Cold rolled carbon steel sheet metal is used in automotive panels trailer siding roofing and fuel tanks.
Steel sheet thickness metric.
Cold rolled steel sheets dc01 electro galvanized steel sheets dc01 ze and hot dip galvanized steel sheets dx51d.
Gague are used to specify the thickness of a metal sheet.
Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used.
For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.
A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters.