HE 220 AA - Section Properties

The HE 220 AA is a European wide-flange beam (HE) with a mass of 40.4 kg/m, an overall depth of 205 mm and width of 220 mm. It has a cross-sectional area of 51.5 cm², a second moment of area Iᵧ of 4170 cm⁴, a plastic modulus Wₚₗ,ᵧ of 446 cm³, to EN 10365 · Continental Steel (SCI P363 Blue Book).

Mass

40.4 kg/m

Depth

205 mm

Width

220 mm

Area

51.5 cm²

PropertiesCapacity

mass (kg/m)40.4

h (mm)205

b (mm)220

t_w (mm)6

t_f (mm)8.5

I_y (cm⁴)4170

I_z (cm⁴)1510

i_y (cm)9

i_z (cm)5.42

W_el,y (cm³)407

W_el,z (cm³)137

W_pl,y (cm³)446

W_pl,z (cm³)209

u6.448

X20.2

I_w (dm⁶)0.146

I_t (cm⁴)15.5

A (cm²)51.5

SA/m (m²/m)1.25