Gauge Sheet Metal In Inches

Approximate thickness in millimeters.

Gauge sheet metal in inches.

There are several different gauge systems used today with specific gauge designations used for specific metal types. Sheet metal thickness is denoted by gauge sometimes spelled gage which indicates a standard thickness before processing. Converting sheet metal gauge to thickness in inches. For example in one gauge system 18 gauge steel measures 0 0478 inches thick but 18.

For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. Approximate thickness in decimal parts of an inch. Approximate thickness in fractions of an inch. Click here for a gauge to mm conversion chart.

Gague are used to specify the thickness of a metal sheet. 0 0187 0 452 0 0217 0 55 0 0179 0 45 0 0159 40 25. Sheet metal gauges work opposite to what one might consider the norm. Working with sheet metal as shown in figure 1 gauge sizes can be confusing at the best of times.

Processing may include polishing or the applying of protective plastics which will decrease or increase a sheet s thickness respectively. Hence 4 gauge material is thicker than 6 gauge material. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. The smaller the number the thicker the material.

Inches mm inches mm 26. The gauge number 18 holds no relevance to the actual measurements. 0135 0 3 0113 0 3 0141 0 3 dimension in inches millimeters. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters.

Weight per square foot. 0149 0 4 0126 0 3 0156 0 4 29. For the purpose of securing uniformity the following is established as the only standard gauge for sheet and plate iron and steel in the united states of america namely.