How Thickness Is 18 Gauge Sheet Metal In Fractional

0 0219 0 56 0 0247 0 63 0 0209 0 53.

How thickness is 18 gauge sheet metal in fractional.

Sheet steel aluminum fraction. The customary range gauge of a metal sheet is from a scale of 35 going down to 6. 0 one aught 00 two aught etc. Processing may include polishing or the applying of protective plastics which will decrease or increase a sheet s thickness respectively.

1 had already been established no. 0 0187 0 452 0 0217 0 55 0 0179 0 45 0 0159 40 25. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. For example in one gauge system 18 gauge steel measures 0 0478 inches thick but 18 gauge aluminum is 0 0403 inches thick.

Gauge to thickness chart click here for a printable pdf chart gauge. Using the manufacturers standard gauge table the thickness of 18 gauge mild steel sheet metal is 0478 inch thick. Gauge thickness decimal thickness fraction 12 105 7 64 14 0747 5 64 16 0598 1 16 18 0478 3 64 20 0359 1 32 22 0299 1 32 24 0239 1 32. The thickness of an 18 gauge aluminum sheet is 0403 inch.

Sheet metal thickness is denoted by gauge sometimes spelled gage which indicates a standard thickness before processing. There are several different gauge systems used today with specific gauge designations used for specific metal types. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. Click here for a gauge to mm conversion chart.

Table 1 below summarizes the most common sheet metal sizes for aluminum standard sheet steel stainless steel and galvanized steel. The gauge number 18 holds no relevance to the actual measurements. 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. 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.

Nevertheless in some situations sheet metal s thickness can vary significantly which is then called foil or leaf. The thickness of an 18 gauge stainless steel sheet is 0516 inch. As the power to draw thicker wires became available the new gauge numbers had to be assigned.