SHS 400×400×8 - Section Properties

The SHS 400×400×8 is a square hollow section with a mass of 97.9 kg/m, an overall depth of 400 mm and width of 400 mm and a wall thickness of 8 mm. It has a cross-sectional area of 125 cm², a second moment of area Iᵧ of 31900 cm⁴, a plastic modulus Wₚₗ,ᵧ of 1830 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

97.9 kg/m

Depth

400 mm

Width

400 mm

Wall thickness

8 mm

Area

125 cm²

PropertiesCapacity

mass (kg/m)97.9

t (mm)8

I_y (cm⁴)31900

I_z (cm⁴)31900

i_y (cm)16

i_z (cm)16

W_el,y (cm³)1590

W_el,z (cm³)1590

W_pl,y (cm³)1830

W_pl,z (cm³)1830

A (cm²)125

SA/m (m²/m)1.58

SA/t (m²/t)16.1