HSS 18X8X5-8 - Section Properties

The HSS 18X8X5-8 is a steel section with a mass of 151.6 kg/m, an overall depth of 457.2 mm and width of 203.2 mm and a wall thickness of 14.8 mm. It has a cross-sectional area of 180.6 cm², a second moment of area Iᵧ of 45785 cm⁴, a plastic modulus Wₚₗ,ᵧ of 2556.4 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 101.85000000000001 lb/ft (151.6 kg/m)
Depth: 18 in (457.2 mm)
Width: 8 in (203.2 mm)
Wall thickness: 0.581 in (14.8 mm)
Area: 28 in² (180.6 cm²)

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mass (lb/ft)101.85000000000001 (151.6 kg/m)

h (in)18 (457.2 mm)

b (in)8 (203.2 mm)

t (in)0.581 (14.8 mm)

A (in²)28 (180.6 cm²)

I_y (in⁴)1100 (45785 cm⁴)

W_el,y (in³)122 (1999.2 cm³)

W_pl,y (in³)156 (2556.4 cm³)

i_y (in)6.27 (15.93 cm)

I_z (in⁴)306 (12737 cm⁴)

W_el,z (in³)76.6 (1255.2 cm³)