WT 18X151 - Section Properties

The WT 18X151 is a steel section with a mass of 224.7 kg/m, an overall depth of 475 mm and width of 424.2 mm. It has a cross-sectional area of 287.1 cm², a second moment of area Iᵧ of 53278 cm⁴, a plastic modulus Wₚₗ,ᵧ of 2589.2 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 151 lb/ft (224.7 kg/m)
Depth: 18.7 in (475 mm)
Width: 16.7 in (424.2 mm)
Area: 44.5 in² (287.1 cm²)

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mass (lb/ft)151 (224.7 kg/m)

h (in)18.7 (475 mm)

b (in)16.7 (424.2 mm)

t_w (in)0.945 (24 mm)

t_f (in)1.68 (42.7 mm)

A (in²)44.5 (287.1 cm²)

I_y (in⁴)1280 (53278 cm⁴)

W_el,y (in³)88.8 (1455.2 cm³)

W_pl,y (in³)158 (2589.2 cm³)

i_y (in)5.37 (13.64 cm)

I_z (in⁴)648 (26972 cm⁴)