Tee 178×203×30 - Section Properties

The Tee 178×203×30 is a structural tee with a mass of 30 kg/m, an overall depth of 203.1 mm and width of 177.9 mm. It has a cross-sectional area of 38.3 cm², a second moment of area Iᵧ of 1400 cm⁴, a plastic modulus Wₚₗ,ᵧ of 157 cm³, to BS EN 10365:2017 (SCI P363 Blue Book).

Mass

30 kg/m

Depth

203.1 mm

Width

177.9 mm

Area

38.3 cm²

PropertiesCapacity

mass (kg/m)30

h (mm)203.1

b (mm)177.9

t_w (mm)7.9

t_f (mm)12.8

I_y (cm⁴)1400

I_z (cm⁴)602

i_y (cm)6.04

i_z (cm)3.97

W_el,y flange (cm³)301

W_el,y toe (cm³)89

W_el,z (cm³)67.6

W_pl,y (cm³)157

W_pl,z (cm³)104

u0.561

X16.9

A (cm²)38.3