Converting Sheet Metal Gauge To Inches

Metal gauges below you ll find the info you need with our sheet steel stainless steel and aluminum sheet metal charts.

Converting sheet metal gauge to inches.

Gauge number select 00000 5 0 0000 4 0 000 3 0 00 2 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. Working with sheet metal as shown in figure 1 gauge sizes can be confusing at the best of times. Use the chart below to convert standard gauge numbers in decimals of an inch for sheet steel aluminum and stainless steel.

Converting sheet metal gauge to thickness in inches. Is different from inches there is no conversion formula. You can find the gauge to mm inch conversion for sheet metal by the chart below. The thickness of sheet metals is specified by gauge.

The corresponding galvanized steel thickness is 0 0366 inches 0 93mm and the corresponding aluminum thickness is 0 028 inches 0 71mm. 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 29 0 0141 0 36 0 0172 0 44 0 0135 0 34 0 0113 0 29 28 1 64 0 0156 0 41 0 0187 0 47 0 0149 0 38 0 0126 0 32. Even when the non ferrous metal plate and the steel plate are the same ga the thickness is actually different. Sheet metal gauge to mm.

Sheet metal gauges work opposite to what one might consider the norm. Most used steel sheet metals have gauge values between 30 and 7. The story of gauge. The table below shows the actual thickness of sheet steel in millimetres and inches compared to gauge size.

Hence 4 gauge material is thicker than 6 gauge material. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Corresponds to the standard steel thickness of 0 0329 inches 0 84mm. The gauge number 18 holds no relevance to the actual measurements.