WT 12X58.5 - Section Properties

The WT 12X58.5 is a steel section with a mass of 87.1 kg/m, an overall depth of 307.3 mm and width of 325.1 mm. It has a cross-sectional area of 111 cm², a second moment of area Iᵧ of 8824 cm⁴, a plastic modulus Wₚₗ,ᵧ of 642.37 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 58.5 lb/ft (87.1 kg/m)
Depth: 12.1 in (307.3 mm)
Width: 12.8 in (325.1 mm)
Area: 17.2 in² (111 cm²)

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mass (lb/ft)58.5 (87.1 kg/m)

h (in)12.1 (307.3 mm)

b (in)12.8 (325.1 mm)

t_w (in)0.55 (14 mm)

t_f (in)0.85 (21.6 mm)

A (in²)17.2 (111 cm²)

I_y (in⁴)212 (8824 cm⁴)

W_el,y (in³)22.3 (365.43 cm³)

W_pl,y (in³)39.2 (642.37 cm³)

i_y (in)3.51 (8.92 cm)

I_z (in⁴)149 (6202 cm⁴)