The series ran 2 4 6 8 10 12 14 16 18 20 22 25 28 32 36 40 45 50 55 60 65 70 75 80 85 90 95 100 110 125 135 150 165 180 200 220 240 and 250.
Imperial sheet metal sizes.
An act of congress march 3 1893 established the u s.
The corresponding galvanized steel thickness is 0 0366 inches 0 93mm and the corresponding aluminum thickness is 0 028 inches 0 71mm.
Sae grade 8 150 000 psi high tensile.
Metric and imperial steel sizes and weights dimensions pipe rhs shs cattle rail flat round square and flat bar angle square tube rectangular tube tables.
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.
Corresponds to the standard steel thickness of 0 0329 inches 0 84mm.
Standard gauge for sheet iron and steel for the purpose of levying taxes and duties.
Imperial grades ibf in2 psi metric classes mpa n mm2 l9 180 000 psi high tensile.
The story of gauge.
Class 12 9 1 200 mpa high tensile.