HE 550 A - Section Properties

The HE 550 A is a European wide-flange beam (HE) with a mass of 166 kg/m, an overall depth of 540 mm and width of 300 mm. It has a cross-sectional area of 212 cm², a second moment of area Iᵧ of 112000 cm⁴, a plastic modulus Wₚₗ,ᵧ of 4620 cm³, to EN 10365 · Continental Steel (SCI P363 Blue Book).

Mass

166 kg/m

Depth

540 mm

Width

300 mm

Area

212 cm²

PropertiesCapacity

mass (kg/m)166

h (mm)540

b (mm)300

t_w (mm)12.5

t_f (mm)24

I_y (cm⁴)112000

I_z (cm⁴)10800

i_y (cm)23

i_z (cm)7.15

W_el,y (cm³)4150

W_el,z (cm³)721

W_pl,y (cm³)4620

W_pl,z (cm³)1110

u8.031

X22.4

I_w (dm⁶)7.19

I_t (cm⁴)360

A (cm²)212

SA/m (m²/m)2.21