CHS 42.4×2.9 - Section Properties

The CHS 42.4×2.9 is a circular hollow section with a mass of 2.82 kg/m, an overall depth of 42.4 mm and width of 42.4 mm and a wall thickness of 2.9 mm. It has a cross-sectional area of 3.6 cm², a second moment of area Iᵧ of 7.06 cm⁴, a plastic modulus Wₚₗ,ᵧ of 4.53 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

2.82 kg/m

Diameter

42.4 mm

Wall thickness

2.9 mm

Area

3.6 cm²

PropertiesCapacity

mass (kg/m)2.82

t (mm)2.9

I_y (cm⁴)7.06

i_y (cm)1.4

W_el,y (cm³)3.33

W_pl,y (cm³)4.53

I_t (cm⁴)14.1

W_t (cm³)6.66

A (cm²)3.6

SA/m (m²/m)0.133

SA/t (m²/t)47.1