This is known as the manufacturers standard.
18 gauge steel sheet thickness.
26 gauge 24 gauge 20 gauge 18 gauge 16 gauge 14 gauge 1 8 and 1 4.
For example in one gauge system 18 gauge steel measures 0 0478 inches thick but 18 gauge aluminum is 0 0403 inches thick.
Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness.
Thickness of 18 gauge sheet metal using the manufacturers standard gauge table the thickness of 18 gauge mild steel sheet metal is 0478 inch thick.
There are several different gauge systems used today with specific gauge designations used for specific metal types.
Kynar aluminum for metal roofing.
0 027 or 0 032 for seamless gutters and any other thickness for custom gutters.
The thickness of an 18 gauge aluminum sheet is 0403 inch.
Gauge to thickness chart click here for a printable pdf chart 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.
Kynar galvalume steel for metal roofing and gutters.
As the gauge number increases the material thickness decreases.
Convert gauges bwg usg to inches and millimeters.
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.
0 7 mm 0 8mm and 1 5 mm.
Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used.
Gague are used to specify the thickness of a metal sheet.
A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material.