Gauge Number Sheet Metal

In most of the world sheet metal thickness is consistently specified in millimeters.

Gauge number sheet metal.

A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. Gague are used to specify the thickness of a metal sheet. Gauge is a number that indicates 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.

Dictionary term of the day articles subjects. Sheet metal is available in a variety of different metal types and thicknesses. 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. Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used.

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. Similar to wire sheet metal thickness is measured in gauges. Choosing the right sheet metal gauge and thickness is essential to any metal fabrication project. As the gauge number increases the material thickness decreases.

In general as the gauge number increases the thickness decreases. Use the chart below to convert standard gauge numbers in decimals of an inch for sheet steel aluminum and stainless steel. Gauge size standards are developed based on the weight of the sheet for a given material. 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.

Sheet metal knowledge menu sheet metal manufacturing and services. Metal gauges below you ll find the info you need with our sheet steel stainless steel and aluminum sheet metal charts. A gauge is a traditional non linear measurement. Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness.

For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. In the us the thickness of sheet metal is commonly specified by a traditional non linear measure known as its gauge. This is known as the manufacturers standard. The larger the gauge number the thinner the metal.