Gauge Number Sheet Metal

Similar to wire sheet metal thickness is measured in gauges.

Gauge number sheet metal.

The larger the gauge number the thinner the metal. A gauge is a traditional non linear measurement. A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. This is known as the manufacturers standard.

Sheet metal knowledge menu sheet metal manufacturing and services. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. Sheet metal is available in a variety of different metal types and thicknesses. Dictionary term of the day articles subjects.

Choosing the right sheet metal gauge and thickness is essential to any metal fabrication project. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. Gague are used to specify the thickness of a metal sheet. Use the chart below to convert standard gauge numbers in decimals of an inch for sheet steel aluminum and stainless steel.

Metal gauges below you ll find the info you need with our sheet steel stainless steel and aluminum sheet metal charts. Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge. 1 for sheet metal a retrogressive scale higher numbers mean lower thickness that starts with 10 gauge representing a thickness of 3 416 millimeters or. In most of the world sheet metal thickness is consistently specified in millimeters.

Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness. Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used. As the gauge number increases the material thickness decreases. Gauge is a number that indicates the thickness of a piece of sheet metal with a higher number referring to a thinner sheet.

Gauge size standards are developed based on the weight of the sheet for a given material. The higher the number the thinner the sheet metal. 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. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters.