Standard Metric Sheet Metal Thickness Chart

The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.

Standard metric sheet metal thickness chart.

Standard gauges of sheet metal chart. Sheet metal guage tolerances. Gauge to thickness chart click here for a printable pdf chart gauge. Keeping a gauge conversion chart nearby is an easy way to determine the actual thickness of a sheet of metal in inches or millimeters.

The tolerances in the table and attachments reflect current manufacturing practices and commercial standards and are not representative of the manufacturer s standard gauge which has no inherent tolerances. As the gauge number increases the material thickness decreases. During the rolling process the rollers bow slightly which results in the sheets being thinner on the edges. Equal to less than 1000 1000 thru 1300 1300 thru 2100.

A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. 304 316 409 420 430 cold rolled stainless sheet. What are sheet metal gauges. Gauges are used to specify the thickness of a sheet of metal.

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. Related product s the thickness of sheet metal is commonly specified by a traditional non linear measure known as its gauge. For example 18 gauge steel according to a gauge conversion chart is 0. Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness.

Gauges are neither standard nor metric and the values are independent of those measurement systems. Please note that astm states in specification astm a480 10a the use of gage number is discouraged as being an archaic term of limited usefulness not having general agreement on. Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used. Gague are used to specify the thickness of a metal sheet.

Sheet metal gauge chart sheet metal gauge size sheet metal thickness sheet metal gauge created date. 2 15 2011 3 35 40 pm. These units are neither standard of metric and are completely independent of those typical measurement systems.