Steel Sheet Gauges

Use the chart below to convert standard gauge numbers in decimals of an inch for sheet steel aluminum and stainless steel.

Steel sheet gauges. Originally used in the fields of medicine and jewellery the larger the. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. In the u s the thickness of sheet metal is commonly specified by a traditional non linear measure known as its gauge. 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.

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. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. The larger the gauge number the thinner the metal. Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge.

A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. In most of the world sheet metal thickness is consistently specified in millimeters. As the gauge number increases the material thickness decreases. Gague are used to specify the thickness of a metal sheet.

Gauge to thickness chart click here for a printable pdf chart gauge. When working with sheet metal the term gauge is often used. Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness. Hillman 12 in x 24 in cold rolled steel expanded sheet metal.

Item 168753 model 11786. This is known as the manufacturers standard. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.