Steel Sheet Gage Thicknesses

Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00.

Steel sheet gage thicknesses.

The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. Gague are used to specify the thickness of a metal sheet. Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge. 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 sponsored links wire gauge is a measure for the size of a wire either in diameter or in cross sectional area. Approximate thickness in fractions of an inch. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. 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.

26 gauge 24 gauge 20 gauge 18 gauge 16 gauge 14 gauge 1 8 and 1 4. Approximate thickness in decimal parts of an inch. This is known as the manufacturers standard gage for sheet steel. 0 7 mm 0 8mm and 1 5 mm.

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. Kynar galvalume steel for metal roofing and gutters. Approximate thickness in millimeters. In the u s the thickness of sheet metal is commonly specified by a traditional non linear measure known as its gauge.

Kynar aluminum for metal roofing. When working with sheet metal the term gauge is often used. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system.

For other materials such as aluminum and brass the thicknesses will be different. Originally used in the. The gauge number 18 holds no relevance to the actual measurements. The manufacturers standard gage provides the thicknesses for standard steel galvanized steel and stainless steel.

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