This is known as the manufacturers standard.
How thick is 16 gauge aluminum sheet metal.
Use the chart below to convert standard gauge numbers in decimals of an inch for sheet steel aluminum and stainless steel.
Gauge differs between ferrous iron based metals and nonferrous metals such as aluminum or copper.
Because of the varying thicknesses a gauge chart should be used to ensure the metal meets the required dimensions.
Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge.
Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness.
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.
A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material.
16 0598 1 5 0508 1 3 0625 1 6 17 0538 1 4 0453 1 2 0562 1 4 18.
The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.
As the gauge number increases the material thickness decreases.
Gauge sheet steel.
Below you ll find the info you need with our sheet steel stainless steel and aluminum sheet metal charts.