CF SHS 400×400×6.3 - Section Properties

The CF SHS 400×400×6.3 is a square hollow section with a mass of 76.8 kg/m, an overall depth of 400 mm and width of 400 mm and a wall thickness of 6.3 mm. It has a cross-sectional area of 97.8 cm², a second moment of area Iᵧ of 25100 cm⁴, a plastic modulus Wₚₗ,ᵧ of 1440 cm³, to BS EN 10219-2:2006 (SCI P363 Blue Book).

Mass

76.8 kg/m

Depth

400 mm

Width

400 mm

Wall thickness

6.3 mm

Area

97.8 cm²

PropertiesCapacity

mass (kg/m)76.8

t (mm)6.3

I_y (cm⁴)25100

I_z (cm⁴)25100

i_y (cm)16

i_z (cm)16

W_el,y (cm³)1260

W_el,z (cm³)1260

W_pl,y (cm³)1440

W_pl,z (cm³)1440

A (cm²)97.8

SA/m (m²/m)1.57

SA/t (m²/t)20.4