Us Sheet Metal Gauge Sizes

For an identical application in brass alloys which are softer materials we recommend to specify nothing less than 18 or 16 gauge 0 050 or 0 060 1 20 mm or 1 50 mm.

Us sheet metal gauge sizes.

If the plain metal sheet is glued to a solid substrate such as steel heavy plywood or particle board then 20 gauge 0 040 or 1 00 mm stainless steel is sufficient. The gauge number 18 holds no relevance to the actual measurements. Gague are used to specify the thickness of a metal sheet. Corresponds to the standard steel thickness of 0 0329 inches 0 84mm.

The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used. The corresponding galvanized steel thickness is 0 0366 inches 0 93mm and the corresponding aluminum thickness is 0 028 inches 0 71mm. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters.

Wire gauge is a measure for the size of a wire either in diameter or in cross sectional area. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. 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. Gauge and weight chart for sheet steel galvanized steel stainless steel aluminum and strip tubing.

Sheet metal knowledge menu sheet metal manufacturing and services. Made from heavy gage hardened and tempered steel with the decimal equivalents of sizes stamped on its back the sheet metal gage helps you to accurately determine the thickness of uncoated sheet metal plate iron and steel. 16 ga crs is 2 5 pounds per square foot. The following sheet metal gauge size reference chart gives the weight and thickness of sheet metal given as a gauge sometimes spelled gage and indicates the standard thickness of sheet metal and wire for most materials as the gauge number increases the material thickness.

This sheet metal gage is ideal for gaging uncoated sheet metal plate iron and steel. 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.