WT 18X361.5 - Section Properties

The WT 18X361.5 is a steel section with a mass of 538 kg/m, an overall depth of 530.9 mm and width of 452.1 mm. It has a cross-sectional area of 690.3 cm², a second moment of area Iᵧ of 150260 cm⁴, a plastic modulus Wₚₗ,ᵧ of 7112 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 361.5 lb/ft (538 kg/m)
Depth: 20.9 in (530.9 mm)
Width: 17.8 in (452.1 mm)
Area: 107 in² (690.3 cm²)

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mass (lb/ft)361.5 (538 kg/m)

h (in)20.9 (530.9 mm)

b (in)17.8 (452.1 mm)

t_w (in)2.17 (55.1 mm)

t_f (in)3.9 (99.1 mm)

A (in²)107 (690.3 cm²)

I_y (in⁴)3610 (150260 cm⁴)

W_el,y (in³)235 (3851 cm³)

W_pl,y (in³)434 (7112 cm³)

i_y (in)5.81 (14.76 cm)

I_z (in⁴)1850 (77003 cm⁴)