CF SHS 70×70×3 - Section Properties

The CF SHS 70×70×3 is a square hollow section with a mass of 6.13 kg/m, an overall depth of 70 mm and width of 70 mm and a wall thickness of 3 mm. It has a cross-sectional area of 7.81 cm², a second moment of area Iᵧ of 57.5 cm⁴, a plastic modulus Wₚₗ,ᵧ of 19.4 cm³, to BS EN 10219-2:2006 (SCI P363 Blue Book).

Mass

6.13 kg/m

Depth

70 mm

Width

70 mm

Wall thickness

3 mm

Area

7.81 cm²

PropertiesCapacity

mass (kg/m)6.13

t (mm)3

I_y (cm⁴)57.5

I_z (cm⁴)57.5

i_y (cm)2.71

i_z (cm)2.71

W_el,y (cm³)16.4

W_el,z (cm³)16.4

W_pl,y (cm³)19.4

W_pl,z (cm³)19.4

A (cm²)7.81

SA/m (m²/m)0.27

SA/t (m²/t)44