Aluminum Sheet Metal Gauge Conversion

Mesteel steel thickness conversion tables tables.

Aluminum sheet metal gauge conversion.

Converting sheet metal gauge numbers to millimeters is as simple as following the chart below. Now to find the maximum capacity for aluminum simply multiply the thickness of your mild steel by 1 5. Gague ga is a length measurement unit for diameters originating in north america and belongs to the browne sharpe metering system. Working with sheet metal as shown in figure 1 gauge sizes can be confusing at the best of times.

When working with sheet metal the term gauge is often used. Convert gauges bwg usg to inches and millimeters. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Sheet metal gauge conversions.

Converting sheet metal gauge to thickness in inches. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. Use the chart below to convert standard gauge numbers in decimals of an inch for sheet steel aluminum and stainless steel. For example 20 gauge mild steel is 036 thick.

The maximum capacity of a sheet metal brake or shear is based on the total thickness gauge of mild steel at its full length. 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 equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.

Hence 4 gauge material is thicker than 6 gauge material. Steel galvanized and aluminum. This chart covers the common and uncommon sheet metal sizes for steel aluminum and galvanized steel. So a 20 gauge brake has a maximum bending capacity of 036.

Typically the even number gauges are used more frequently. 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 smaller the number the thicker the material.