Sheet Metal Gauge To Mm

A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material.

Sheet metal gauge to mm.

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 mm conversion converting sheet metal gauge numbers to millimeters is as simple as following the chart below. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. The gauge number 18 holds no relevance to the actual measurements.

The corresponding galvanized steel thickness is 0 0366 inches 0 93mm and the corresponding aluminum thickness is 0 028 inches 0 71mm. The larger the gauge number the thinner the metal. This chart covers the common and uncommon sheet metal sizes for steel aluminum and galvanized steel. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.

Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge. Sheet metal manufacturing and services 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. As the gauge number increases the material thickness decreases. The story of gauge.

Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. 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. When working with sheet metal the term gauge is often used.

For a more comprehensive gauge chart you can check out our sheet metal gauge chart here. Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. This is known as the manufacturers standard.