7 Gage Sheet Metal Thickness

Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge.

7 gage sheet metal thickness.

Gague are used to specify the thickness of a metal sheet. Wire gauge is a measure for the size of a wire either in diameter or in cross sectional area. Gauge differs between ferrous iron based metals and nonferrous metals such as aluminum or copper. Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00.

Approximate thickness in decimal parts of an inch. For the purpose of securing uniformity the following is established as the only standard gauge for sheet and plate iron and steel in the united states of america namely. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. 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.

In the u s the thickness of sheet metal is commonly specified by a traditional non linear measure known as its gauge. Weight per square foot. Gauge to thickness chart click here for a printable pdf chart gauge. Gauge and weight chart for sheet steel galvanized steel stainless steel aluminum and strip tubing.

For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. 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. When working with sheet metal the term gauge is often used.

3 16 or 0 1875 7 gauge steel sheet is 1793 not 1875 different metals have different thickness for their gauge mild steel is 1793 aluminum is 1443 stainless steel is 1875. Gauge ga standard steel thickness. The larger the gauge number the thinner the metal. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters.