Gauge Of Sheet Metal Mm

When working with sheet metal the term gauge is often used.

Gauge of sheet metal mm. Gague are used to specify the thickness of a metal sheet. The corresponding galvanized steel thickness is 0 0366 inches 0 93mm and the corresponding aluminum thickness is 0 028 inches 0 71mm. Steel sheet metal tolerances. Click here for a gauge to mm conversion chart.

As the gauge number increases the material thickness decreases. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. Corresponds to the standard steel thickness of 0 0329 inches 0 84mm. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.

The story of gauge. Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness. Processing may include polishing or the applying of protective plastics which will decrease or increase a sheet s thickness respectively. Typically the even number gauges are used more frequently.

The gauge number 18 holds no relevance to the actual measurements. 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. 0 1345 3 42 0 1405 3 57 0 1285 3 26 11.

Converting sheet metal gauge numbers to millimeters is as simple as following the chart below. A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. Gauge nominal in mm max in mm min in mm 10. 0 1196 3 04 0 1256 3 19.

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