Gauge Sheet Metal Definition

Gauge synonym discussion of gauge.

Gauge sheet metal definition. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. As the gauge number increases the material thickness decreases. Sheet metal is specified in gauge so rather than design in fractions of an inch you should really be specifying ga on part prints. 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.

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. When working with sheet metal the term gauge is often used. Thicknesses can vary significantly. Unit of thickness of a metal sheet or wire.

Sheet metal is one of the fundamental forms used in metalworking and it can be cut and bent into a variety of shapes countless everyday objects are fabricated from sheet metal. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Extremely thin sheets are considered foil or leaf and pieces thicker than 6 mm 0 25 in are considered. A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material.

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. That way if we suggest something like switching from 14 to 16ga to tighten a bend radius or save. Gauge definition is a measurement as of linear dimension according to some standard or system. How to use gauge in a sentence.

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 definition to determine the exact dimensions capacity quantity or force of. Gague are used to specify the thickness of a metal sheet.