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RHS 120×80×5 - Section Properties

The RHS 120×80×5 is a steel section with a mass of 14.4 kg/m, an overall depth of 120 mm and width of 80 mm and a wall thickness of 5 mm. It has a cross-sectional area of 18.4 cm², a second moment of area Iᵧ of 353 cm⁴, a plastic modulus Wₚₗ,ᵧ of 72.4 cm³, to EN 10219 · Continental Steel (SCI P363 Blue Book).

Mass
14.4 kg/m
Depth
120 mm
Width
80 mm
Wall thickness
5 mm
Area
18.4 cm²
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mass (kg/m)14.4
h (mm)120
b (mm)80
tw (mm)0
tf (mm)0
Iy (cm⁴)353
Iz (cm⁴)188
iy (cm)4.39
iz (cm)3.2
Wel,y (cm³)58.9
Wel,z (cm³)46.9
Wpl,y (cm³)72.4
Wpl,z (cm³)54.7
Iw (dm⁶)0
It (cm⁴)402
A (cm²)18.4
SA/m (m²/m)0.383

Related RHS Cold-formed sizes

RHS 120×60×5RHS 120×60×6RHS 120×60×6.3RHS 120×80×4RHS 120×80×6RHS 120×80×6.3RHS 120×80×8RHS 125×50×2.3

Learn more

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