RHS 220×120×6.3 - Section Properties

The RHS 220×120×6.3 is a rectangular hollow section with a mass of 32 kg/m, an overall depth of 220 mm and width of 120 mm and a wall thickness of 6.3 mm. It has a cross-sectional area of 40.8 cm², a second moment of area Iᵧ of 2610 cm⁴, a plastic modulus Wₚₗ,ᵧ of 292 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

32 kg/m

Depth

220 mm

Width

120 mm

Wall thickness

6.3 mm

Area

40.8 cm²

PropertiesCapacity

mass (kg/m)32

t (mm)6.3

I_y (cm⁴)2610

I_z (cm⁴)1010

i_y (cm)8

i_z (cm)4.98

W_el,y (cm³)237

W_el,z (cm³)168

W_pl,y (cm³)292

W_pl,z (cm³)191

A (cm²)40.8

SA/m (m²/m)0.664

SA/t (m²/t)20.7