CF SHS 80×80×3.5 - Section Properties

The CF SHS 80×80×3.5 is a square hollow section with a mass of 8.16 kg/m, an overall depth of 80 mm and width of 80 mm and a wall thickness of 3.5 mm. It has a cross-sectional area of 10.4 cm², a second moment of area Iᵧ of 99.8 cm⁴, a plastic modulus Wₚₗ,ᵧ of 29.5 cm³, to BS EN 10219-2:2006 (SCI P363 Blue Book).

Mass

8.16 kg/m

Depth

80 mm

Width

80 mm

Wall thickness

3.5 mm

Area

10.4 cm²

PropertiesCapacity

mass (kg/m)8.16

t (mm)3.5

I_y (cm⁴)99.8

I_z (cm⁴)99.8

i_y (cm)3.1

i_z (cm)3.1

W_el,y (cm³)25

W_el,z (cm³)25

W_pl,y (cm³)29.5

W_pl,z (cm³)29.5

A (cm²)10.4

SA/m (m²/m)0.308

SA/t (m²/t)37.9