Gauge Sheet Metal In Inches

Hence 4 gauge material is thicker than 6 gauge material.

Gauge sheet metal in inches.

Converting sheet metal gauge to thickness in inches. The smaller the number the thicker the material. There are several different gauge systems used today with specific gauge designations used for specific metal types. The gauge number 18 holds no relevance to the actual measurements.

Sheet metal thickness is denoted by gauge sometimes spelled gage which indicates a standard thickness before processing. 0135 0 3 0113 0 3 0141 0 3 dimension in inches millimeters. 0 0187 0 452 0 0217 0 55 0 0179 0 45 0 0159 40 25. Processing may include polishing or the applying of protective plastics which will decrease or increase a sheet s thickness respectively.

Approximate thickness in decimal parts of an inch. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Weight per square foot. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.

Gague are used to specify the thickness of a metal sheet. Approximate thickness in fractions of an inch. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. 0149 0 4 0126 0 3 0156 0 4 29.

Inches mm inches mm 26. Sheet metal gauges work opposite to what one might consider the norm. For example in one gauge system 18 gauge steel measures 0 0478 inches thick but 18. 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.

Working with sheet metal as shown in figure 1 gauge sizes can be confusing at the best of times. 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. 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.