UPN 65 - Section Properties

The UPN 65 is a European taper-flange channel (UPN) with a mass of 7.1 kg/m, an overall depth of 65 mm and width of 42 mm. It has a cross-sectional area of 9 cm², a second moment of area Iᵧ of 57.5 cm⁴, a plastic modulus Wₚₗ,ᵧ of 0 cm³, to Continental Steel (SCI P363 Blue Book).

Mass

7.1 kg/m

Depth

65 mm

Width

42 mm

Area

9 cm²

PropertiesCapacity

mass (kg/m)7.1

h (mm)65

b (mm)42

t_w (mm)5.5

t_f (mm)7.5

c_y (cm)1.46

I_y (cm⁴)57.5

I_z (cm⁴)14.1

i_y (cm)2.52

i_z (cm)1.25

W_el,y (cm³)17.7

W_el,z (cm³)5

A (cm²)9