RHS 160×80×8 - Section Properties

The RHS 160×80×8 is a rectangular hollow section with a mass of 27.6 kg/m, an overall depth of 160 mm and width of 80 mm and a wall thickness of 8 mm. It has a cross-sectional area of 35.2 cm², a second moment of area Iᵧ of 1090 cm⁴, a plastic modulus Wₚₗ,ᵧ of 175 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

27.6 kg/m

Depth

160 mm

Width

80 mm

Wall thickness

8 mm

Area

35.2 cm²

PropertiesCapacity

mass (kg/m)27.6

t (mm)8

I_y (cm⁴)1090

I_z (cm⁴)356

i_y (cm)5.57

i_z (cm)3.18

W_el,y (cm³)136

W_el,z (cm³)89

W_pl,y (cm³)175

W_pl,z (cm³)106

A (cm²)35.2

SA/m (m²/m)0.459

SA/t (m²/t)16.6