Sheet Metal Gauge Sizes Metric

The corresponding galvanized steel thickness is 0 0366 inches 0 93mm and the corresponding aluminum thickness is 0 028 inches 0 71mm.

Sheet metal gauge sizes metric.

The story of gauge. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. When working with sheet metal the term gauge is often used. These dimensions vary slightly between different materials such as stainless steel and aluminium but should be accurate enough for most everyday purposes.

For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. Sheet metal knowledge menu sheet metal manufacturing and services. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. The following sheet metal gauge size reference chart gives the weight and thickness of sheet metal given as a gauge sometimes spelled gage and indicates the standard thickness of sheet metal and wire for most materials as the gauge number increases the material thickness.

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. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. The gauge number 18 holds no relevance to the actual measurements. Gague are used to specify the thickness of a metal sheet.