UPN 320 - Section Properties

The UPN 320 is a European taper-flange channel (UPN) with a mass of 59.5 kg/m, an overall depth of 320 mm and width of 100 mm. It has a cross-sectional area of 75.8 cm², a second moment of area Iᵧ of 10900 cm⁴, a plastic modulus Wₚₗ,ᵧ of 0 cm³, to Continental Steel (SCI P363 Blue Book).

Mass

59.5 kg/m

Depth

320 mm

Width

100 mm

Area

75.8 cm²

PropertiesCapacity

mass (kg/m)59.5

h (mm)320

b (mm)100

t_w (mm)14

t_f (mm)17.5

c_y (cm)2.92

I_y (cm⁴)10900

I_z (cm⁴)597

i_y (cm)12.1

i_z (cm)2.81

W_el,y (cm³)679

W_el,z (cm³)81

A (cm²)75.8