Gages Of Sheet Metal Sizes

Gague are used to specify the thickness of a metal sheet.

Gages of sheet metal sizes. 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. 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. When working with sheet metal the term gauge is often used. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters.

Metal gauges below you ll find the info you need with our sheet steel stainless steel and aluminum sheet metal charts. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. The gauge number 18 holds no relevance to the actual measurements.

Originally used in the fields of medicine and jewellery the larger the number the smaller the diameter and now it is also used to indicate the thickness. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.