UB 914×419×388 - Section Properties

The UB 914×419×388 is a universal beam with a mass of 388 kg/m, an overall depth of 921 mm and width of 420.5 mm. It has a cross-sectional area of 494 cm², a second moment of area Iᵧ of 720000 cm⁴, a plastic modulus Wₚₗ,ᵧ of 17700 cm³, to BS EN 10365:2017 (SCI P363 Blue Book).

Mass

388 kg/m

Depth

921 mm

Width

420.5 mm

Area

494 cm²

PropertiesCapacity

mass (kg/m)388

h (mm)921

b (mm)420.5

t_w (mm)21.4

t_f (mm)36.6

I_y (cm⁴)720000

I_z (cm⁴)45400

i_y (cm)38.2

i_z (cm)9.59

W_el,y (cm³)15600

W_el,z (cm³)2160

W_pl,y (cm³)17700

W_pl,z (cm³)3340

u0.885

X26.7

I_w (dm⁶)88.9

I_t (cm⁴)1730

A (cm²)494

SA/m (m²/m)3.44

SA/t (m²/t)8.87