Aluminum Sheet Metal Gauge Conversion

Sheet aluminum sheet and aluminum plate are essentially the same.

Aluminum sheet metal gauge conversion. Table 1 provides a set of conversion tables for the most common sheet metals. There are several different gauge systems used today with specific gauge designations used for specific metal types. The maximum capacity of a sheet metal brake or shear is based on the total thickness gauge of mild steel at its full length. Is different from inches there is no conversion formula.

Kynar galvalume steel for metal roofing and gutters. For example in one gauge system 18 gauge steel measures 0 0478 inches thick but 18 gauge aluminum is 0 0403 inches thick. 26 gauge 24 gauge 20 gauge 18 gauge 16 gauge 14 gauge 1 8 and 1 4. Sheet metal gauge conversions.

The only true distinction is in their respective thickness. Let s make holes faster. 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. Kynar aluminum for metal roofing.

So a 20 gauge brake has a maximum bending capacity of 036. Stainless steel series 300 copper alloy 110. This chart covers the common and uncommon sheet metal sizes for steel aluminum and galvanized steel. Even when the non ferrous metal plate and the steel plate are the same ga the thickness is actually different.

You can find the gauge to mm inch conversion for sheet metal by the chart below. 0 027 or 0 032 for seamless gutters and any other thickness for custom gutters. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. Aluminum sheet is any aluminum sheet metal thicker than foil but thinner than 6mm.

0 7 mm 0 8mm and 1 5 mm. For a more comprehensive gauge chart you can check out our sheet metal gauge chart here. Use our handy chart to convert standard gauge numbers in decimals of an inch for sheet steel aluminum and stainless steel. Steel galvanized and aluminum.

For example 20 gauge mild steel is 036 thick. Typically the even number gauges are used more frequently. The gauge number 18 holds no relevance to the actual measurements. To make things more complex the conversion from gauge thickness is different depending on the type of metal being used.