WT 12X139.5 - Section Properties

The WT 12X139.5 is a steel section with a mass of 207.6 kg/m, an overall depth of 340.4 mm and width of 337.8 mm. It has a cross-sectional area of 264.5 cm², a second moment of area Iᵧ of 22726 cm⁴, a plastic modulus Wₚₗ,ᵧ of 1619 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 139.5 lb/ft (207.6 kg/m)
Depth: 13.4 in (340.4 mm)
Width: 13.3 in (337.8 mm)
Area: 41 in² (264.5 cm²)

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mass (lb/ft)139.5 (207.6 kg/m)

h (in)13.4 (340.4 mm)

b (in)13.3 (337.8 mm)

t_w (in)1.16 (29.5 mm)

t_f (in)2.09 (53.1 mm)

A (in²)41 (264.5 cm²)

I_y (in⁴)546 (22726 cm⁴)

W_el,y (in³)53.6 (878.35 cm³)

W_pl,y (in³)98.8 (1619 cm³)

i_y (in)3.65 (9.27 cm)

I_z (in⁴)412 (17149 cm⁴)