WT 18X116 - Section Properties

The WT 18X116 is a steel section with a mass of 172.6 kg/m, an overall depth of 472.4 mm and width of 307.3 mm. It has a cross-sectional area of 219.4 cm², a second moment of area Iᵧ of 44953 cm⁴, a plastic modulus Wₚₗ,ᵧ of 2294.2 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 116 lb/ft (172.6 kg/m)
Depth: 18.6 in (472.4 mm)
Width: 12.1 in (307.3 mm)
Area: 34 in² (219.4 cm²)

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mass (lb/ft)116 (172.6 kg/m)

h (in)18.6 (472.4 mm)

b (in)12.1 (307.3 mm)

t_w (in)0.87 (22.1 mm)

t_f (in)1.57 (39.9 mm)

A (in²)34 (219.4 cm²)

I_y (in⁴)1080 (44953 cm⁴)

W_el,y (in³)78.5 (1286.4 cm³)

W_pl,y (in³)140 (2294.2 cm³)

i_y (in)5.63 (14.3 cm)

I_z (in⁴)234 (9740 cm⁴)