UB 356×171×57 - Section Properties

The UB 356×171×57 is a universal beam with a mass of 57 kg/m, an overall depth of 358 mm and width of 172.2 mm. It has a cross-sectional area of 72.6 cm², a second moment of area Iᵧ of 16000 cm⁴, a plastic modulus Wₚₗ,ᵧ of 1010 cm³, to BS EN 10365:2017 (SCI P363 Blue Book).

Mass

57 kg/m

Depth

358 mm

Width

172.2 mm

Area

72.6 cm²

PropertiesCapacity

mass (kg/m)57

h (mm)358

b (mm)172.2

t_w (mm)8.1

t_f (mm)13

I_y (cm⁴)16000

I_z (cm⁴)1110

i_y (cm)14.9

i_z (cm)3.91

W_el,y (cm³)896

W_el,z (cm³)129

W_pl,y (cm³)1010

W_pl,z (cm³)199

u0.882

X28.8

I_w (dm⁶)0.33

I_t (cm⁴)33.4

A (cm²)72.6

SA/m (m²/m)1.37

SA/t (m²/t)24.1