Gauge Dimensions Sheet Metal

Related product s the thickness of sheet metal is commonly specified by a traditional non linear measure known as its gauge.

Gauge dimensions sheet metal.

Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. As the gauge number increases the material thickness decreases. The larger the number of gauge is the smaller the diameter is.

Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge. When working with sheet metal the term gauge is often used. A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. Standard gauges of sheet metal chart.

This is known as the manufacturers standard. The following sheet metal gauge size reference chart gives the weight and thickness of sheet metal given as a gauge sometimes spelled gage and indicates the standard thickness of sheet metal and wire for most materials as the gauge number increases the material thickness. The comparison of different unit systems is shown in the table below. The larger the gauge number the thinner the metal.

There is no conversion formula due to the difference between ga. In the u s the thickness of sheet metal is commonly specified by a traditional non linear measure known as its gauge. Gague are used to specify the thickness of a metal sheet. Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness.

Sheet metal knowledge menu sheet metal manufacturing and services. Please note that astm states in specification astm a480 10a the use of gage number is discouraged as being an archaic term of limited usefulness not having general agreement on. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. In most of the world sheet metal thickness is consistently specified in millimeters.

It is also used to indicate thickness after promotion.