CHS 33.7×4.5 - Section Properties

The CHS 33.7×4.5 is a circular hollow section with a mass of 3.24 kg/m, an overall depth of 33.7 mm and width of 33.7 mm and a wall thickness of 4.5 mm. It has a cross-sectional area of 4.13 cm², a second moment of area Iᵧ of 4.5 cm⁴, a plastic modulus Wₚₗ,ᵧ of 3.87 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

3.24 kg/m

Diameter

33.7 mm

Wall thickness

4.5 mm

Area

4.13 cm²

PropertiesCapacity

mass (kg/m)3.24

t (mm)4.5

I_y (cm⁴)4.5

i_y (cm)1.04

W_el,y (cm³)2.67

W_pl,y (cm³)3.87

I_t (cm⁴)9.01

W_t (cm³)5.35

A (cm²)4.13

SA/m (m²/m)0.106

SA/t (m²/t)32.8