Sheet Metal Gauge Thickness Tolerance Chart

When working with sheet metal the term gauge is often used.

Sheet metal gauge thickness tolerance chart.

Sheet metal gauge tolerances chart. 4 20 2009 11 06 07 am. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. Sheet metal wire gauge sizes data chart tolerances engineering design limits fits.

Originally used in the. 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. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. Processing may include polishing or the applying of protective plastics which will decrease or increase a sheet s thickness respectively.

Sheet metal guage tolerances. Conversion data chart standard gauges chart gauge tolerance chart useful data page. Click here for a gauge to mm conversion chart. Sheet metal thickness is denoted by gauge sometimes spelled gage which indicates a standard thickness before processing.

Gauge decimal equivalent tolerance plus minus 7 1874 007 7 87 7 72 8 1650 007 6 93 6 80 10 1350 006 5 67 5 56 11 1200 005 5 04 4 94 12 1054 005 4 43 4 34 13 0900. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Thickness 36 48 60 title. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system.

Aluminum sheet thickness tolerances xls author. Gague are used to specify the thickness of a metal sheet. 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.