Gauge Number Sheet Metal

For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.

Gauge number sheet metal.

Use the chart below to convert standard gauge numbers in decimals of an inch for sheet steel aluminum and stainless steel. 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 larger the gauge number the thinner the metal. In the u s 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 higher the number the thinner the sheet metal. Similar to wire sheet metal thickness is measured in gauges. 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 thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness. Gauge is a number that indicates the thickness of a piece of sheet metal with a higher number referring to a thinner sheet. Gague are used to specify the thickness of a metal sheet. Gauge size standards are developed based on the weight of the sheet for a given material.

In general as the gauge number increases the thickness decreases. As the gauge number increases the material thickness decreases. Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge. Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used.

Choosing the right sheet metal gauge and thickness is essential to any metal fabrication project. In most of the world sheet metal thickness is consistently specified in millimeters. Sheet metal knowledge menu sheet metal manufacturing and services. A gauge is a traditional non linear measurement.

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. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. Metal gauges below you ll find the info you need with our sheet steel stainless steel and aluminum sheet metal charts.