Steel Weight Calculator

Select a section, enter the length and quantity to get mass per metre, mass per piece, total mass and tonnes.

Reset

Result – W12x65

Mass per metre96.59kg/m
Mass per piece579.54kg
Total mass579.54kg
Total tonnes0.580t

1 × W12x65 @ 6.000 m

Method & assumptions

Mass per piece = m × L ; Total mass = m × L × N ; Tonnes = Total mass / 1000

m = mass per metre (kg/m), L = length (m), N = quantity

Mass per metre is calculated from the gross area and a density of 7850 kg/m³. Rolling tolerances, holes, copes and weld deposits are not included.