Gauge Sheet Metal In Inches

It is also used to indicate thickness after promotion.

Gauge sheet metal in inches.

Sheet metal gauges work opposite to what one might consider the norm. A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness. 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. 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. The comparison of different unit systems is shown in the table below. The smaller the number the thicker the material.

Use the chart below to convert standard gauge numbers in decimals of an inch for sheet steel aluminum and stainless steel. 0 0187 0 452 0 0217 0 55 0 0179 0 45 0 0159 40 25. Sheet steel aluminum fraction. Sheet metal gauge thickness chart.

Hence 4 gauge material is thicker than 6 gauge material. 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 0219 0 56 0 0247 0 63 0 0209 0 53. As the gauge number increases the material thickness decreases.

The larger the number of gauge is the smaller the diameter is. This is known as the manufacturers standard. Inches mm inches mm inches mm inches mm 26. Converting sheet metal gauge to thickness in inches.

Gauge to thickness chart click here for a printable pdf chart gauge. Working with sheet metal as shown in figure 1 gauge sizes can be confusing at the best of times. Metal gauges below you ll find the info you need with our sheet steel stainless steel and aluminum sheet metal charts. Approximate thickness in fractions of an inch.

There is no conversion formula due to the difference between ga. 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. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Approximate thickness in decimal parts 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.