Gauge and weight chart for sheet steel galvanized steel stainless steel aluminum and strip tubing sponsored links wire gauge is a measure for the size of a wire either in diameter or in cross sectional area.
Thickness of 18 gauge steel sheet.
The thickness of an 18 gauge stainless steel sheet is 0516 inch.
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.
The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.
Using the manufacturers standard gauge table the thickness of 18 gauge mild steel sheet metal is 0478 inch thick.
Approximate thickness in fractions of an inch.
The thickness of an 18 gauge aluminum sheet is 0403 inch.
Approximate thickness in decimal parts of an inch.
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.
A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters.
16 ga crs is 2 5 pounds per square foot.
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.
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.
Gauge to thickness chart click here for a printable pdf chart gauge.
For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.