W 4X13 - Section Properties

The W 4X13 is a steel section with a mass of 19.3 kg/m, an overall depth of 105.7 mm and width of 103.1 mm. It has a cross-sectional area of 24.7 cm², a second moment of area Iᵧ of 470.3 cm⁴, a plastic modulus Wₚₗ,ᵧ of 102.91 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 13 lb/ft (19.3 kg/m)
Depth: 4.16 in (105.7 mm)
Width: 4.06 in (103.1 mm)
Area: 3.83 in² (24.7 cm²)

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mass (lb/ft)13 (19.3 kg/m)

h (in)4.16 (105.7 mm)

b (in)4.06 (103.1 mm)

t_w (in)0.28 (7.1 mm)

t_f (in)0.345 (8.8 mm)

A (in²)3.83 (24.7 cm²)

I_y (in⁴)11.3 (470.3 cm⁴)

W_el,y (in³)5.46 (89.473 cm³)

W_pl,y (in³)6.28 (102.91 cm³)

i_y (in)1.72 (4.37 cm)

I_z (in⁴)3.86 (160.7 cm⁴)