HE 400 M - Section Properties

The HE 400 M is a European wide-flange beam (HE) with a mass of 256 kg/m, an overall depth of 432 mm and width of 307 mm. It has a cross-sectional area of 326 cm², a second moment of area Iᵧ of 104000 cm⁴, a plastic modulus Wₚₗ,ᵧ of 5570 cm³, to EN 10365 · Continental Steel (SCI P363 Blue Book).

Mass

256 kg/m

Depth

432 mm

Width

307 mm

Area

326 cm²

PropertiesCapacity

mass (kg/m)256

h (mm)432

b (mm)307

t_w (mm)21

t_f (mm)40

I_y (cm⁴)104000

I_z (cm⁴)19300

i_y (cm)17.9

i_z (cm)7.7

W_el,y (cm³)4820

W_el,z (cm³)1260

W_pl,y (cm³)5570

W_pl,z (cm³)1930

u8.155

X10.3

I_w (dm⁶)7.41

I_t (cm⁴)1520

A (cm²)326

SA/m (m²/m)2