How Thick Is 12 Gauge Steel In Mm. There seems to be a lot of variance in what gauge is used. Gauge in mm lb/ft² kg/m²;
ELECTRIC ELECTRONICS PROJECT Standard wire gauge /Swg from skglab.blogspot.com
The gauge of a metal roof refers to its thickness. and the higher the gauge. the thinner the metal. The table below shows the actual thickness of sheet steel in millimetres and inches compared to gauge size. Gauge . is one inch thick of steel or metal.