WT 18X462.5 - Section Properties

The WT 18X462.5 is a steel section with a mass of 688.3 kg/m, an overall depth of 548.6 mm and width of 472.4 mm. It has a cross-sectional area of 877.4 cm², a second moment of area Iᵧ of 213527 cm⁴, a plastic modulus Wₚₗ,ᵧ of 10110.8 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 462.5 lb/ft (688.3 kg/m)
Depth: 21.6 in (548.6 mm)
Width: 18.6 in (472.4 mm)
Area: 136 in² (877.4 cm²)

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mass (lb/ft)462.5 (688.3 kg/m)

h (in)21.6 (548.6 mm)

b (in)18.6 (472.4 mm)

t_w (in)3.02 (76.7 mm)

t_f (in)4.53 (115.1 mm)

A (in²)136 (877.4 cm²)

I_y (in⁴)5130 (213527 cm⁴)

W_el,y (in³)337 (5522.4 cm³)

W_pl,y (in³)617 (10110.8 cm³)

i_y (in)6.14 (15.6 cm)

I_z (in⁴)2470 (102809 cm⁴)