Steel Sheet Metal Gauge To Mm

Typically the even number gauges are used more frequently.

Steel sheet metal gauge to mm.

Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. Gague are used to specify the thickness of a metal sheet. Converting sheet metal gauge numbers to millimeters is as simple as following the chart below. In most of the world sheet metal thickness is consistently specified in millimeters.

The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. This chart covers the common and uncommon sheet metal sizes for steel aluminum and galvanized steel. The larger the gauge number the thinner the metal. Sheet metal gauge size chart gauge or gage sizes are numbers that indicate the thickness of a piece of sheet metal with a higher number referring to a thinner sheet.

For example in one gauge system 18 gauge steel measures 0 0478 inches thick but 18 gauge aluminum is 0 0403 inches thick. Because of the varying thicknesses a gauge chart should be used to ensure the metal meets the required dimensions. Mesteel steel thickness conversion tables tables. Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge.

For a more comprehensive gauge chart you can check out our sheet metal gauge chart here.