UPN 220 - Section Properties

The UPN 220 is a European taper-flange channel (UPN) with a mass of 29.4 kg/m, an overall depth of 220 mm and width of 80 mm. It has a cross-sectional area of 37.4 cm², a second moment of area Iᵧ of 2690 cm⁴, a plastic modulus Wₚₗ,ᵧ of 0 cm³, to Continental Steel (SCI P363 Blue Book).

Mass

29.4 kg/m

Depth

220 mm

Width

80 mm

Area

37.4 cm²

PropertiesCapacity

mass (kg/m)29.4

h (mm)220

b (mm)80

t_w (mm)9

t_f (mm)12.5

c_y (cm)2.51

I_y (cm⁴)2690

I_z (cm⁴)197

i_y (cm)8.48

i_z (cm)2.3

W_el,y (cm³)245

W_el,z (cm³)34

A (cm²)37.4