Working with sheet metal as shown in figure 1 gauge sizes can be confusing at the best of times.
10 gauge sheet metal thickness in inches.
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.
Approximate thickness in fractions of an inch.
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.
0 0187 0 452 0 0217 0 55 0 0179 0 45 0 0159 40 25.
The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.
Standard gauge for sheet and plate iron and steel.
Hence 4 gauge material is thicker than 6 gauge material.
Approximate thickness in decimal parts of an inch.
The larger the number of gauge is the smaller the diameter is.
Sheet metal gauges work opposite to what one might consider the norm.
Sheet steel aluminum fraction.
0 0219 0 56 0 0247 0 63 0 0209 0 53.
For 18 ga crs the weight is 2 0 pounds per square foot and for 20 ga crs the weight is 1 5 pounds per square foot.
The comparison of different unit systems is shown in the table below.
Gague are used to specify the thickness of a metal sheet.
Gauge ga standard steel thickness.
Inches mm inches mm inches mm inches mm 26.
Standard gauge for sheet and plate iron and steel in the united states of america namely.
Converting sheet metal gauge to thickness in inches.
It is also used to indicate thickness after promotion.
For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.
There is no conversion formula due to the difference between ga.
Standard gauge for sheet and plate iron and steel.
The smaller the number the thicker the material.
16 ga crs is 2 5 pounds per square foot.
Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used.
Gauge to thickness chart click here for a printable pdf chart gauge.