Gauge System Sheet Metal

Metal objects including wire sheet metal tubing and hypodermic needles are categorized by their gauges.

Gauge system sheet metal.

The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. As the gauge number increases the material thickness decreases. Sheet metal gauges are not universally standardized. Wire conductor sizes are also measured in gauge and are equivalent to the non ferrous thicknesses listed below but we have an article specific to wire gauge.

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. If you want to find out what gauge your sheet metal is measure its thickness using a regular tape measure. To help this blog will explain the gauge system and features a sheet metal gauge chart. Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge.

A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material. 0 0125 0 0160 0 0125 0 0100 0 0120 29. Gage standard us gage galvanized steel stainless steel aluminum sheet strip tubing zinc 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.

The higher the numbered gauge a piece of metal is the thicker the piece is in millimeters. Metal sheet thickness is measured in gauge. Depending on the gauge system used to classify the material and the composition of the material two sheets of metal with the same thickness may have different gauges. This is known as the manufacturers standard.

In the u s the thickness of sheet metal is commonly specified by a traditional non linear measure known as its gauge. The larger the gauge number the thinner the metal. 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. The decimal system of indicating gage sizes has been.

Yeswelder round dual sided metal sheet guage metal sheet thickness gauge 2pk stainless steel wire welding gauge 4 5 out of 5 stars 97 9 69 9. In most of the world sheet metal thickness is consistently specified in millimeters.