RHS 180×60×4 - Section Properties

The RHS 180×60×4 is a rectangular hollow section with a mass of 14.4 kg/m, an overall depth of 180 mm and width of 60 mm and a wall thickness of 4 mm. It has a cross-sectional area of 18.4 cm², a second moment of area Iᵧ of 697 cm⁴, a plastic modulus Wₚₗ,ᵧ of 99.8 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

14.4 kg/m

Depth

180 mm

Width

60 mm

Wall thickness

4 mm

Area

18.4 cm²

PropertiesCapacity

mass (kg/m)14.4

t (mm)4

I_y (cm⁴)697

I_z (cm⁴)121

i_y (cm)6.16

i_z (cm)2.56

W_el,y (cm³)77.4

W_el,z (cm³)40.3

W_pl,y (cm³)99.8

W_pl,z (cm³)45.2

A (cm²)18.4

SA/m (m²/m)0.47

SA/t (m²/t)32.6