CF RHS 160×80×3 - Section Properties

The CF RHS 160×80×3 is a rectangular hollow section with a mass of 10.8 kg/m, an overall depth of 160 mm and width of 80 mm and a wall thickness of 3 mm. It has a cross-sectional area of 13.8 cm², a second moment of area Iᵧ of 464 cm⁴, a plastic modulus Wₚₗ,ᵧ of 71.4 cm³, to BS EN 10219-2:2006 (SCI P363 Blue Book).

Mass

10.8 kg/m

Depth

160 mm

Width

80 mm

Wall thickness

3 mm

Area

13.8 cm²

PropertiesCapacity

mass (kg/m)10.8

t (mm)3

I_y (cm⁴)464

I_z (cm⁴)159

i_y (cm)5.8

i_z (cm)3.39

W_el,y (cm³)58

W_el,z (cm³)39.8

W_pl,y (cm³)71.4

W_pl,z (cm³)44.3

A (cm²)13.8

SA/m (m²/m)0.47

SA/t (m²/t)43.4