SHS 80×80×12.5 - Section Properties

The SHS 80×80×12.5 is a square hollow section with a mass of 25.2 kg/m, an overall depth of 80 mm and width of 80 mm and a wall thickness of 12.5 mm. It has a cross-sectional area of 32.1 cm², a second moment of area Iᵧ of 234 cm⁴, a plastic modulus Wₚₗ,ᵧ of 78.9 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

25.2 kg/m

Depth

80 mm

Width

80 mm

Wall thickness

12.5 mm

Area

32.1 cm²

PropertiesCapacity

mass (kg/m)25.2

t (mm)12.5

I_y (cm⁴)234

I_z (cm⁴)234

i_y (cm)2.7

i_z (cm)2.7

W_el,y (cm³)58.6

W_el,z (cm³)58.6

W_pl,y (cm³)78.9

W_pl,z (cm³)78.9

A (cm²)32.1

SA/m (m²/m)0.288

SA/t (m²/t)11.4