The gauge number 18 holds no relevance to the actual measurements.
10 gauge steel.
The values differ because gauge is a measurement of weight not thickness.
The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.
For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.
This is known as the manufacturers standard gage for sheet steel.
For other materials such as aluminum and brass the thicknesses will be different.
A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters.
Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness.
Ten gauge galvanized steel is 0 1382 inch thick and 10 gauge stainless steel is 0 1406 inch thick.
Sportsman s guide has the best ammo prices on 10 gauge shotgun shells.
10 gauge shells.
Thus a 10.
The manufacturers standard gauge for sheet steel is based on an average weight of 41 82 pounds per square foot per inch thick.
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.