HE 140 AA - Section Properties

The HE 140 AA is a European wide-flange beam (HE) with a mass of 18.1 kg/m, an overall depth of 128 mm and width of 140 mm. It has a cross-sectional area of 23 cm², a second moment of area Iᵧ of 720 cm⁴, a plastic modulus Wₚₗ,ᵧ of 124 cm³, to EN 10365 · Continental Steel (SCI P363 Blue Book).

Mass

18.1 kg/m

Depth

128 mm

Width

140 mm

Area

23 cm²

PropertiesCapacity

mass (kg/m)18.1

h (mm)128

b (mm)140

t_w (mm)4.3

t_f (mm)6

I_y (cm⁴)720

I_z (cm⁴)275

i_y (cm)5.59

i_z (cm)3.45

W_el,y (cm³)112

W_el,z (cm³)39

W_pl,y (cm³)124

W_pl,z (cm³)59.9

u5.114

X17.8

I_w (dm⁶)0.0102

I_t (cm⁴)3.43

A (cm²)23

SA/m (m²/m)0.787