Metric Sheet Metal Gauge Thickness

For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.

Metric sheet metal gauge thickness.

A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. For other materials such as aluminum and brass the thicknesses will be different. Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness. It is also used to indicate thickness after promotion.

Metal sheet thickness is measured in gauge. Typically the even number gauges are used more frequently. The larger the number of gauge is the smaller the diameter is. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.

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. Converting sheet metal gauge numbers to millimeters is as simple as following the chart below. Originally used in the. 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.

Si metric conversion tables sheet metal gauge to metric mm equivalent thickness. Gague are used to specify the thickness of a metal sheet. This chart covers the common and uncommon sheet metal sizes for steel aluminum and galvanized steel. The table below provides conversion to inches.

The comparison of different unit systems is shown in the table below. Thus a 10 gauge steel sheet which has a thickness of 0 1345 inches will weigh. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. Sheet metal gauge thickness chart.

For a more comprehensive gauge chart you can check out our sheet metal gauge chart here. When working with sheet metal the term gauge is often used. Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00. Wire conductor sizes are also measured in gauge and are equivalent to the non ferrous thicknesses listed below but we have an article specific to wire gauge.