WT 9X27.5 - Section Properties

The WT 9X27.5 is a steel section with a mass of 40.9 kg/m, an overall depth of 230.1 mm and width of 191.3 mm. It has a cross-sectional area of 52.3 cm², a second moment of area Iᵧ of 2477 cm⁴, a plastic modulus Wₚₗ,ᵧ of 250.72 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 27.5 lb/ft (40.9 kg/m)
Depth: 9.06 in (230.1 mm)
Width: 7.53 in (191.3 mm)
Area: 8.1 in² (52.3 cm²)

🔍 Open the full Steel Catalogue →Run EC3 capacity checks on WT 9X27.5 →

mass (lb/ft)27.5 (40.9 kg/m)

h (in)9.06 (230.1 mm)

b (in)7.53 (191.3 mm)

t_w (in)0.39 (9.9 mm)

t_f (in)0.63 (16 mm)

A (in²)8.1 (52.3 cm²)

I_y (in⁴)59.5 (2477 cm⁴)

W_el,y (in³)8.63 (141.42 cm³)

W_pl,y (in³)15.3 (250.72 cm³)

i_y (in)2.71 (6.88 cm)

I_z (in⁴)22.5 (936.5 cm⁴)