Mm To Gauge Conversion For Sheet Metal Formula

Is different from inches there is no conversion formula.

Mm to gauge conversion for sheet metal formula. Converting sheet metal gauge numbers to millimeters is as simple as following the chart below. The unit to measure the thickness of the steel or sheet metal is called as the gauge. The table below shows the actual thickness of sheet steel in millimetres and inches compared to gauge size. Click here for a gauge to mm conversion chart.

These dimensions vary slightly between different materials such as stainless steel and aluminium but should be accurate enough for most everyday purposes. This chart covers the common and uncommon sheet metal sizes for steel aluminum and galvanized steel. You can find the gauge to mm inch conversion for sheet metal by the chart below. Gauge to mm inches converter.

Sheet metal thickness is denoted by gauge sometimes spelled gage which indicates a standard thickness before processing. In this conversion calculator you can convert gauge to inches and millimeters from the known gauge number. Believe it or not the definition of gauge in mm is different for carbon steel stainless steel galvanized steel aluminum brass and copper. Even when the non ferrous metal plate and the steel plate are the same ga the thickness is actually different.

Most used steel sheet metals have gauge values between 30 and 7. Processing may include polishing or the applying of protective plastics which will decrease or increase a sheet s thickness respectively. The old metallurgical engineer says. The thickness of sheet metals is specified by gauge.