ST 1.5X2.85 - Section Properties

The ST 1.5X2.85 is a steel section with a mass of 4.2 kg/m, an overall depth of 38.1 mm and width of 59.2 mm. It has a cross-sectional area of 5.4 cm², a second moment of area Iᵧ of 4.75 cm⁴, a plastic modulus Wₚₗ,ᵧ of 3.212 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 2.85 lb/ft (4.2 kg/m)
Depth: 1.5 in (38.1 mm)
Width: 2.33 in (59.2 mm)
Area: 0.83 in² (5.4 cm²)

🔍 Open the full Steel Catalogue →Run EC3 capacity checks on ST 1.5X2.85 →

mass (lb/ft)2.85 (4.2 kg/m)

h (in)1.5 (38.1 mm)

b (in)2.33 (59.2 mm)

t_w (in)0.17 (4.3 mm)

t_f (in)0.26 (6.6 mm)

A (in²)0.83 (5.4 cm²)

I_y (in⁴)0.114 (4.75 cm⁴)

W_el,y (in³)0.097 (1.59 cm³)

W_pl,y (in³)0.196 (3.212 cm³)

i_y (in)0.37 (0.94 cm)

I_z (in⁴)0.223 (9.28 cm⁴)