Standard Sheet Metal Thickness Sizes Aluminum

Related product s the thickness of sheet metal is commonly specified by a traditional non linear measure known as its gauge.

Standard sheet metal thickness sizes aluminum.

It comes in many forms including diamond plate expanded perforated and painted aluminum sheet. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. For example 18 gauge steel according to. Plain metal sheets of architectural quality vary in thickness between 025 60 mm and 124.

A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. The aluminum sheet metal thickness can be divided into four categories. Sheet metal is any metal that has a thickness in between 0 5 6 millimetres. Standard gauges of sheet metal chart.

An aluminum sheet metal thickness refers to the thickness of an aluminium sheets a flat square or rectangle piece of aluminum material with a thickness of between 0 2mm and 500mm a width of 200mm some are even 50mm and above and more and a length of 16m or less. As the gauge number increases the material thickness decreases. Specifiers should consider the most economical use of these standard sizes before designing a project. Aluminum sheet metal comes in a variety of thicknesses and weights in many different grades.

Gauges are neither standard nor metric and the values are independent of those measurement systems. Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness. Aluminum sheet and aluminum plate are essentially the same. Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used.

Please note that astm states in specification astm a480 10a the use of gage number is discouraged as being an archaic term of limited usefulness not having general agreement on. Gauges are used to specify the thickness of a sheet metal. 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. If the intended metal facing has formed edges the overall standard blank size should always fall within the above dimensions.

Ryerson offers heat treatable aluminum sheet grades like the popular 6061 aluminum alloy that can be used for commercial applications that require strength corrosion resistance and machinability as well as non heat treatable grades when formability and weldability are priorities. The only true distinction is in their respective thickness. Gague are used to specify the thickness of a metal sheet. General information of aluminum sheet thickness.

A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. How are sheet metal gauges used. Millimetres mils gauge. Sheet metal is one of the shapes and forms metal can be bought in.