CHS 168.3×5.6 - Section Properties

The CHS 168.3×5.6 is a circular hollow section with a mass of 22.5 kg/m, an overall depth of 168.3 mm and width of 168.3 mm and a wall thickness of 5.6 mm. It has a cross-sectional area of 28.6 cm², a second moment of area Iᵧ of 948 cm⁴, a plastic modulus Wₚₗ,ᵧ of 148 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

22.5 kg/m

Diameter

168.3 mm

Wall thickness

5.6 mm

Area

28.6 cm²

PropertiesCapacity

mass (kg/m)22.5

t (mm)5.6

I_y (cm⁴)948

i_y (cm)5.76

W_el,y (cm³)113

W_pl,y (cm³)148

I_t (cm⁴)1900

W_t (cm³)225

A (cm²)28.6

SA/m (m²/m)0.529

SA/t (m²/t)23.5