Sheet Steel Gauge Sizes

Gauge us standard gauge sheet steel galvanized steel stainless steel aluminum.

Sheet steel 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 equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. To help this blog will explain the gauge system and features a sheet metal gauge 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 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 decreases. 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. When working with sheet metal it is common for the term gauge to be used someone unfamiliar with the gauge system may not understand what is meant by 18 gauge steel for example. Standard sheet metal gauges.