Sheet Metal Gauge To Mm

Sheet metal thickness is denoted by gauge sometimes spelled gage which indicates a standard thickness before processing.

Sheet metal gauge to mm.

The corresponding galvanized steel thickness is 0 0366 inches 0 93mm and the corresponding aluminum thickness is 0 028 inches 0 71mm. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. This chart covers the common and uncommon sheet metal sizes for steel aluminum and galvanized steel. 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.

Gague are used to specify the thickness of a metal sheet. Gauge nominal in mm max in mm min in mm 10. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness.

The gauge number 18 holds no relevance to the actual measurements. When working with sheet metal the term gauge is often used. Corresponds to the standard steel thickness of 0 0329 inches 0 84mm. Steel sheet metal tolerances.

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. The story of gauge. A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material.

As the gauge number increases the material thickness decreases. Standard steel mm non ferrous aluminum mm galvanized steel mm 000000. 0 1345 3 42 0 1405 3 57 0 1285 3 26 11. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.

Processing may include polishing or the applying of protective plastics which will decrease or increase a sheet s thickness respectively.