UB 127×76×13 - Section Properties

The UB 127×76×13 is a universal beam with a mass of 13 kg/m, an overall depth of 127 mm and width of 76 mm. It has a cross-sectional area of 16.5 cm², a second moment of area Iᵧ of 473 cm⁴, a plastic modulus Wₚₗ,ᵧ of 84.2 cm³, to BS EN 10365:2017 (SCI P363 Blue Book).

Mass

13 kg/m

Depth

127 mm

Width

76 mm

Area

16.5 cm²

PropertiesCapacity

mass (kg/m)13

h (mm)127

b (mm)76

t_w (mm)4

t_f (mm)7.6

I_y (cm⁴)473

I_z (cm⁴)55.7

i_y (cm)5.35

i_z (cm)1.84

W_el,y (cm³)74.6

W_el,z (cm³)14.7

W_pl,y (cm³)84.2

W_pl,z (cm³)22.6

u0.894

X16.3

I_w (dm⁶)0.002

I_t (cm⁴)2.85

A (cm²)16.5

SA/m (m²/m)0.537

SA/t (m²/t)41.4