Gauge Of Sheet Metal Mm

Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness.

Gauge of sheet metal mm.

A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Processing may include polishing or the applying of protective plastics which will decrease or increase a sheet s thickness respectively. 0 0187 0 452 0 0217 0 55 0 0179 0 45 0 0159 40 25. Sheet metal gauge thickness chart.

Click here for a gauge to mm conversion chart. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. Inches mm inches mm inches mm inches mm 26. As the gauge number increases the material thickness decreases.

Extremely thin sheets are considered foil or leaf and pieces thicker than 6 mm 0 25 in are considered. A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. Typically the even number gauges are used more frequently. Thicknesses can vary significantly.

For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. Sheet metal is one of the fundamental forms used in metalworking and it can be cut and bent into a variety of shapes countless everyday objects are fabricated from sheet metal. This chart covers the common and uncommon sheet metal sizes for steel aluminum and galvanized steel. The comparison of different unit systems is shown in the table below.

This is known as the manufacturers standard. Gauge to thickness chart click here for a printable pdf chart gauge. For a more comprehensive gauge chart you can check out our sheet metal gauge chart here. Gauge to thickness chart 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.

The larger the number of gauge is the smaller the diameter is. Sheet metal thickness is denoted by gauge sometimes spelled gage which indicates a standard thickness before processing. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. Sheet steel aluminum fraction.

When working with sheet metal the term gauge is often used. Sheet metal is metal formed by an industrial process into thin flat pieces. Gague are used to specify the thickness of a metal sheet. 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.

There is no conversion formula due to the difference between ga.