How To Measure Sheet Metal Thickness

Similar to wire sheet metal thickness is measured in gauges.

How to measure sheet metal thickness.

Wire conductor sizes are also measured in gauge and are equivalent to the non ferrous thicknesses listed below but we have an article specific to wire gauge. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. Any thicker than 10 gauge and you re in steel plate territory. Use a tape measure to find the thickness of your sheet metal piece.

It kinda depends on what metal you re measuring. Gague are used to specify the thickness of a metal sheet. If your measurement was 55. Sheet metal gauge and thickness metal sheet thickness is measured in gauge.

Steel gauge can be measured by a device that looks like a gear it s a circular piece of thick steel with slots in it of different sizes which you slip onto your piece of steel. Anything thinner than 30 and you re working with foil. A gauge is a traditional non linear measurement. Calipers are hand tools designed to precisely measure the distance between two points.

The higher the number the thinner the sheet metal. Just fit the two tips of the caliper around the metal you need to measure to determine its thickness. The most precise way to measure a metal s thickness is to use a caliper. The table below provides conversion to inches.

When working with sheet metal the term gauge is often used. Multiply the number of millimeters by 0 03937 to convert to inches. Originally used in the fields of medicine and jewellery the larger the number the smaller the diameter and now it is also used to indicate the thickness. Answered march 21 2020.

Use the millimeter hash marks to find the most accurate measurement.