CHS 88.9×5.6 - Section Properties

The CHS 88.9×5.6 is a circular hollow section with a mass of 11.5 kg/m, an overall depth of 88.9 mm and width of 88.9 mm and a wall thickness of 5.6 mm. It has a cross-sectional area of 14.7 cm², a second moment of area Iᵧ of 128 cm⁴, a plastic modulus Wₚₗ,ᵧ of 38.9 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

11.5 kg/m

Diameter

88.9 mm

Wall thickness

5.6 mm

Area

14.7 cm²

PropertiesCapacity

mass (kg/m)11.5

t (mm)5.6

I_y (cm⁴)128

i_y (cm)2.95

W_el,y (cm³)28.7

W_pl,y (cm³)38.9

I_t (cm⁴)255

W_t (cm³)57.5

A (cm²)14.7

SA/m (m²/m)0.279

SA/t (m²/t)24.2