CHS 323.9×6.3 - Section Properties

The CHS 323.9×6.3 is a circular hollow section with a mass of 49.3 kg/m, an overall depth of 323.9 mm and width of 323.9 mm and a wall thickness of 6.3 mm. It has a cross-sectional area of 62.9 cm², a second moment of area Iᵧ of 7930 cm⁴, a plastic modulus Wₚₗ,ᵧ of 636 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

49.3 kg/m

Diameter

323.9 mm

Wall thickness

6.3 mm

Area

62.9 cm²

PropertiesCapacity

mass (kg/m)49.3

t (mm)6.3

I_y (cm⁴)7930

i_y (cm)11.2

W_el,y (cm³)490

W_pl,y (cm³)636

I_t (cm⁴)15900

W_t (cm³)979

A (cm²)62.9

SA/m (m²/m)1.02

SA/t (m²/t)20.7