The thickness of sheet metals is specified by gauge.
Sheet metal gauge in mm.
0 1345 3 42 0 1405 3 57 0 1285 3 26 11.
A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters.
Si metric conversion tables sheet metal gauge to metric mm equivalent thickness.
Gague are used to specify the thickness of a metal sheet.
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.
The story of gauge.
The table below shows the actual thickness of sheet steel in millimetres and inches compared to gauge size.
Gauge nominal in mm max in mm min in mm 10.
When working with sheet metal the term gauge is often used.
For a more comprehensive gauge chart you can check out our sheet metal gauge chart here.
Typically the even number gauges are used more frequently.
Corresponds to the standard steel thickness of 0 0329 inches 0 84mm.
For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.
0 1196 3 04 0 1256 3 19.
Gauge to thickness chart.
Sheet metal gauge chart sheet metal thickness is denoted by gauge sometimes spelled gage which indicates a standard thickness before processing.
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 27 0 0172 0 43 0 0202 0 51 0 0164 0 42 0 0142 0 36 26 0 0187 0 48 0 0217 0 55 0 0179 0 45 0 0159 40 25 0 0219 0 56 0 0247 0 63 0 0209.
The gauge number 18 holds no relevance to the actual measurements.
Steel sheet metal tolerances.
Processing may include polishing or the applying of protective plastics which will decrease or increase a sheet s thickness respectively.
These dimensions vary slightly between different materials such as stainless steel and aluminium but should be accurate enough for most everyday purposes.
This chart covers the common and uncommon sheet metal sizes for steel aluminum and galvanized steel.
Converting sheet metal gauge numbers to millimeters is as simple as following the chart below.
Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system.