How Thick Is Sheet Metal

Item 168753 model 11786.

How thick is sheet metal. A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. When working with sheet metal the term gauge is often used. 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 29 0 0141 0 36 0 0172 0 44 0 0135 0 34 0 0113 0 29 28 1 64 0 0156 0 41 0 0187 0 47 0 0149 0 38 0 0126 0 32. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.

Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge. Most sheet metal come in aluminum steel and more. 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. Gague are used to specify the thickness of a metal sheet.

In most of the world sheet metal thickness is consistently specified in millimeters. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. There are several different gauge systems used today with specific gauge designations used for specific metal types. There are other measurement units used to categorise metals by thickness though.

What materials do sheet metal come in at the home depot. The gauge number 18 holds no relevance to the actual measurements. The top selling sheet metal product is the m d building products 36 in. The larger the gauge number the thinner the metal.

Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness. In the u s the thickness of sheet metal is commonly specified by a traditional non linear measure known as its gauge. Millimetres mils gauge foils sheets and plates are pretty much the same with the only difference being in thickness. As the gauge number increases the material thickness decreases.

A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Hillman 12 in x 24 in cold rolled steel expanded sheet metal. Sheet metal is any metal that has a thickness in between 0 5 6 millimetres.