SHS 180×180×7.1 - Section Properties

The SHS 180×180×7.1 is a square hollow section with a mass of 38.1 kg/m, an overall depth of 180 mm and width of 180 mm and a wall thickness of 7.1 mm. It has a cross-sectional area of 48.6 cm², a second moment of area Iᵧ of 2400 cm⁴, a plastic modulus Wₚₗ,ᵧ of 314 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass

38.1 kg/m

Depth

180 mm

Width

180 mm

Wall thickness

7.1 mm

Area

48.6 cm²

PropertiesCapacity

mass (kg/m)38.1

t (mm)7.1

I_y (cm⁴)2400

I_z (cm⁴)2400

i_y (cm)7.04

i_z (cm)7.04

W_el,y (cm³)267

W_el,z (cm³)267

W_pl,y (cm³)314

W_pl,z (cm³)314

A (cm²)48.6

SA/m (m²/m)0.702

SA/t (m²/t)18.4