How Thick Is 16 Gauge Aluminum Sheet Metal

Because of the varying thicknesses a gauge chart should be used to ensure the metal meets the required dimensions.

How thick is 16 gauge aluminum sheet metal.

Gauge sheet steel. Copper thickness for example is measured in ounces representing the weight of copper contained in an area of one square foot. A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. 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.

Use the chart below to convert standard gauge numbers in decimals of an inch for sheet steel aluminum and stainless steel. Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness. Gauge differs between ferrous iron based metals and nonferrous metals such as aluminum or copper. For example in one gauge system 18 gauge steel measures 0 0478 inches thick but 18 gauge aluminum is 0 0403 inches thick.

Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge. Below you ll find the info you need with our sheet steel stainless steel and aluminum sheet metal charts. This is known as the manufacturers standard. As the gauge number increases the material thickness decreases.