WT 15X74 - Section Properties

The WT 15X74 is a steel section with a mass of 110.1 kg/m, an overall depth of 388.6 mm and width of 266.7 mm. It has a cross-sectional area of 140.6 cm², a second moment of area Iᵧ of 19396 cm⁴, a plastic modulus Wₚₗ,ᵧ of 1183.1 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 74 lb/ft (110.1 kg/m)
Depth: 15.3 in (388.6 mm)
Width: 10.5 in (266.7 mm)
Area: 21.8 in² (140.6 cm²)

🔍 Open the full Steel Catalogue →Run EC3 capacity checks on WT 15X74 →

mass (lb/ft)74 (110.1 kg/m)

h (in)15.3 (388.6 mm)

b (in)10.5 (266.7 mm)

t_w (in)0.65 (16.5 mm)

t_f (in)1.18 (30 mm)

A (in²)21.8 (140.6 cm²)

I_y (in⁴)466 (19396 cm⁴)

W_el,y (in³)40.6 (665.31 cm³)

W_pl,y (in³)72.2 (1183.1 cm³)

i_y (in)4.63 (11.76 cm)

I_z (in⁴)114 (4745 cm⁴)