Metal Gauge Thickness Chart

When working with sheet metal the term gauge is often used.

Metal gauge thickness chart.

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 decreases. Manufacturers in the united states use gauge to express the thickness of metal roof panels. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Gague are used to specify the thickness of a metal sheet.

In most of the world sheet metal thickness is consistently specified in millimeters. Gauge to thickness chart gauge stainless galvanized sheet steel aluminum fraction inches mm inches mm inches mm inches mm 30 0 0125 0 33 0 0157 0 40 0 0120 0 30 0 0100 0 25. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. 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 thickness chart 2019 10 24t01 36 33 00 00. Manufacturers express the thickness of metal panels as their gauge with 22 gauge being the thickest and 29 gauge the thinnest of traditionally sold metal roof and wall panels. Commonly used steel sheet metal ranges from 30 gauge to about 7 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 to thickness chart click here for a printable pdf chart gauge. The larger the gauge number the thinner the metal. Originally used in the. 22 gauge is the thickest while 29 gauge is the thinnest.

Each gauge represents a nominal decimal range. 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 manufacturing and services. It s important for you as a homeowner to know about the gauge thickness of a metal roof so you can select the best one for yourself.