheet metal gauge to mm. Typically the even number gauges are used more frequently. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. In this conversion calculator you can convert gauge to inches and millimeters from the known gauge number.

These dimensions vary slightly between different materials such as stainless steel and aluminium but should be accurate enough for most everyday purposes.