Sheet Metal Gauge To Mm Conversion Formula

Gauge ga steel galvanized steel stainless steel aluminum electrical steel.

Sheet metal gauge to mm conversion formula.

Sheet metal thickness is denoted by gauge sometimes spelled gage which indicates a standard thickness before processing. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. This website provides detailed information on the gauges expressed. How gauge to mm is different for different material.

The unit to measure the thickness of the steel or sheet metal is called as the gauge. Gauge ga standard steel thickness. Is different from inches there is no conversion formula. Most used steel sheet metals have gauge values between 30 and 7.

Typically the even number gauges are used more frequently. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. The comparison of different unit systems is shown in the table below. Converting sheet metal gauge numbers to millimeters is as simple as following 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. Processing may include polishing or the applying of protective plastics which will decrease or increase a sheet s thickness respectively. There is no conversion formula due to the difference between ga. Sheet metal gauge thickness chart.

Gauge to mm inches converter. The gauge number 18 holds no relevance to the actual measurements. For a more c. Believe it or not the definition of gauge in mm is different for carbon steel stainless steel galvanized steel aluminum brass and copper.

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 a more comprehensive gauge chart you can check out our sheet metal gauge chart here. Converting sheet metal gauge numbers to millimeters is as simple as following the chart below.

You can find the gauge to mm inch conversion for sheet metal by the chart below. The old metallurgical engineer says. Sheet metal gauge to mm. What is the conversion factor for converting gauge into mm in sheet metal.