CHS 42.4×4 - Section Properties

The CHS 42.4×4 is a circular hollow section with a mass of 3.79 kg/m, an overall depth of 42.4 mm and width of 42.4 mm and a wall thickness of 4 mm. It has a cross-sectional area of 4.83 cm², a second moment of area Iᵧ of 8.99 cm⁴, a plastic modulus Wₚₗ,ᵧ of 5.92 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

3.79 kg/m

Diameter

42.4 mm

Wall thickness

4 mm

Area

4.83 cm²

PropertiesCapacity

mass (kg/m)3.79

t (mm)4

I_y (cm⁴)8.99

i_y (cm)1.36

W_el,y (cm³)4.24

W_pl,y (cm³)5.92

I_t (cm⁴)18

W_t (cm³)8.48

A (cm²)4.83

SA/m (m²/m)0.133

SA/t (m²/t)35.1