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HSS 18.000X0.625 - Section Properties

The HSS 18.000X0.625 is a steel section with a mass of 172.8 kg/m, an overall depth of 457.2 mm and width of 457.2 mm and a wall thickness of 14.8 mm. It has a cross-sectional area of 205.2 cm², a second moment of area Iᵧ of 50364 cm⁴, a plastic modulus Wₚₗ,ᵧ of 2884.1 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass
116.09 lb/ft (172.8 kg/m)
Depth
18 in (457.2 mm)
Width
18 in (457.2 mm)
Wall thickness
0.581 in (14.8 mm)
Area
31.8 in² (205.2 cm²)
🔍 Open the full Steel CatalogueRun EC3 capacity checks on HSS 18.000X0.625
mass (lb/ft)116.09 (172.8 kg/m)
h (in)18 (457.2 mm)
b (in)18 (457.2 mm)
t (in)0.581 (14.8 mm)
A (in²)31.8 (205.2 cm²)
Iy (in⁴)1210 (50364 cm⁴)
Wel,y (in³)134 (2195.9 cm³)
Wpl,y (in³)176 (2884.1 cm³)
iy (in)6.16 (15.65 cm)
Iz (in⁴)1210 (50364 cm⁴)
Wel,z (in³)134 (2195.9 cm³)
Wpl,z (in³)176 (2884.1 cm³)
iz (in)6.16 (15.65 cm)
It (in⁴)2420 (100728 cm⁴)

Related HSS sizes

HSS 20.000X0.250HSS 18.000X1.000HSS 18.000X0.875HSS 18.000X0.750HSS 18.000X0.500HSS 18.000X0.375HSS 18.000X0.313HSS 18.000X0.250

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