W 18X143 - Section Properties

The W 18X143 is a steel section with a mass of 212.8 kg/m, an overall depth of 495.3 mm and width of 284.5 mm. It has a cross-sectional area of 271 cm², a second moment of area Iᵧ of 114464 cm⁴, a plastic modulus Wₚₗ,ᵧ of 5276.6 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass

143 lb/ft (212.8 kg/m)

Depth

19.5 in (495.3 mm)

Width

11.2 in (284.5 mm)

Area

42 in² (271 cm²)